JAJSGK9F December   2015  – May 2019 TDA2HF , TDA2HG , TDA2HV , TDA2LF , TDA2SA , TDA2SG , TDA2SX

PRODUCTION DATA.  

  1. 1 デバイスの概要
    1. 1.1 特長
    2. 1.2 アプリケーション
    3. 1.3 概要
    4. 1.4 機能ブロック図
  2. 2 改訂履歴
  3. 3 Device Comparison
    1. 3.1 Related Products
  4. 4 Terminal Configuration and Functions
    1. 4.1 Terminal Assignment
      1. 4.1.1 Unused Balls Connection Requirements
    2. 4.2 Ball Characteristics
    3. 4.3 Multiplexing Characteristics
    4. 4.4 Signal Descriptions
      1. 4.4.1  Video Input Port (VIP)
      2. 4.4.2  Display Subsystem – Video Output Ports
      3. 4.4.3  Display Subsystem – High-Definition Multimedia Interface (HDMI)
      4. 4.4.4  External Memory Interface (EMIF)
      5. 4.4.5  General-Purpose Memory Controller (GPMC)
      6. 4.4.6  Timers
      7. 4.4.7  Inter-Integrated Circuit Interface (I2C)
      8. 4.4.8  Universal Asynchronous Receiver Transmitter (UART)
      9. 4.4.9  Multichannel Serial Peripheral Interface (McSPI)
      10. 4.4.10 Quad Serial Peripheral Interface (QSPI)
      11. 4.4.11 Multichannel Audio Serial Port (McASP)
      12. 4.4.12 Universal Serial Bus (USB)
      13. 4.4.13 SATA
      14. 4.4.14 Peripheral Component Interconnect Express (PCIe)
      15. 4.4.15 Controller Area Network Interface (DCAN)
      16. 4.4.16 Ethernet Interface (GMAC_SW)
      17. 4.4.17 eMMC/SD/SDIO
      18. 4.4.18 General-Purpose Interface (GPIO)
      19. 4.4.19 Pulse Width Modulation (PWM) Interface
      20. 4.4.20 System and Miscellaneous
        1. 4.4.20.1 Sysboot Interface
        2. 4.4.20.2 Power, Reset, and Clock Management (PRCM)
        3. 4.4.20.3 Real Time Clock (RTC) Interface
        4. 4.4.20.4 System Direct Memory Access (SDMA)
        5. 4.4.20.5 Interrupt Controllers (INTC)
        6. 4.4.20.6 Observability
        7. 4.4.20.7 Power Supplies
      21. 4.4.21 Test Interfaces
  5. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Power on Hour (POH) Limits
    4. 5.4 Recommended Operating Conditions
    5. 5.5 Operating Performance Points
      1. 5.5.1 AVS and ABB Requirements
      2. 5.5.2 Voltage And Core Clock Specifications
      3. 5.5.3 Maximum Supported Frequency
    6. 5.6 Power Consumption Summary
    7. 5.7 Electrical Characteristics
      1. 5.7.1  LVCMOS DDR DC Electrical Characteristics
      2. 5.7.2  HDMIPHY DC Electrical Characteristics
      3. 5.7.3  Dual Voltage LVCMOS I2C DC Electrical Characteristics
      4. 5.7.4  IQ1833 Buffers DC Electrical Characteristics
      5. 5.7.5  IHHV1833 Buffers DC Electrical Characteristics
      6. 5.7.6  LVCMOS OSC Buffers DC Electrical Characteristics
      7. 5.7.7  BC1833IHHV Buffers DC Electrical Characteristics
      8. 5.7.8  USBPHY DC Electrical Characteristics
      9. 5.7.9  Dual Voltage SDIO1833 DC Electrical Characteristics
      10. 5.7.10 Dual Voltage LVCMOS DC Electrical Characteristics
      11. 5.7.11 SATAPHY DC Electrical Characteristics
      12. 5.7.12 PCIEPHY DC Electrical Characteristics
    8. 5.8 Thermal Resistance Characteristics
      1. 5.8.1 Package Thermal Characteristics
    9. 5.9 Power Supply Sequences
  6. 6 Clock Specifications
    1. 6.1 Input Clock Specifications
      1. 6.1.1 Input Clock Requirements
      2. 6.1.2 System Oscillator OSC0 Input Clock
        1. 6.1.2.1 OSC0 External Crystal
        2. 6.1.2.2 OSC0 Input Clock
