JAJSG26C March 2016 – August 2018 MSP430FR5962 , MSP430FR5964 , MSP430FR5992 , MSP430FR5994 , MSP430FR59941
PRODUCTION DATA.
The interrupt vectors, the power-up start address and signatures are in the address range 0FFFFh to 0FF80h. Figure 6-1 summarizes the content of this address range.
The power-up start address or reset vector is at 0FFFFh to 0FFFEh. This location contains a 16-bit address pointing to the start address of the application program.
The interrupt vectors start at 0FFFDh and extend to lower addresses. Each vector contains the 16-bit address of the appropriate interrupt-handler instruction sequence. Table 6-4 shows the device specific interrupt vector locations.
The vectors programmed into the address range from 0FFFFh to 0FFE0h are used as BSL password (if enabled by the corresponding signature).
The signatures are at 0FF80h and extend to higher addresses. Signatures are evaluated during device start-up. Table 6-5 lists the device-specific signature locations.
A JTAG password can be programmed starting at address 0FF88h and extending to higher addresses. The password can extend into the interrupt vector locations using the interrupt vector addresses as additional bits for the password. The length of the JTAG password depends on the JTAG signature.
See the System Resets, Interrupts, and Operating Modes, System Control Module (SYS) chapter in the MSP430FR58xx, MSP430FR59xx, and MSP430FR6xx Family User's Guide for details.
INTERRUPT SOURCE | INTERRUPT FLAG | SYSTEM INTERRUPT | WORD ADDRESS | PRIORITY |
---|---|---|---|---|
System Reset
Power up, brownout, supply supervisor External reset RST Watchdog time-out (watchdog mode) WDT, FRCTL MPU, CS, PMM password violation FRAM uncorrectable bit error detection MPU segment violation Software POR, BOR |
SVSHIFG PMMRSTIFG WDTIFG WDTPW, FRCTLPW, MPUPW, CSPW, PMMPW UBDIFG MPUSEGIIFG, MPUSEG1IFG, MPUSEG2IFG, MPUSEG3IFG PMMPORIFG, PMMBORIFG (SYSRSTIV)(1)(2) |
Reset | 0FFFEh | Highest |
System NMI
Vacant memory access JTAG mailbox FRAM access time error FRAM write protection error FRAM bit error detection MPU segment violation |
VMAIFG JMBINIFG, JMBOUTIFG ACCTEIFG, WPIFG CBDIFG, UBDIFG MPUSEGIIFG, MPUSEG1IFG, MPUSEG2IFG, MPUSEG3IFG (SYSSNIV)(1)(3) |
(Non)maskable | 0FFFCh | |
User NMI
External NMI Oscillator fault |
NMIIFG, OFIFG
(SYSUNIV)(1)(3) |
(Non)maskable | 0FFFAh | |
Comparator_E | CEIFG, CEIIFG
(CEIV)(1) |
Maskable | 0FFF8h | |
TB0 | TB0CCR0.CCIFG | Maskable | 0FFF6h | |
TB0 | TB0CCR1.CCIFG ... TB0CCR6.CCIFG,
TB0CTL.TBIFG (TB0IV)(1) |
Maskable | 0FFF4h | |
Watchdog timer (interval timer mode) | WDTIFG | Maskable | 0FFF2h | |
eUSCI_A0 receive or transmit | UCA0IFG: UCRXIFG, UCTXIFG (SPI mode)
UCA0IFG: UCSTTIFG, UCTXCPTIFG, UCRXIFG, UCTXIFG (UART mode) (UCA0IV)(1) |
Maskable | 0FFF0h | |
eUSCI_B0 receive or transmit | UCB0IFG: UCRXIFG, UCTXIFG (SPI mode)
UCB0IFG: UCALIFG, UCNACKIFG, UCSTTIFG, UCSTPIFG, UCRXIFG0, UCTXIFG0, UCRXIFG1, UCTXIFG1, UCRXIFG2, UCTXIFG2, UCRXIFG3, UCTXIFG3, UCCNTIFG, UCBIT9IFG (I2C mode) (UCB0IV)(1) |
Maskable | 0FFEEh | |
ADC12_B | ADC12IFG0 to ADC12IFG31
