SPRUIT5 April 2021 TMS320F280021 , TMS320F280021-Q1 , TMS320F280023 , TMS320F280023-Q1 , TMS320F280023C , TMS320F280025 , TMS320F280025-Q1 , TMS320F280025C , TMS320F280025C-Q1
Unique Identifier | Identifier used to reference the contents. |
Safety Feature or Diagnostic | Safety feature |
Usage | Each test listed in this chart can be one of two types. A "diagnostic" test or a "test for diagnostic". |
Diagnostic: Provides coverage for faults on a primary function of the device. It may, in addition, provide fault coverage on other diagnostics, and can therefore be also used as a test-for-diagnostic in certain cases | |
Test-for-Diagnostic Only: Does NOT provide coverage for faults on a primary function of the device. It's only purpose is to provide fault coverage on other diagnostics | |
Diagnostic Type | Hardware - A diagnostic which is implemented by TI in silicon and can communicate error status upon the detection of failures. It may require software to enable the diagnostic and/or to take action upon the detection of a failure. |
Software - A test recommended by TI which must be created by the software implementer. This test may use additional hardware implemented on the device by TI. | |
Hardware / Software - A test recommended by TI which requires both, diagnostic hardware which has been implemented in silicon by TI, and which requires software that must be created by the software implementer. | |
System - A diagnostic implemented externally of the microcontroller | |
Diagnostic Operation | This can be one among the following: |
(i) Bootup (enabled by default) | |
(ii) Continuous - Enabled at reset: Hardware safety mechanism that is enabled by default at reset. | |
(iii) Continuous - Enabled by software: Hardware safety mechanism that needs to be enabled by software. | |
(iv) On demand (Software defined): Software or Hardware-software safety mechanism that gets activated in the diagnostic test interval by the software | |
(v) System defined: Implemented by the system. | |
Test Execution Time | This column lists the time required for this diagnostic to complete. |
Action on Detected Fault | The response this diagnostic takes when an error is detected. |
For software-driven tests, this action is often software implementation-dependent. | |
Error Reporting Time | Typical time required for diagnostic to indicate a detected fault to the system. For safety mechanisms where fault detection time is known, this value is indicated. For software-driven tests, this time is often software implementation-dependent. |
Device Partition | Unique Identifier | Safety Feature or Diagnostic | Usage | Diagnostic Type | Diagnostic Operation | Test Execution Time | Action on Detected Fault | Error Reporting Time |
---|---|---|---|---|---|---|---|---|
Power Supply | PWR1 | External Voltage Supervisor | Diagnostic | System defined | Continuous - Enabled at reset | Zero or very low overhead | System defined | System defined |
PWR2 | External Watchdog | Diagnostic | System defined | System defined | System defined | System defined | System defined | |
PWR4 | Brownout Reset (BOR) | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Reset | Typically less than 1us | |
Clock | CLK1 | Missing Clock Detect (MCD) | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | NMI with ERRORSTS assertion Clock switch to internal oscillator |
0.8 2ms |
CLK2 | Clock Integrity Check Using CPU Timer | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CLK3 | Clock Integrity Check Using HRPWM | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CLK5 | External Monitoring of Clock via XCLKOUT | Diagnostic | System defined | System defined | System defined | System defined | System defined | |
Clock (cont) | CLK6 | Internal Watchdog (WD) | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Device reset or interrupt as per configuration | Software defined |
CLK7 | External Watchdog | Diagnostic | System defined | System defined | System defined | System defined | System defined | |
CLK8 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CLK9 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CLK10 | Software Test of Watchdog (WD) Operation | Test for diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CLK12 | Software Test of Missing Clock Detect Functionality | Test for diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CLK13 | PLL Lock Profiling using On-Chip Timer | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CLK14 | Peripheral Clock Gating (PCLKCR) | Diagnostic | Hardware | On demand (Software defined) | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
CLK17 | Dual clock comparator (DCC) - Type 2 | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
EFUSE2 | Efuse ECC | Diagnostic | Hardware | Bootup (enabled by default) | Zero or very low overhead | Device reset | <400 CPU cycles | |
JTAG1 | Hardware disable of JTAG port | Fault Avoidance | System defined | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
System PLL | SYSPLL1 | Clock integrity check using DCC | Diagnostic | Hardware-Software | On demand (Software defined) | Software defined | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) |
SYSPLL2 | PLL lock indication | Diagnostic | Hardware | Continuous - Enabled by Software | Software defined | Software defined | Software defined | |
SYSPLL4 | Internal Watchdog (WD) | Diagnostic | Hardware | Continuous - Enabled by reset | zero or very low overhead | Device reset of interrupt as per configuration | Software defined | |
SYSPLL5 | External Watchdog | Diagnostic | System | System defined | System defined | System defined | System defined | |