      3. 6.1.3 Auxiliary Oscillator OSC1 Input Clock
        1. 6.1.3.1 OSC1 External Crystal
        2. 6.1.3.2 OSC1 Input Clock
      4. 6.1.4 RTC Oscillator Input Clock
        1. 6.1.4.1 RTC Oscillator External Crystal
        2. 6.1.4.2 RTC Oscillator Input Clock
    2. 6.2 RC On-die Oscillator Clock
    3. 6.3 DPLLs, DLLs Specifications
      1. 6.3.1 DPLL Characteristics
      2. 6.3.2 DLL Characteristics
      3. 6.3.3 DPLL and DLL Noise Isolation
  7. 7 Timing Requirements and Switching Characteristics
    1. 7.1  Timing Test Conditions
    2. 7.2  Interface Clock Specifications
      1. 7.2.1 Interface Clock Terminology
      2. 7.2.2 Interface Clock Frequency
    3. 7.3  Timing Parameters and Information
      1. 7.3.1 Parameter Information
        1. 7.3.1.1 1.8V and 3.3V Signal Transition Levels
        2. 7.3.1.2 1.8V and 3.3V Signal Transition Rates
        3. 7.3.1.3 Timing Parameters and Board Routing Analysis
    4. 7.4  Recommended Clock and Control Signal Transition Behavior
    5. 7.5  Virtual and Manual I/O Timing Modes
    6. 7.6  Video Input Ports (VIP)
    7. 7.7  Display Subsystem – Video Output Ports
    8. 7.8  Display Subsystem – High-Definition Multimedia Interface (HDMI)
    9. 7.9  External Memory Interface (EMIF)
    10. 7.10 General-Purpose Memory Controller (GPMC)
      1. 7.10.1 GPMC/NOR Flash Interface Synchronous Timing
      2. 7.10.2 GPMC/NOR Flash Interface Asynchronous Timing
      3. 7.10.3 GPMC/NAND Flash Interface Asynchronous Timing
    11. 7.11 Timers
    12. 7.12 Inter-Integrated Circuit Interface (I2C)
      1. Table 7-34 Timing Requirements for I2C Input Timings
      2. Table 7-35 Timing Requirements for I2C HS-Mode (I2C3/4/5 Only)
      3. Table 7-36 Switching Characteristics Over Recommended Operating Conditions for I2C Output Timings
    13. 7.13 Universal Asynchronous Receiver Transmitter (UART)
      1. Table 7-37 Timing Requirements for UART
      2. Table 7-38 Switching Characteristics Over Recommended Operating Conditions for UART
    14. 7.14 Multichannel Serial Peripheral Interface (McSPI)
    15. 7.15 Quad Serial Peripheral Interface (QSPI)
    16. 7.16 Multichannel Audio Serial Port (McASP)
      1. Table 7-45 Timing Requirements for McASP1
      2. Table 7-46 Timing Requirements for McASP2
      3. Table 7-47 Timing Requirements for McASP3/4/5/6/7/8
      4. Table 7-48 Switching Characteristics Over Recommended Operating Conditions for McASP1
      5. Table 7-49 Switching Characteristics Over Recommended Operating Conditions for McASP2
      6. Table 7-50 Switching Characteristics Over Recommended Operating Conditions for McASP3/4/5/6/7/8
    17. 7.17 Universal Serial Bus (USB)
      1. 7.17.1 USB1 DRD PHY
      2. 7.17.2 USB2 PHY
      3. 7.17.3 USB3 and USB4 DRD ULPI—SDR—Slave Mode—12-pin Mode
    18. 7.18 Serial Advanced Technology Attachment (SATA)
    19. 7.19 Peripheral Component Interconnect Express (PCIe)
    20. 7.20 Controller Area Network Interface (DCAN)
      1. Table 7-65 Timing Requirements for DCANx Receive
      2. Table 7-66 Switching Characteristics Over Recommended Operating Conditions for DCANx Transmit
    21. 7.21 Ethernet Interface (GMAC_SW)
      1. 7.21.1 GMAC MII Timings
        1. Table 7-67 Timing Requirements for miin_rxclk - MII Operation
        2. Table 7-68 Timing Requirements for miin_txclk - MII Operation
