8.8 Port 8.............................................................................................................................. 163
8.8.1 Overview........................................................................................................... 163
8.8.2 Register Configuration and Description ............................................................. 164
8.8.3 Pin Functions..................................................................................................... 166
8.8.4 Pin States........................................................................................................... 167
8.9 Port A ............................................................................................................................ 167
8.9.1 Overview.......................................................................................................... 167
8.9.2 Register Configuration and Description ............................................................ 167
8.9.3 Pin Functions...................................................................................................... 169
8.9.4 Pin States............................................................................................................ 169
8.10 Port B............................................................................................................................ 170
8.10.1 Overview ......................................................................................................... 170
8.10.2 Register Configuration and Description ........................................................... 170
8.11 Input/Output Data Inversion Function ........................................................................... 172
8.11.1 Overview ......................................................................................................... 172
8.11.2 Register Configuration and Descriptions.......................................................... 172
8.11.3 Note on Modification of Serial Port Control Register....................................... 174
Section 9 Timers ............................................................................................175
9.1 Overview ........................................................................................................................ 175
9.2 Timer A .......................................................................................................................... 176
9.2.1 Overview........................................................................................................... 176
9.2.2 Register Descriptions......................................................................................... 178
9.2.3 Timer Operation ................................................................................................ 181
9.2.4 Timer A Operation States .................................................................................. 182
9.3 Timer C .......................................................................................................................... 182
9.3.1 Overview........................................................................................................... 182
9.3.2 Register Descriptions......................................................................................... 184
9.3.3 Timer Operation ................................................................................................ 187
9.3.4 Timer C Operation States................................................................................... 188
9.4 Timer F............................................................................................................................ 189
9.4.1 Overview............................................................................................................ 189
9.4.2 Register Descriptions.......................................................................................... 191
9.4.3 CPU Interface..................................................................................................... 198
9.4.4 Operation............................................................................................................ 200
9.4.5 Application Notes............................................................................................... 203
9.5 Timer G ........................................................................................................................... 204
9.5.1 Overview............................................................................................................ 204
9.5.2 Register Descriptions.......................................................................................... 206
9.5.3 Noise Canceler.................................................................................................... 210
9.5.4 Operation............................................................................................................ 211
9.5.5 Application Notes............................................................................................... 215
9.5.6 Timer G Application Example............................................................................ 218
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