SYSPLL6 | Software test of DCC functionality including error tests | Test for diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SYSPLL7 | External monitoring of Clock | Diagnostic | System | System defined | System defined | System defined | System defined | |
SYSPLL10 | Software test of functionality including error tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SYSPLL11 | Interleaving of FSM states | Fault Avoidance | Hardware | Continuous - Enabled by reset | NA (Fault Avoidance) | NA (Fault Avoidance technique) | NA (Fault Avoidance technique) | |
System PLL (cont) | CLK10 | Software test of Watchdog (WD) operation | Test for diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
JTAG1 | Hardware disable of JTAG port | Fault Avoidance | System defined | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
Reset | RST1 | External Monitoring of Warm Reset (XRSn) | Diagnostic | System defined | System defined | System defined | System defined | System defined |
RST2 | Reset Cause Information | Diagnostic | Hardware - Software | On demand (Software defined) | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
RST3 | Software Test of Reset | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
RST4 | Glitch Filtering on Reset Pins | Diagnostic | Hardware | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
RST5 | NMIWD Shadow Registers | Diagnostic | Hardware - Software | On demand (Software defined) | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
RST6 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
RST7 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
RST8 | NMIWD Reset Functionality | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Device reset | Software defined | |
RST9 | Peripheral Soft Reset (SOFTPRES) | Diagnostic | Hardware | On demand (Software defined) | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
System Control Module and Configuration Registers | SYS1 | Multi-Bit Enable Keys for Control Registers | Diagnostic | Hardware | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) |
SYS2 | Lock Mechanism for Control Registers | Diagnostic | Hardware | Continuous - Enabled by software | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
SYS3 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SYS4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SYS5 | Online Monitoring of Temperature | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SYS8 | EALLOW and MEALLOW Protection for Critical Registers | Diagnostic | Hardware | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
SYS9 | Software Test of ERRORSTS Functionality | Diagnostic | Hardware-Software | On demand (software defined) | Software defined | Software defined | Software defined | |
EFuse | EFUSE1 | Efuse Autoload Self-Test | Diagnostic | Hardware | Bootup (enabled by default) | Zero or very low overhead | Device reset | <400 CPU cycles |
EFUSE2 | Efuse ECC | Diagnostic | Hardware | Bootup (enabled by default) | Zero or very low overhead | Device reset | <400 CPU cycles | |
EFUSE4 | Efuse ECC Logic Self-Test | Test for diagnostic | Hardware | Bootup (enabled by default) | Zero or very low overhead | Device reset | <400 CPU cycles | |
Debug logic | JTAG1 | Hardware Disable of JTAG Port | Diagnostic | System defined | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) |
JTAG3 | Internal Watchdog (WD) | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Device reset or interrupt as per configuration | Software defined | |
JTAG4 | External Watchdog | Diagnostic | System defined | System defined | System defined | System defined | System defined | |
C28x Central Processing Unit | CPU2 | CPU Hardware Built-In Self-Test (HWBIST) | Diagnostic | Hardware | On demand (Software defined) | Software defined | NMI with ERRORSTS assertion | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) |
CPU4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CPU5 | Access Protection Mechanism for Memories | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
CPU7 | CPU Handling of Illegal Operation, Illegal Results and Instruction Trapping | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
CPU8 | Internal Watchdog (WD) | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Device reset or interrupt as per configuration | Software defined | |
CPU9 | External Watchdog | Diagnostic | System defined | System defined | System defined | System defined | System defined | |
CPU10 | Information Redundancy Techniques | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
C28x Central Processing Unit (cont) | CPU11 | CPU Hardware Built-In Self-Test (HWBIST) Auto Coverage | Test for diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | NMI with ERRORSTS assertion | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) |
CPU12 | CPU Hardware Built-In Self-Test (HWBIST) Fault Injection Capability | Test for diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CPU13 | CPU Hardware Built-In Self-Test (HWBIST) Timeout Feature | Test for diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | NMI with ERRORSTS assertion | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
CPU14 | Stack Overflow Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
CPU15 | VCRC Auto Coverage | Test for diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Software defined | Software defined | |
CPU18 | Embedded Real Time Analysis and Diagnostic (ERAD) | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CPU19 | Inbuilt hardware redundancy in ERAD bus comparator module | Test for diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
FPU | CPU2 | CPU Hardware Built-In Self-Test (HWBIST) | Diagnostic | Hardware | On demand (Software defined) | Software defined | NMI with ERRORSTS assertion | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) |
