先进的 i/o 控制 和 motherboard glue 逻辑
数据手册
smsc lpc47m182
7
修订 1.8
smsc/非-smsc 寄存器 sets
(02-24-05)
数据手册
chapter 10
runtime 寄存器 块runtime 寄存器 ............................................................... 165
chapter 11
配置 ................................................................................................................ 167
11.1
系统 elements .........................................................................................................................167
11.1.1
primary configuration 地址解码器...........................................................................................167
11.1.2
进去 这 configuration状态 .......................................................................................................167
11.1.3
exiting 这 configuration状态..........................................................................................................167
11.1.4
配置SEQUENCE.......................................................................................................168
11.1.5
enter configuration模式 .................................................................................................................168
11.1.6
Configuration mode...........................................................................................................................168
11.1.7
exit configuration模式....................................................................................................................168
11.1.8
程序编制例子......................................................................................................................169
11.2
碎片 水平的 (global) 控制/configuration 寄存器s[0x00-0x2f]................................................174
11.3
logical 设备 配置/control 寄存器[0x30-0xFF]......................................................177
11.4
smsc 定义 logical 设备配置寄存器s ..............................................................183
chapter 12
电的 特性 ............................................................................................. 192
12.1
最大 guaranteed 比率 ....................................................................................................192
12.2
运算的 直流 characteristics ...................................................................................................192
12.3
备用物品 电源 requirements .....................................................................................................197
12.4
电容 values 为 管脚........................................................................................................197
chapter 13
定时 图解 .......................................................................................................... 199
13.1
ecp 并行的 port timiNG..................................................................................................208
13.1.1
并行的 端口先进先出 (mode 101) ..........................................................................................................208
13.1.2
ecp 并行的端口 德州仪器ming ..................................................................................................................208
13.1.3
向前-空闲......................................................................................................................................208
13.1.4
向前 数据 transfer phase...........................................................................................................208
13.1.5
反转-空闲阶段...........................................................................................................................208
13.1.6
反转 数据 transfer phase...........................................................................................................208
13.1.7
输出 drivers...................................................................................................................................209
chapter 14
包装 外形 ............................................................................................................220
chapter 15
板 测试 模式........................................................................................................... 221
chapter 16
涉及 documents ................................................................................................... 223
列表 的 计算数量
图示 2.1 - lpc47m182 管脚布局 ............................................................................................................................12
图示 4.1 – lpc47m182 块Diagram.....................................................................................................................29
图示 7.1 – nkbdrst circuit...................................................................................................................................124
图示 7.2 – keyboard 获得......................................................................................................................................125
图示 7.3 – mouse latch ..........................................................................................................................................125
图示 7.4 – gpio function illust限定 ......................................................................................................................130
图示 7.5 – 风扇 tachometer输入 和 clock source...............................................................................................134
图示 7.6 – nhd_led circuit ...................................................................................................................................136
图示 7.7 – 例子 yellow 和 绿色led circuit.................................................................................................137
图示 7.8 – ref5v circuit ........................................................................................................................................138
图示 7.9 –ref5v_STBY ........................................................................................................................................139
图示 7.10 – vga ddc 电压 转变Circu它..................................................................................................142
图示 7.11 – smbus分开电路.......................................................................................................................144
图示 7.12 – prwgd_platform generation .......................................................................................................146
图示 7.13 - sck_bjt_门Circu它 .......................................................................................................................147
图示 7.14– backfeed 截 和 latched backfeed 截 circuit ..................................................................................148
图示 7.15 – latched backfeed 截 电源 向上Sequence ........................................................................................149
图示 7.16 – latched backfeed 截 sequence 1......................................................................................................149
图示 7.17 – latched backfeed 截 sequence 2......................................................................................................150