CHAPTER 4 PROGRAM LIST
Application Note U17209EJ1V0AN
111
PM4 = 0xf7 ;
PMDL = 0x0000 ;
OUT_data( LED11, 0xff ) ; /* LED OFF */
OUT_data( LED12, 0xff ) ;
OUT_data( LED13, 0xff ) ;
OUT_data( LED14, 0xff ) ;
OUT_data( LED21, 0xff ) ;
OUT_data( LED22, 0xff ) ;
OUT_data( LED31, 0xff ) ;
OUT_data( LED32, 0xff ) ;
OUT_data( LED41, 0xff ) ;
OUT_data( LED42, 0xff ) ;
/* Set 10 mSEC timer TM2 */
STOPTE0 = 0x0000;
PRM02 = 0x01; /* Select fXX/2 */
CSE0 = 0x0028; /* Select fCLK/64 (3.2 uSEC) */
TCRE0 = 0x2000; /* Start timer */
CVSE50 = 1562*2 ; /* 10 mSEC */
CMSE050 = 0x2400;
CC2IC5 = 0x06;
/* Set motor control interrupt timer TM3 */
PRM03 = 1 ; /* fCLK = fXX */
TMC30 = 0x51; /* fXX = 4MHz*10/64(1.6 uSEC) */
TMC31 = 0x09 ;
CC30 = TS * 10 / 16 ; /* TS uSEC interval */
TMC30 = 0x53; /* Start timer */
CC3IC0 = 0x02; /* Reset interrupt mask */
/* Set speed measuring timer TM4 */
TMC4 = 0x61; /* fXX(4 MHz*10/2)/128(6.4 uSEC) */
CM4 = 0xffff;
TMC4 = 0x63; /* TM4 start */
/* TM0 initialization */
PRM01 = 0 ; /* fCLK = fXX/2 */
SPEC0 = 0x0000 ;
TOMR0 = 0x80 ; /* Set output mode */
PSTO0 = 0x00 ; /* Disable real-time output */
BFCM00 = PWM_DATA /2 ; /* Set duty to 50 */
BFCM01 = PWM_DATA /2 ; /* Set duty to 50 */
BFCM02 = PWM_DATA /2 ; /* Set duty to 50 */
BFCM03 = PWM_DATA ; /* Set PWM cycle */
DTRR0 = 40*3 ; /* Dead time 6 uSEC */
POER0 = 0x3f ; /* All phases active */
TMC00 = 0x8018 ; /* Start TMPWM timer */
/* Set A/D */
ADSCM00 = 0x0001 ;
ADSCM10 = 0x0000 ;
ADIC0 = 0x03 ;
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General