CPU8 | Internal Watchdog (WD) | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Device reset or interrupt as per configuration | Software defined | |
CPU9 | External Watchdog | Diagnostic | System defined | System defined | System defined | System defined | System defined | |
CPU10 | Information Redundancy Techniques | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CPU11 | CPU Hardware Built-In Self-Test (HWBIST) Auto Coverage | Test for diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | NMI with ERRORSTS assertion | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
CPU12 | CPU Hardware Built-In Self-Test (HWBIST) Fault Injection Capability | Test for diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CPU13 | CPU Hardware Built-In Self-Test (HWBIST) Timeout Feature | Test for diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | NMI with ERRORSTS assertion | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
CPU14 | Stack Overflow Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
CPU18 | Embedded Real Time Analysis and Diagnostic (ERAD) | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
JTAG1 | Hardware Disable of JTAG Port | Diagnostic | System defined | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
Flash | FLASH1 | Flash ECC | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | NMI with ERRORSTS assertion or interrupt to CPU based on error severity | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) |
FLASH2 | VCRC Check of Static Memory Contents | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
FLASH3 | Bit Multiplexing in Flash Memory Array | Diagnostic | Hardware | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
FLASH4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
FLASH5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
FLASH6 | Software Test of ECC Logic | Test for diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Flash (cont) | FLASH7 | Flash Program Verify and Erase Verify Check | Fault avoidance | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
FLASH8 | Software Test of Flash Prefetch, Data Cache and Wait-States | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
FLASH9 | Internal Watchdog (WD) | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Device reset or interrupt as per configuration | Software defined | |
FLASH10 | External Watchdog | Diagnostic | System defined | System defined | System defined | System defined | System defined | |
FLASH12 | CPU Handling of Illegal Operation, Illegal Results and Instruction Trapping | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
FLASH14 | Information Redundancy Techniques | Diagnostic | Software | On demand (Software defined) | Test Execution Time: Software defined | Action on Detected Fault: Software defined | Error reporting time: Software defined | |
SRAM | SRAM1 | SRAM ECC | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | NMI with ERRORSTS assertion or interrupt to CPU based on error severity | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) |
SRAM2 | SRAM Parity | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | NMI with ERRORSTS assertion | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
SRAM3 | Software Test of SRAM | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SRAM4 | Bit Multiplexing in SRAM Memory Array | Diagnostic | Hardware | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
SRAM5 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SRAM6 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SRAM7 | Data Scrubbing to Detect/Correct Memory Errors | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | NMI with ERRORSTS assertion or interrupt to CPU based on error severity | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
SRAM8 | VCRC Check of Static Memory Contents | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SRAM10 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SRAM (cont) | SRAM11 | Access Protection Mechanism for Memories | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) |
SRAM12 | Lock Mechanism for Control Registers | Diagnostic | Hardware | Continuous - Enabled by software | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
SRAM13 | Software Test of ECC Logic | Test for diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SRAM14 | Software Test of Parity Logic | Test for diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SRAM16 | Information Redundancy Techniques | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SRAM17 | CPU Handling of Illegal Operation, Illegal Results and Instruction Trapping | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
SRAM18 | Internal Watchdog (WD) | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Device reset or interrupt as per configuration | Software defined | |
SRAM19 | External Watchdog | Diagnostic | System defined | System defined | System defined | System defined | System defined | |
SRAM21 | Memory Power-On Self-Test (MPOST) | Diagnostic | Hardware | Bootup (enabled by default) | Software defined | Software defined | Software defined | |
SRAM24 | Background CRC | Diagnostic | Hardware - Software | On demand (Software defined) | Zreo or very low overhead | NMI with ERRORSTS assertion or interrupt to CPU based on error severity | Typically < 1 uS to notify (Interrupt handling time is system load and software dependent) | |
SRAM25 | Watchdog for Background CRC | Test for diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
ROM | ROM1 | VCRC Check of Static Memory Contents | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