        3. Table 7-69 Timing Requirements for GMAC MIIn Receive 10/100 Mbit/s
        4. Table 7-70 Switching Characteristics Over Recommended Operating Conditions for GMAC MIIn Transmit 10/100 Mbits/s
      2. 7.21.2 GMAC MDIO Interface Timings
      3. 7.21.3 GMAC RMII Timings
        1. Table 7-75 Timing Requirements for GMAC REF_CLK - RMII Operation
        2. Table 7-76 Timing Requirements for GMAC RMIIn Receive
        3. Table 7-77 Switching Characteristics Over Recommended Operating Conditions for GMAC REF_CLK - RMII Operation
        4. Table 7-78 Switching Characteristics Over Recommended Operating Conditions for GMAC RMIIn Transmit 10/100 Mbits/s
      4. 7.21.4 GMAC RGMII Timings
        1. Table 7-82 Timing Requirements for rgmiin_rxc - RGMIIn Operation
        2. Table 7-83 Timing Requirements for GMAC RGMIIn Input Receive for 10/100/1000 Mbps
        3. Table 7-84 Switching Characteristics Over Recommended Operating Conditions for rgmiin_txctl - RGMIIn Operation for 10/100/1000 Mbit/s
        4. Table 7-85 Switching Characteristics for GMAC RGMIIn Output Transmit for 10/100/1000 Mbps
    22. 7.22 eMMC/SD/SDIO
      1. 7.22.1 MMC1—SD Card Interface
        1. 7.22.1.1 Default speed, 4-bit data, SDR, half-cycle
        2. 7.22.1.2 High speed, 4-bit data, SDR, half-cycle
        3. 7.22.1.3 SDR12, 4-bit data, half-cycle
        4. 7.22.1.4 SDR25, 4-bit data, half-cycle
        5. 7.22.1.5 UHS-I SDR50, 4-bit data, half-cycle
        6. 7.22.1.6 UHS-I SDR104, 4-bit data, half-cycle
        7. 7.22.1.7 UHS-I DDR50, 4-bit data
      2. 7.22.2 MMC2 — eMMC
        1. 7.22.2.1 Standard JC64 SDR, 8-bit data, half cycle
        2. 7.22.2.2 High-speed JC64 SDR, 8-bit data, half cycle
        3. 7.22.2.3 High-speed HS200 JC64 SDR, 8-bit data, half cycle
        4. 7.22.2.4 High-speed JC64 DDR, 8-bit data
      3. 7.22.3 MMC3 and MMC4—SDIO/SD
        1. 7.22.3.1 MMC3 and MMC4, SD Default Speed
        2. 7.22.3.2 MMC3 and MMC4, SD High Speed
        3. 7.22.3.3 MMC3 and MMC4, SD and SDIO SDR12 Mode
        4. 7.22.3.4 MMC3 and MMC4, SD SDR25 Mode
        5. 7.22.3.5 MMC3 SDIO High-Speed UHS-I SDR50 Mode, Half Cycle
    23. 7.23 General-Purpose Interface (GPIO)
    24. 7.24 System and Miscellaneous interfaces
    25. 7.25 Test Interfaces
      1. 7.25.1 IEEE 1149.1 Standard-Test-Access Port (JTAG)
        1. 7.25.1.1 JTAG Electrical Data/Timing
          1. Table 7-134 Timing Requirements for IEEE 1149.1 JTAG
          2. Table 7-135 Switching Characteristics Over Recommended Operating Conditions for IEEE 1149.1 JTAG
          3. Table 7-136 Timing Requirements for IEEE 1149.1 JTAG With RTCK
          4. Table 7-137 Switching Characteristics Over Recommended Operating Conditions for IEEE 1149.1 JTAG With RTCK
      2. 7.25.2 Trace Port Interface Unit (TPIU)
        1. 7.25.2.1 TPIU PLL DDR Mode
  8. 8 Applications, Implementation, and Layout
    1. 8.1 Introduction
      1. 8.1.1 Initial Requirements and Guidelines
    2. 8.2 Power Optimizations
      1. 8.2.1 Step 1: PCB Stack-up
      2. 8.2.2 Step 2: Physical Placement
      3. 8.2.3 Step 3: Static Analysis
        1. 8.2.3.1 PDN Resistance and IR Drop
      4. 8.2.4 Step 4: Frequency Analysis
      5. 8.2.5 System ESD Generic Guidelines
        1. 8.2.5.1 System ESD Generic PCB Guideline
