MSP-FET430UIF仿真器支持MSP430FR6972芯片吗？

MSP-FET430UIF Supports all programmable MSP430 and CC430 devices (F1xx, F2xx,  F4xx, F5xx, F6xx, G2xx, L092, FR57xx, FR59xx, MSP430TCH5E)

具体信息可以参考 http://www.ti.com.cn/cn/lit/ug/slau278v/slau278v.pdf

Susan, 谢谢你的回复，现在有个问题是总是在TIMEB中断里循环，跳不出来，从RETI直接跳到入口处TIMER0_B0_Interrupt：我用的XP系统，这个程序是从MSP430F423移植过来的，用IAR 4.0版本就没问题，移植到FR6972芯片 IAR630版本（TI官网下载的免费8K）就有这个问题。

;--------------------------------------------- 
TIMER0_B0_Interrupt:
            BIT.B       #Sleep_First,&ACTIVE_Flag
            JNZ         BasicTimerInterruptReturn          
            INC.B       &PRESS_COUNTER           ;KEY
            INC.B       &TIME_COUNTER0           
            INC.B       TIME_COUNTER2
            INC.B       TIME_COUNTER3
            INC.B       &MotorRunTime
            INC.B       &RESET_PressTime
            INC.B       &AUTO_PressTime
            INC.B       &Key10_PressTime
            INC.B       &Key1_PressTime
            INC.B       &Key01_PressTime
            INC.B       Time_Clear_Count
            INC.W       wSleep_Timer1
            JMP         BasicTimerInterruptReturn
SleepTimerInterrupt:
            BIT.B       #Sleep_Second,&ACTIVE_Flag
            JNZ         BasicTimerInterruptReturn
            INC.W     sSleep_Timer1
            CMP.W       #089H,&sSleep_Timer1
            JL          BasicTimerInterruptReturn
            BIS.B       #Sleep_Second,&ACTIVE_Flag
BasicTimerInterruptReturn: 
            RETI
;******************************************************************************
; Interrupt Vector Table
;******************************************************************************

哪位工程师能否帮我解决这个问题？我用TI的DEMO例子来测试也是一样总是在中断程序里循环，跳不出中断程序， DEMO例子如下：

#include "msp430fr6972.h"
;-------------------------------------------------------------------------------
            RSEG    CSTACK                  ; Define stack segment
;-------------------------------------------------------------------------------
            RSEG    CODE
;-------------------------------------------------------------------------------
RESET       mov.w   #SFE(CSTACK),SP         ; Initialize stackpointer
StopWDT     mov.w   #WDTPW+WDTHOLD,&WDTCTL  ; Stop WDT
SetupGPIO   bis.b   #BIT0,&P1DIR
            bis.b   #BIT0,&P1OUT
UnlockGPIO  bic.w   #LOCKLPM5,&PM5CTL0      ; Disable the GPIO power-on default
                                            ; high-impedance mode to activate
                                            ; previously configured port settings
            mov.w   #CCIE,&TB0CCTL0         ; TBCCR0 interrupt enabled
            mov.w   #50000,&TB0CCR0
            mov.w   #TBSSEL__SMCLK+MC__UP,&TB0CTL ; SMCLK, UP mode
            NOP
            EINT
           
//            bis.w   #LPM0+GIE,SR            ; Enter LPM0 w/ interrupt
            nop
MAIN:
            CALL        #DELAY_100mS
            JMP         MAIN
;--------------------------------------------------           
DELAY_100mS:
            MOV       #0100H,R6
DELAY_100mSLoop:           
            DEC       R6
            JNZ       DELAY_100mSLoop
            RET           
;------------------------------------------------------------------------------
TIMER0_B0_ISR;    Timer0_B7 CC0 Interrupt Service Routine
;------------------------------------------------------------------------------
            xor.b   #BIT0,&P1OUT
            reti
;-------------------------------------------------------------------------------
            COMMON  INTVEC                  ; Interrupt Vectors
;-------------------------------------------------------------------------------
            ORG     RESET_VECTOR            ; Reset Vector
            DW      RESET
            ORG     TIMER0_B0_VECTOR        ; Timer0_B7 CC0 Interrupt Vector
            DW      TIMER0_B0_ISR
            END

程序运行后，单步运行时程序一直在TIMER0_B0_ISR：
            xor.b   #BIT0,&P1OUT
            reti

这里循环跳不出这中断TIMER0_B0_ISR程序，仿真器不论是MSP_FET还是MSP-FET430UIF,系统不论是XP32还是WIN7 32都会这样，哪位工程师能否指教下这是什么原因？