ROM2 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
ROM3 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
ROM4 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
ROM5 | CPU Handling of Illegal Operation, Illegal Results and Instruction Trapping | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
ROM (cont) | ROM6 | Internal Watchdog (WD) | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Device reset or interrupt as per configuration | Software defined |
ROM7 | External Watchdog | Diagnostic | System defined | System defined | System defined | System defined | System defined | |
ROM8 | Power-Up Pre-Operational Security Checks | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
ROM10 | Memory Power-On Self-Test (MPOST) | Diagnostic | Hardware | Bootup (enabled by default) | Software defined | Software defined | Software defined | |
Device Interconnect | INC1 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
INC2 | Internal Watchdog (WD) | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Device reset or interrupt as per configuration | Software defined | |
INC3 | External Watchdog | Diagnostic | System defined | System defined | System defined | System defined | System defined | |
INC4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
INC5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
INC6 | CPU Handling of Illegal Operation, Illegal Results and Instruction Trapping | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
INC8 | Transmission Redundancy | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
INC9 | Hardware Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
INC11 | Timeout detection through ERAD counter | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
ERAD1 | Software test of functionality including error tests | Test for diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Direct Memory Access (DMA) | DMA2 | Information Redundancy Techniques | Diagnostic | Software | On demand (Software defined) | Software defined | Software Defined | Software defined |
DMA3 | Transmission Redundancy | Diagnostic | Software | On demand (Software defined) | Software defined | System Defined | Software defined | |
DMA4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
DMA5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
DMA6 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software Defined | Software defined | |
DMA (cont) | DMA7 | DMA Overflow Interrupt | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) |
DMA8 | Access Protection Mechanism for Memories | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
DMA9 | Disabling of Unused DMA Trigger Sources | Fault avoidance | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Enhanced Peripheral Interrupt Expander (ePIE) | PIE1 | PIE Double SRAM Hardware Comparison | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | CPU exception for single core device, NMI with ERRORSTS assertion for dual core device | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) |
PIE2 | Software Test of SRAM | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PIE3 | Software Test of ePIE Operation Including Error Tests | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PIE4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PIE5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PIE6 | PIE Double SRAM Comparison Check | Test for diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PIE7 | Maintaining Interrupt Handler for Unused Interrupts | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Software defined | Software defined | |
PIE8 | Online Monitoring of Interrupts and Events | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Dual Zone Code Security Module (DCSM) | DCSM1 | Multi-Bit Enable Keys for Control Registers | Diagnostic | Hardware | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) |
DCSM2 | Majority Voting and Error Detection of Link Pointer | Diagnostic | Hardware | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
DCSM3 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
DCSM4 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
DCSM5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
DCSM (cont) | DCSM6 | CPU Handling of Illegal Operation, Illegal Results and Instruction Trapping | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) |
DCSM8 | VCRC Check of Static Memory Contents | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
DCSM9 | External Watchdog | Diagnostic | System defined | System defined | System defined | System defined | System defined | |
DCSM11 | Hardware Redundancy | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Cross Bar (X-BAR) | XBAR1 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
XBAR2 | Hardware Redundancy | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Software defined | Software defined | |
XBAR3 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
XBAR4 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
XBAR5 | Software Check of X-BAR Flag | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Timer | TIM1 | 1oo2 Software Voting Using Secondary Free Running Counter | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
TIM2 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
TIM3 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
TIM4 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Configurable Logic Block (CLB) | CLB1 | Software test of CLB Function including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