        2. 8.2.5.2 Miscellaneous EMC Guidelines to Mitigate ESD Immunity
      6. 8.2.6 EMI / EMC Issues Prevention
        1. 8.2.6.1 Signal Bandwidth
        2. 8.2.6.2 Signal Routing
          1. 8.2.6.2.1 Signal Routing—Sensitive Signals and Shielding
          2. 8.2.6.2.2 Signal Routing—Outer Layer Routing
        3. 8.2.6.3 Ground Guidelines
          1. 8.2.6.3.1 PCB Outer Layers
          2. 8.2.6.3.2 Metallic Frames
          3. 8.2.6.3.3 Connectors
          4. 8.2.6.3.4 Guard Ring on PCB Edges
          5. 8.2.6.3.5 Analog and Digital Ground
    3. 8.3 Core Power Domains
      1. 8.3.1 General Constraints and Theory
      2. 8.3.2 Voltage Decoupling
      3. 8.3.3 Static PDN Analysis
      4. 8.3.4 Dynamic PDN Analysis
      5. 8.3.5 Power Supply Mapping
      6. 8.3.6 DPLL Voltage Requirement
      7. 8.3.7 Loss of Input Power Event
      8. 8.3.8 Example PCB Design
        1. 8.3.8.1 Example Stack-up
        2. 8.3.8.2 vdd_mpu Example Analysis
    4. 8.4 Single-Ended Interfaces
      1. 8.4.1 General Routing Guidelines
      2. 8.4.2 QSPI Board Design and Layout Guidelines
    5. 8.5 Differential Interfaces
      1. 8.5.1 General Routing Guidelines
      2. 8.5.2 USB 2.0 Board Design and Layout Guidelines
        1. 8.5.2.1 Background
        2. 8.5.2.2 USB PHY Layout Guide
          1. 8.5.2.2.1 General Routing and Placement
          2. 8.5.2.2.2 Specific Guidelines for USB PHY Layout
            1. 8.5.2.2.2.1  Analog, PLL, and Digital Power Supply Filtering
            2. 8.5.2.2.2.2  Analog, Digital, and PLL Partitioning
            3. 8.5.2.2.2.3  Board Stackup
            4. 8.5.2.2.2.4  Cable Connector Socket
            5. 8.5.2.2.2.5  Clock Routings
            6. 8.5.2.2.2.6  Crystals/Oscillator
            7. 8.5.2.2.2.7  DP/DM Trace
            8. 8.5.2.2.2.8  DP/DM Vias
            9. 8.5.2.2.2.9  Image Planes
            10. 8.5.2.2.2.10 JTAG Interface
            11. 8.5.2.2.2.11 Power Regulators
        3. 8.5.2.3 Electrostatic Discharge (ESD)
          1. 8.5.2.3.1 IEC ESD Stressing Test
            1. 8.5.2.3.1.1 Test Mode
            2. 8.5.2.3.1.2 Air Discharge Mode
            3. 8.5.2.3.1.3 Test Type
          2. 8.5.2.3.2 TI Component Level IEC ESD Test
          3. 8.5.2.3.3 Construction of a Custom USB Connector
          4. 8.5.2.3.4 ESD Protection System Design Consideration
        4. 8.5.2.4 References
      3. 8.5.3 USB 3.0 Board Design and Layout Guidelines
        1. 8.5.3.1 USB 3.0 interface introduction
        2. 8.5.3.2 USB 3.0 General routing rules
      4. 8.5.4 HDMI Board Design and Layout Guidelines
        1. 8.5.4.1 HDMI Interface Schematic
        2. 8.5.4.2 TMDS General Routing Guidelines
        3. 8.5.4.3 TPD5S115
        4. 8.5.4.4 HDMI ESD Protection Device (Required)
        5. 8.5.4.5 PCB Stackup Specifications
        6. 8.5.4.6 Grounding
      5. 8.5.5 SATA Board Design and Layout Guidelines
        1. 8.5.5.1 SATA Interface Schematic
        2. 8.5.5.2 Compatible SATA Components and Modes
        3. 8.5.5.3 PCB Stackup Specifications
        4. 8.5.5.4 Routing Specifications
      6. 8.5.6 PCIe Board Design and Layout Guidelines
        1. 8.5.6.1 PCIe Connections and Interface Compliance
          1. 8.5.6.1.1 Coupling Capacitors
          2. 8.5.6.1.2 Polarity Inversion
        2. 8.5.6.2 Non-standard PCIe connections
          1. 8.5.6.2.1 PCB Stackup Specifications
