gpiotest.asm

ti公司TMS320VC5509 DSP XF管脚电平控制程序

;/******************************************************************************\
;*           Copyright (C) 2005             Thingsdown.sunny
;*                           All Rights Reserved
;*------------------------------------------------------------------------------
;* FILENAME...... GPIOTEST.ASM
;* DATE CREATED.. 04/05/2005
;* LAST MODIFIED. ?/?/2005
;\******************************************************************************/
     .title "GPIOTEST.asm"
     .mmregs
     .def begin
     

      .text
begin:
     nop
     BCLR XF
     nop
     rpt #400
     nop
     bset xf
     nop 
     rpt #400
     nop
     B begin

     .end