CLB2 | Hardware Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CLB3 | Monitoring of CLB by eCAP or eQEP | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CLB4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CLB5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CLB6 | Lock Mechanism for Control Registers | Diagnostic | Hardware | Continuous - Enabled by software | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
CLB7 | Internal Watchdog (WD) | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Device reset or interrupt as per configuration | Software defined | |
CLB (cont) | CLB8 | Periodic Software Read Back of SPI buffer | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
JTAG1 | Hardware Disable of JTAG Port | Diagnostic | System defined | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
General Pupose I/O and Multiplexing (GPIO and PINMUX) | GPIO1 | Lock Mechanism for Control Registers | Diagnostic | Hardware | Continuous - Enabled by software | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) |
GPIO2 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
GPIO3 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
GPIO4 | Software Test of Function Using I/O Loopback | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
GPIO5 | Hardware Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Enhanced Pulse Width Modulators (ePWM) | PWM1 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
PWM2 | Hardware Redundancy | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Software defined | Software defined | |
PWM3 | Monitoring of ePWM by eCAP | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PWM4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PWM5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PWM6 | Lock Mechanism for Control Registers | Fault avoidance | Hardware | Continuous - Enabled by software | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
PWM8 | ePWM Fault Detection using XBAR | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Software defined | Software defined | |
PWM9 | ePWM Synchronization Check | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PWM11 | ePWM Application Level Safety Mechanism | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PWM12 | Online Monitoring of Periodic Interrupts and Events | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PWM13 | Monitoring of ePWM by ADC | Diagnostic | System defined | On demand (Software defined) | On demand (Software defined) | Software defined | Software defined | |
High Resolution Capture (HRCAP) | HRCAP1 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
HRCAP2 | Hardware Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
HRCAP (cont) | HRCAP3 | Monitoring of HRPWM by HRCAP | Test for diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
HRCAP4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
HRCAP5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
HRCAP7 | HRCAP Calibration Logic Test Feature | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
High Resolution Pulse Width Modulator (HRPWM) | OTTO1 | HRPWM Built-In Self-Check and Diagnostic Capabilities | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
OTTO2 | Hardware Redundancy | Diagnostic | Hardware | On demand (Software defined) | Software defined | Software defined | Software defined | |
OTTO3 | Monitoring of ePWM by eCAP | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
OTTO4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
OTTO5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Enhanced Capture (eCAP) | CAP1 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
CAP2 | Information Redundancy Techniques | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CAP3 | Monitoring of ePWM by eCAP | Test for diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CAP4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CAP5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CAP6 | eCAP Application Level Safety Mechanism | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CAP7 | Hardware Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Enhanced Quadrature Encoder Pulse (eQEP) | QEP1 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
QEP2 | eQEP Quadrature Watchdog | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
QEP3 | Information Redundancy Techniques | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
eQEP (cont) | QEP4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
QEP5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
QEP6 | eQEP Application Level Safety Mechanism | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
QEP7 | Hardware Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
QEP8 | QMA Error Detection Logic | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
QEP9 | eQEP Software Test of Quadrature Watchdog Functionality | Test for diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Local Interconnect Network (LIN) | LIN1 | Software Test of Function Using I/O Loopback | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
LIN2 | Information Redundancy Techniques Including End-to-End Safing | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
LIN3 | Transmission Redundancy | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
LIN4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
LIN5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
LIN6 | Data Parity Error Detection | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
LIN7 | Overrun Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically less than 1 µs to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
LIN8 | Frame Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically less than 1 µs to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
LIN9 | LIN Physical Bus Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically less than 1 µs to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
