docs: 移除 SGM3833 升压负压芯片,更新 P3.4 引脚为 LCD_PWR_CTRL 直接背光供电控制

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2026-07-09 14:55:16 +08:00
parent cf25a89c0f
commit 357238e056
11 changed files with 17 additions and 15 deletions

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@@ -29,4 +29,4 @@
* `void Motor_Pulse_Process(void)`:在 1ms 中断中调用(通常每 10ms 调度一次),更新振动时间计数器,切换各阶段电平以输出指定波形。
* `void Motor_Stop(void)`:清空所有计数器并立即关闭马达,用以清除告警。
<!-- Checked and verified with always-on screen, sleep removal, screen replacement and battery/charge pins update changes -->
<!-- Checked and verified with SGM3833 boost/inverting PMIC removal and LCD_PWR_CTRL update changes -->