TI中文支持网
TI专业的中文技术问题搜集分享网站

BOOSTXL-TPS65033: BOOSTXL-TPS65033

Part Number:BOOSTXL-TPS65033

在采用烧录底座更新时序时,在线可以更新,但是掉电重启后有回复原状,没能成功写入到EEPROM里

Johnsin Tao:

Hi

     有没有设置保存?

,

Wei Xie:

我用的是scrips,最后有进行烧录,但是断电后重启,烧录的内容就没了

write('CONTROL_LOCK', 0xDD); // Unlock control registers write('CONFIG_LOCK', 0xAA); // Unlock configuration registers write('GPIO_CTRL',0x02); // Disable configuration CRC write('BUCK_LDO_CTRL',0x00); // Turn off all regulators to prevent faults write('BUCK2_VOUT',0x0A); // Change Buck 2 output voltage write('BUCK3_VOUT',0x1D); // Change Buck 3 output voltage write('LDO_VOUT',0X0E); // Change LDO output voltage write('SEQ_TRIG_BUCK2',0x03); // Update Buck 2 sequence dependencies write('SEQ_TRIG_BUCK3',0x1B); // Update Buck 3 sequence dependencies write('SEQ_TRIG_LDO',0x0B); // Update LDO sequence dependencies write('SEQ_TRIG_nRSTOUT',0x03); // Update nRSTOUT sequence dependencies write('BUCK1_SEQ_DLY',0x61); // Update Buck 1 sequence delay write('BUCK2_SEQ_DLY',0x11); // Update Buck 2 sequence delay write('BUCK3_SEQ_DLY',0x41); // Update Buck 3 sequence delay write('LDO_SEQ_DLY',0x31); // Update LDO sequence delay write('nRSTOUT_SEQ_DLY',0x13); // Update nRSTOUT sequence delay write('BUCK_LDO_CTRL',0x1F); // Re-enable all regulators write('EEPROM_PROG_CMD',0x2D); // Burn settings into EEPROM

,

Johnsin Tao:

HI

    在user guide里面看一下保存的方式。应该是没有保存到EEPROM

赞(0)
未经允许不得转载:TI中文支持网 » BOOSTXL-TPS65033: BOOSTXL-TPS65033
分享到: 更多 (0)