ADC12LOIFG, ADC12INIFG, ADC12HIIFG, ADC12RDYIFG, ADC21OVIFG, ADC12TOVIFG (ADC12IV)(1)(4) |
Maskable | 0FFECh | |
TA0 | TA0CCR0.CCIFG | Maskable | 0FFEAh | |
TA0 | TA0CCR1.CCIFG, TA0CCR2.CCIFG,
TA0CTL.TAIFG (TA0IV)(1) |
Maskable | 0FFE8h | |
eUSCI_A1 receive or transmit | UCA1IFG: UCRXIFG, UCTXIFG (SPI mode)
UCA1IFG: UCSTTIFG, UCTXCPTIFG, UCRXIFG, UCTXIFG (UART mode) (UCA1IV)(1) |
Maskable | 0FFE6h | |
DMA | DMA0CTL.DMAIFG, DMA1CTL.DMAIFG, DMA2CTL.DMAIFG
(DMAIV)(1) |
Maskable | 0FFE4h | |
TA1 | TA1CCR0.CCIFG | Maskable | 0FFE2h | |
TA1 | TA1CCR1.CCIFG, TA1CCR2.CCIFG,
TA1CTL.TAIFG (TA1IV)(1) |
Maskable | 0FFE0h | |
I/O port P1 | P1IFG.0 to P1IFG.7
(P1IV)(1) |
Maskable | 0FFDEh | |
TA2 | TA2CCR0.CCIFG | Maskable | 0FFDCh | |
TA2 | TA2CCR1.CCIFG
TA2CTL.TAIFG (TA2IV)(1) |
Maskable | 0FFDAh | |
I/O port P2 | P2IFG.0 to P2IFG.7
(P2IV)(1) |
Maskable | 0FFD8h | |
TA3 | TA3CCR0.CCIFG | Maskable | 0FFD6h | |
TA3 | TA3CCR1.CCIFG
TA3CTL.TAIFG (TA3IV)(1) |
Maskable | 0FFD4h | |
I/O port P3 | P3IFG.0 to P3IFG.7
(P3IV)(1) |
Maskable | 0FFD2h | |
I/O port P4 | P4IFG.0 to P4IFG.2
(P4IV)(1) |
Maskable | 0FFD0h | |
RTC_C | RTCRDYIFG, RTCTEVIFG, RTCAIFG, RT0PSIFG, RT1PSIFG, RTCOFIFG
(RTCIV)(1) |
Maskable | 0FFCEh | |
AES | AESRDYIFG | Maskable | 0FFCCh | |
TA4 | TA4CCR0.CCIFG | Maskable | 0FFCAh | |
TA4 | TA4CCR1.CCIFG
TA4CTL.TAIFG (TA4IV)(1) |
Maskable | 0FFC8h | |
I/O port P5 | P5IFG.0 to P5IFG.2
(P5IV)(1) |
Maskable | 0FFC6h | |
I/O port P6 | P6IFG.0 to P6IFG.2
(P6IV)(1) |
Maskable | 0FFC4h | |
eUSCI_A2 receive or transmit | UCA2IFG: UCRXIFG, UCTXIFG (SPI mode)
UCA2IFG: UCSTTIFG, UCTXCPTIFG, UCRXIFG, UCTXIFG (UART mode) (UCA2IV)(1) |
Maskable | 0FFC2h | |
eUSCI_A3 receive or transmit | UCA3IFG: UCRXIFG, UCTXIFG (SPI mode)
UCA3IFG: UCSTTIFG, UCTXCPTIFG, UCRXIFG, UCTXIFG (UART mode) (UCA3IV)(1) |
Maskable | 0FFC0h | |
eUSCI_B1 receive or transmit | UCB1IFG: UCRXIFG, UCTXIFG (SPI mode)
UCB1IFG: UCALIFG, UCNACKIFG, UCSTTIFG, UCSTPIFG, UCRXIFG0, UCTXIFG0, UCRXIFG1, UCTXIFG1, UCRXIFG2, UCTXIFG2, UCRXIFG3, UCTXIFG3, UCCNTIFG, UCBIT9IFG (I2C mode) (UCB1IV)(1) |
Maskable | 0FFBEh | |
eUSCI_B2 receive or transmit | UCB2IFG: UCRXIFG, UCTXIFG (SPI mode)
UCB2IFG: UCALIFG, UCNACKIFG, UCSTTIFG, UCSTPIFG, UCRXIFG0, UCTXIFG0, UCRXIFG1, UCTXIFG1, UCRXIFG2, UCTXIFG2, UCRXIFG3, UCTXIFG3, UCCNTIFG, UCBIT9IFG (I2C mode) (UCB2IV)(1) |
Maskable | 0FFBCh | |
eUSCI_B3 receive or transmit | UCB3IFG: UCRXIFG, UCTXIFG (SPI mode)
UCB3IFG: UCALIFG, UCNACKIFG, UCSTTIFG, UCSTPIFG, UCRXIFG0, UCTXIFG0, UCRXIFG1, UCTXIFG1, UCRXIFG2, UCTXIFG2, UCRXIFG3, UCTXIFG3, UCCNTIFG, UCBIT9IFG (I2C mode) (UCB3IV)(1) |
Maskable | 0FFBAh | |
I/O port P7 | P7IFG.0 to P7IFG.2
(P7IV)(1) |
Maskable | 0FFB8h | |
I/O port P8 | P6IFG.0 to P6IFG.2
(P8IV)(1) |
Maskable | 0FFB6h | |
LEA (MSP430FR599x only) | CMDIFG, SDIIFG, OORIFG,TIFG, COVLIFG
LEAIV(1) |
Maskable | 0FFB4h | Lowest |
SIGNATURE | WORD ADDRESS |
---|---|
IP Encapsulation Signature 2 | 0FF8Ah |
IP Encapsulation Signature 1(1) | 0FF88h |
BSL Signature 2 | 0FF86h |
BSL Signature 1 | 0FF84h |
JTAG Signature 2 | 0FF82h |
JTAG Signature 1 | 0FF80h |