          2. 8.5.6.2.2 Routing Specifications
            1. 8.5.6.2.2.1 Impedance
            2. 8.5.6.2.2.2 Differential Coupling
            3. 8.5.6.2.2.3 Pair Length Matching
        3. 8.5.6.3 LJCB_REFN/P Connections
    6. 8.6 Clock Routing Guidelines
      1. 8.6.1 32-kHz Oscillator Routing
      2. 8.6.2 Oscillator Ground Connection
    7. 8.7 DDR2/DDR3 Board Design and Layout Guidelines
      1. 8.7.1 DDR2/DDR3 General Board Layout Guidelines
      2. 8.7.2 DDR2 Board Design and Layout Guidelines
        1. 8.7.2.1 Board Designs
        2. 8.7.2.2 DDR2 Interface
          1. 8.7.2.2.1  DDR2 Interface Schematic
          2. 8.7.2.2.2  Compatible JEDEC DDR2 Devices
          3. 8.7.2.2.3  PCB Stackup
          4. 8.7.2.2.4  Placement
          5. 8.7.2.2.5  DDR2 Keepout Region
          6. 8.7.2.2.6  Bulk Bypass Capacitors
          7. 8.7.2.2.7  High-Speed Bypass Capacitors
          8. 8.7.2.2.8  Net Classes
          9. 8.7.2.2.9  DDR2 Signal Termination
          10. 8.7.2.2.10 VREF Routing
        3. 8.7.2.3 DDR2 CK and ADDR_CTRL Routing
      3. 8.7.3 DDR3 Board Design and Layout Guidelines
        1. 8.7.3.1  Board Designs
          1. 8.7.3.1.1 DDR3 versus DDR2
        2. 8.7.3.2  DDR3 EMIFs
        3. 8.7.3.3  DDR3 Device Combinations
        4. 8.7.3.4  DDR3 Interface Schematic
          1. 8.7.3.4.1 32-Bit DDR3 Interface
          2. 8.7.3.4.2 16-Bit DDR3 Interface
        5. 8.7.3.5  Compatible JEDEC DDR3 Devices
        6. 8.7.3.6  PCB Stackup
        7. 8.7.3.7  Placement
        8. 8.7.3.8  DDR3 Keepout Region
        9. 8.7.3.9  Bulk Bypass Capacitors
        10. 8.7.3.10 High-Speed Bypass Capacitors
          1. 8.7.3.10.1 Return Current Bypass Capacitors
        11. 8.7.3.11 Net Classes
        12. 8.7.3.12 DDR3 Signal Termination
        13. 8.7.3.13 VREF_DDR Routing
        14. 8.7.3.14 VTT
        15. 8.7.3.15 CK and ADDR_CTRL Topologies and Routing Definition
          1. 8.7.3.15.1 Four DDR3 Devices
            1. 8.7.3.15.1.1 CK and ADDR_CTRL Topologies, Four DDR3 Devices
            2. 8.7.3.15.1.2 CK and ADDR_CTRL Routing, Four DDR3 Devices
          2. 8.7.3.15.2 Two DDR3 Devices
            1. 8.7.3.15.2.1 CK and ADDR_CTRL Topologies, Two DDR3 Devices
            2. 8.7.3.15.2.2 CK and ADDR_CTRL Routing, Two DDR3 Devices
          3. 8.7.3.15.3 One DDR3 Device
            1. 8.7.3.15.3.1 CK and ADDR_CTRL Topologies, One DDR3 Device
            2. 8.7.3.15.3.2 CK and ADDR/CTRL Routing, One DDR3 Device
        16. 8.7.3.16 Data Topologies and Routing Definition
          1. 8.7.3.16.1 DQS and DQ/DM Topologies, Any Number of Allowed DDR3 Devices
          2. 8.7.3.16.2 DQS and DQ/DM Routing, Any Number of Allowed DDR3 Devices
        17. 8.7.3.17 Routing Specification
          1. 8.7.3.17.1 CK and ADDR_CTRL Routing Specification
          2. 8.7.3.17.2 DQS and DQ Routing Specification
  9. 9 Device and Documentation Support
    1. 9.1 Device Nomenclature and Orderable Information
      1. 9.1.1 Standard Package Symbolization
      2. 9.1.2 Device Naming Convention
    2. 9.2 Tools and Software
    3. 9.3 Documentation Support
    4. 9.4 Related Links
    5. 9.5 Community Resources
    6. 9.6 商標
    7. 9.7 静電気放電に関する注意事項
    8. 9.8 Glossary
  10. 10Mechanical, Packaging, and Orderable Information
    1. 10.1 Packaging Information