LIN10 | LIN No-Response Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically less than 1 µs to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
LIN (cont) | LIN11 | Bit Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically less than 1 µs to notify *(Interrupt Handling Time is System Load and Software Dependent) |
LIN12 | LIN Checksum Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically less than 1 µs to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
LIN13 | LIN ID Parity Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically less than 1 µs to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
LIN15 | SCI Break Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
LIN16 | Communication Access Latency Profiling Using On-Chip Timer | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Fast Serial Interface (FSI) | FSI1 | Software Test of Function Using I/O Loopback | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
FSI2 | Information Redundancy Techniques Including End-to-End Safing | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
FSI3 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
FSI4 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
FSI5 | Transmission Redundancy | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
FSI6 | FSI Data Overrun/Underrun Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically less than 1 µs to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
FSI7 | FSI Frame Overrun Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically less than 1 µs to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
FSI8 | FSI CRC Framing Checks | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
FSI (cont) | FSI9 | FSI ECC Framing Checks | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
FSI10 | FSI Frame Watchdog | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically less than 1 µs to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
FSI11 | FSI RX Ping Watchdog | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
FSI12 | FSI Tag Monitor | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
FSI13 | FSI Frame Type Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically less than 1 µs to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
FSI14 | FSI End of Frame Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
FSI15 | FSI Register Protection Mechanisms | Fault avoidance | Hardware | Continuous - Enabled by software | NA (Fault Avoidance) | NA (Fault Avoidance) | NA (Fault Avoidance) | |
Power Management Bus Module (PMBus) | PMBUS2 | I2C Data Acknowledge Check | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
PMBUS3 | Information Redundancy Techniques Including End-to-End Safing | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PMBUS4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PMBUS5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PMBUS6 | Transmission Redundancy | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PMBUS7 | PMBus Protocol CRC in Message | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
PMBUS8 | Clock Timeout | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
HIC | HIC1 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software dependent |
HIC2 | Signature mechanism for interrupt and acknowledgement in software | Diagnostic | Software | Continuous | Software defined | Software defined | Software dependent | |
HIC3 | Software timeout mechanism for interrupt logic | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software dependent | |
HIC4 | Access protection enable for read/write operations in software | Diagnostic | Software | Continuous | Software defined | Software defined | Software dependent | |
HIC5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software dependent | |
HIC6 | Detection of illegal access sequences or access types from host to device | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
HIC7 | Detection of simultaneous MMR access by host and device | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
HIC8 | Enabling the locking mechanism for registers | Fault Avoidance | Hardware | Continuous - Enabled by software | Zero or very low overhead | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
HIC9 | Software test of function including error tests | Diagnostic | Software | Continuous | Software defined | Software defined | Software dependent | |
HIC10 | Transmission Redundancy | Diagnostic | Software | Continuous | Software defined | Software defined | Software dependent | |
HIC11 | Information Redundancy Techniques Including End-to-End Safing | Diagnostic | Software | Continuous | Software defined | Software defined | Software dependent | |
HIC12 | Disabling of unused EVENTRIG trigger sources | Fault Avoidance | Hardware | Continuous - Enabled by software | Zero or very low overhead | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
CLK6 | Internal Watchdog (WD) | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Device reset or interrupt as per configuration | Software defined | |
JTAG1 | Hardware Disable of JTAG Port | Fault Avoidance | System defined | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
XINT | XINT1 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
XINT2 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
XINT3 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
XINT4 | Hardware Redundancy | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Software defined | Software defined | |
Analog-to-Digital Converter (ADC) | ADC1 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
ADC (cont) | ADC2 | DAC to ADC Loopback Check | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
