先进的 smart 电池 包装 控制
3
portc (io0–io7)...............................................................................................................................28
portc gpio 运作 ........................................................................................................................28
i/o 程序编制 仔细考虑 ............................................................................................................29
portc 数据 获得................................................................................................................................29
portc tris 获得...............................................................................................................................29
计时器 和 看门狗 ...............................................................................................................................30
计时器 一个 (tmra)...................................................................................................................................30
计时器 b (tmrb)...................................................................................................................................30
看门狗 计时器 (wdt) ........................................................................................................................31
中断 ..................................................................................................................................................32
描述 ............................................................................................................................................32
附带的 中断 控制 寄存器 .........................................................................................................33
中断 状态 寄存器 (intstat) 运作 .......................................................................................33
中断 使能 寄存器 (intren) 运作........................................................................................34
中断 控制 寄存器 描述....................................................................................................34
相似物 peripherals ....................................................................................................................................35
3.5mhz 操作指南 振荡器 .................................................................................................................35
32khz 振荡器 ...................................................................................................................................35
低 漏出 输出 直线的 调整器 ..............................................................................................................35
精确bandgap 涉及..................................................................................................................36
mixed 信号 peripherals ...............................................................................................................................37
fuel gauge 单位 ........................................................................................................................................37
一般 描述 ...............................................................................................................................37
特性.................................................................................................................................................37
自动 cancellation 的 输入 补偿 电压 ......................................................................................38
coulomb counting .................................................................................................................................38
承担 和 释放 counters .............................................................................................................38
电流 方向 改变 发现 函数 ..........................................................................................39
计数器 闭锁 源 和 arbiter......................................................................................................39
直接 cpu 控制.............................................................................................................................39
模数转换器 conversion 开始 和 停止...........................................................................................................40
timera overflow .............................................................................................................................40
timerb overflow .............................................................................................................................40
arbitration 逻辑 ................................................................................................................................40
fuel gauge 寄存器 描述............................................................................................................41
数据 acquisition 单位 ...................................................................................................................................43
一般 描述...................................................................................................................................43
特性....................................................................................................................................................43
相似物 front 终止/多路调制器 (afe)..........................................................................................................44
输入 偏差 cancellation ..........................................................................................................................44
afe 寄存器 描述 ......................................................................................................................45
相似物-至-数字的 转换器 (模数转换器) ..........................................................................................................46
运作 ..............................................................................................................................................46
双 电压-至-频率 转换器....................................................................................................46
数字的 计数器/增加er ............................................................................................................................46
控制 逻辑 和 决议 计数器 块..........................................................................................46
在-范围 状态 和 限制 位 ..........................................................................................................46
这 overflow 位 .........................................................................................................................46
这 sign 位 .....................................................................................................................................46
这 限制 位....................................................................................................................................47
understanding 模数转换器 错误 来源..........................................................................................................47