パッケージ・オプション

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発注情報

7.22.2.4 High-speed JC64 DDR, 8-bit data

Table 7-109 and Table 7-110 present Timing requirements and Switching characteristics for MMC2 - High speed DDR in receiver and transmitter mode (see Figure 7-73 and Figure 7-74).

Table 7-109 Timing Requirements for MMC2 - JC64 High Speed DDR Mode

NO. PARAMETER DESCRIPTION MODE MIN MAX UNIT
DDR3 tsu(cmdV-clk) Setup time, mmc2_cmd valid before mmc2_clk transition 1.8 ns
DDR4 th(clk-cmdV) Hold time, mmc2_cmd valid after mmc2_clk transition 1.8 ns
DDR7 tsu(dV-clk) Setup time, mmc2_dat[7:0] valid before mmc2_clk transition 1.8 ns
DDR8 th(clk-dV) Hold time, mmc2_dat[7:0] valid after mmc2_clk transition Pad Loopback (1.8V) 1.8 (1) ns
Pad Loopback (3.3V) 1.8 ns
Internal Loopback 1.8 (1) ns
  1. This Hold time requirement is larger than the Hold time provided by a typical eMMC component. Therefore, the trace length between the Device and eMMC component must be sufficiently long enough to ensure that the Hold time is met at the Device.