ADC3 | ADC Information Redundancy Techniques | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
ADC4 | Opens/Shorts Detection Circuit for ADC | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
ADC5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
ADC6 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
ADC7 | ADC Signal Quality Check by Varying Acquisition Window | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
ADC8 | ADC Input Signal Integrity Check | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Software defined | Software defined | |
ADC9 | Monitoring of ePWM by ADC | Diagnostic | System defined | System defined | On demand (Software defined) | Software defined | Software defined | |
ADC10 | Hardware Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
ADC11 | Disabling Unused Sources of SOC Inputs to ADC | Fault avoidance | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CMPSS | CMPSS1 | Software Test of Function Including Error Tests | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
CMPSS3 | Hardware Redundancy | Diagnostic | Hardware | Continuous - Enabled by software | Software defined | Software defined | Software defined | |
CMPSS4 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CMPSS5 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CMPSS6 | Lock Mechanism for Control Registers | Diagnostic | Hardware | Continuous - Enabled by software | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
CMPSS7 | VDAC Conversion by ADC | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CMPSS8 | CMPSS Ramp Generator Functionality Check | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Controller Area Network (DCAN) | CAN1 | Software Test of Function Using I/O Loopback | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
CAN2 | Information Redundancy Techniques Including End-to-End Safing | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CAN3 | SRAM Parity | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
DCAN (cont) | CAN4 | Software Test of SRAM | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
CAN5 | Bit Multiplexing in SRAM Memory Array | Diagnostic | Hardware | Continuous - Enabled at reset | NA (Fault Avoidance) | NA (Fault avoidance technique) | NA (Fault avoidance technique) | |
CAN7 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CAN8 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CAN9 | Transmission Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CAN10 | DCAN Stuff Error Detection | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
CAN11 | DCAN Form Error Detection | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
CAN12 | DCAN Acknowledge Error Detection | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
CAN13 | Bit Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
CAN14 | CRC in Message | Diagnostic | Hardware | Continuous - Enabled at reset | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
CAN15 | Software Test of Parity Logic | Test for diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
CAN16 | Hardware Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Serial Peripheral Interface (SPI) | SPI1 | Software Test of Function Using I/O Loopback | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
SPI2 | Information Redundancy Techniques Including End-to-End Safing | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SPI3 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SPI4 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SPI (cont) | SPI5 | Transmission Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
SPI6 | SPI Data Overrun Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
SPI7 | Hardware Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Serial Communications Interface (SCI) | SCI1 | Software Test of Function Using I/O Loopback | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
SCI2 | Parity in Message | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
SCI3 | Information Redundancy Techniques Including End-to-End Safing | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SCI4 | Overrun Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
SCI5 | SCI Break Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt Handling Time is System Load and Software Dependent) | |
SCI6 | Frame Error Detection | Diagnostic | Hardware | Continuous - Enabled by software | Zero or very low overhead | Interrupt to CPU | Typically <1 μS to notify *(Interrupt handling yime is system load and software dependent) | |
SCI7 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SCI8 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SCI9 | Transmission Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
SCI10 | Hardware Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
Inter-Integrated Circuit (I2C) | I2C1 | Software Test of Function Using I/O Loopback | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |
I2C2 | I2C Data Acknowledge Check | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
I2C (cont) | I2C3 | Information Redundancy Techniques Including End-to-End Safing | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined |
I2C4 | Periodic Software Read Back of Static Configuration Registers | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
I2C5 | Software Read Back of Written Configuration | Diagnostic | Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
I2C6 | Transmission Redundancy | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined | |
I2C7 | I2C Access Latency Profiling Using On-Chip Timer | Diagnostic | Hardware - Software | On demand (Software defined) | Software defined | Software defined | Software defined |