Table 7-110 Switching Characteristics for MMC2 - JC64 High Speed DDR Mode

NO. PARAMETER DESCRIPTION MIN MAX UNIT
DDR1 fop(clk) Operating frequency, mmc2_clk 48 MHz
DDR2H tw(clkH) Pulse duration, mmc2_clk high 0.5*P-0.172 (1) ns
DDR2L tw(clkL) Pulse duration, mmc2_clk low 0.5*P-0.172 (1) ns
DDR5 td(clk-cmdV) Delay time, mmc2_clk transition to mmc2_cmd transition 2.9 7.14 ns
DDR6 td(clk-dV) Delay time, mmc2_clk transition to mmc2_dat[7:0] transition 2.9 7.14 ns
  1. P = output mmc2_clk period in ns

Table 7-111 and Table 7-112 present Timing requirements and Switching characteristics for MMC2 - High speed DDR in receiver and transmitter mode During Boot (see Figure 7-73 and Figure 7-74).

Table 7-111 Timing Requirements for MMC2 - JC64 High Speed DDR Mode During Boot

NO. PARAMETER DESCRIPTION MODE MIN MAX UNIT
DDR3 tsu(cmdV-clk) Setup time, mmc2_cmd valid before mmc2_clk transition Boot (1.8V) 1.8 ns
Boot (3.3V) 1.8 ns
DDR4 th(clk-cmdV) Hold time, mmc2_cmd valid after mmc2_clk transition Boot (1.8V) 1.8 (1) ns
Boot (3.3V) 1.8 (1) ns
DDR7 tsu(dV-clk) Setup time, mmc2_dat[7:0] valid before mmc2_clk transition Boot (1.8V) 1.8 ns
Boot (3.3V) 1.8 ns
DDR8 th(clk-dV) Hold time, mmc2_dat[7:0] valid after mmc2_clk transition Boot (1.8V) 1.8 (1) ns
Boot (3.3V) 1.8 (1) ns
  1. This Hold time requirement is larger than the Hold time provided by a typical eMMC component. Therefore, the trace length between the Device and eMMC component must be sufficiently long enough to ensure that the Hold time is met at the Device.

Table 7-112 Switching Characteristics for MMC2 - JC64 High Speed DDR Mode During Boot

NO. PARAMETER DESCRIPTION MODE MIN MAX UNIT
DDR1 fop(clk) Operating frequency, mmc2_clk 48 MHz
DDR2H tw(clkH) Pulse duration, mmc2_clk high 0.5*P-0.172 (1) ns
DDR2L tw(clkL) Pulse duration, mmc2_clk low 0.5*P-0.172 (1) ns
DDR5 td(clk-cmdV) Delay time, mmc2_clk transition to mmc2_cmd transition Boot (1.8V) 2.9 7.14 ns
Boot (3.3V) 2.9 7.14 ns
DDR6 td(clk-dV) Delay time, mmc2_clk transition to mmc2_dat[7:0] transition Boot (1.8V) 2.9 7.14 ns
Boot (3.3V) 2.9 7.14 ns
  1. P = output mmc2_clk period in ns
TDA2SX TDA2SG TDA2SA TDA2HG TDA2HV TDA2HF TDA2LF vayu_mmc2_07.gifFigure 7-73 MMC/SD/SDIO in - High Speed DDR JC64 - Receiver Mode
TDA2SX TDA2SG TDA2SA TDA2HG TDA2HV TDA2HF TDA2LF vayu_mmc2_08.gifFigure 7-74 MMC/SD/SDIO in - High Speed DDR JC64 - Transmitter Mode

NOTE

To configure the desired Manual IO Timing Mode the user must follow the steps described in section Manual IO Timing Modes of the Device TRM.

The associated registers to configure are listed in the CFG REGISTER column. For more information see the Control Module chapter in the Device TRM.

Manual IO Timings Modes must be used to ensure some IO timings for MMC2. See Table 7-2Modes Summary for a list of IO timings requiring the use of Manual IO Timings Modes. See Table 7-113Manual Functions Mapping for MMC2 with Internal Loopback Clock and for HS200 for a definition of the Manual modes.

Table 7-113 lists the A_DELAY and G_DELAY values needed to calculate the correct values to be set in the CFG_x registers.

Table 7-113 Manual Functions Mapping for MMC2 With Internal Loopback Clock and for HS200

BALL BALL NAME MMC2_DDR_LB_MANUAL1 MMC2_STD_HS_LB_MANUAL1 MMC2_HS200_MANUAL1 CFG REGISTER MUXMODE
A_DELAY (ps) G_DELAY (ps) A_DELAY (ps) G_DELAY (ps) A_DELAY (ps) G_DELAY (ps) 1
K7 gpmc_a19 49 0 850 0 - - CFG_GPMC_A19_IN mmc2_dat4
K7 gpmc_a19 0 0 0 0 274 0 CFG_GPMC_A19_OEN mmc2_dat4
K7 gpmc_a19 170 0 0 0 162 0 CFG_GPMC_A19_OUT mmc2_dat4
M7 gpmc_a20 463 0 1264 0 - - CFG_GPMC_A20_IN mmc2_dat5
M7 gpmc_a20 0 0 0 0 401 0 CFG_GPMC_A20_OEN mmc2_dat5
M7 gpmc_a20 81 0 0 0 73 0 CFG_GPMC_A20_OUT mmc2_dat5
J5 gpmc_a21 8 0 786 0 - - CFG_GPMC_A21_IN mmc2_dat6
J5 gpmc_a21 0 0 0 0 465 0 CFG_GPMC_A21_OEN mmc2_dat6
J5 gpmc_a21 123 0 0 0 115 0 CFG_GPMC_A21_OUT mmc2_dat6
K6 gpmc_a22 0 102 902 0 - - CFG_GPMC_A22_IN mmc2_dat7
K6 gpmc_a22 0 0 0 0 633 0 CFG_GPMC_A22_OEN mmc2_dat7
K6 gpmc_a22 55 0 0 0 47 0 CFG_GPMC_A22_OUT mmc2_dat7
J7 gpmc_a23 592 2815 0 2764 - - CFG_GPMC_A23_IN mmc2_clk
J7 gpmc_a23 422 0 0 0 935 280 CFG_GPMC_A23_OUT mmc2_clk
J4 gpmc_a24 384 0 1185 0 - - CFG_GPMC_A24_IN mmc2_dat0
J4 gpmc_a24 0 0 0 0 621 0 CFG_GPMC_A24_OEN mmc2_dat0
J4 gpmc_a24 0 0 0 0 0 0 CFG_GPMC_A24_OUT mmc2_dat0
J6 gpmc_a25 0 0 670 0 - - CFG_GPMC_A25_IN mmc2_dat1
J6 gpmc_a25 0 0 0 0 183 0 CFG_GPMC_A25_OEN mmc2_dat1
J6 gpmc_a25 0 0 0 0 0 0 CFG_GPMC_A25_OUT mmc2_dat1
H4 gpmc_a26 171 0 972 0 - - CFG_GPMC_A26_IN mmc2_dat2
H4 gpmc_a26 0 0 0 0 467 0 CFG_GPMC_A26_OEN mmc2_dat2
H4 gpmc_a26 0 0 0 0 0 0 CFG_GPMC_A26_OUT mmc2_dat2
H5 gpmc_a27 315 0 1116 0 - - CFG_GPMC_A27_IN mmc2_dat3
H5 gpmc_a27 0 0 0 0 262 0 CFG_GPMC_A27_OEN mmc2_dat3
H5 gpmc_a27 54 0 0 0 46 0 CFG_GPMC_A27_OUT mmc2_dat3
H6 gpmc_cs1 0 0 250 0 - - CFG_GPMC_CS1_IN mmc2_cmd
H6 gpmc_cs1 0 0 0 0 684 0 CFG_GPMC_CS1_OEN mmc2_cmd
H6 gpmc_cs1 0 0 0 0 76 0 CFG_GPMC_CS1_OUT mmc2_cmd