8.3.2
8.3.3
8.3.4
8.4
Operation ........................................................................................................................ 205
8.4.1
Overview......................................................................................................... 205
8.4.2
I/O Mode......................................................................................................... 207
8.4.3
Idle Mode........................................................................................................ 209
8.4.4
Repeat Mode................................................................................................... 212
8.4.5
Normal Mode.................................................................................................. 215
8.4.6
Block Transfer Mode ...................................................................................... 218
8.4.7
DMAC Activation........................................................................................... 223
8.4.8
DMAC Bus Cycle ........................................................................................... 225
8.4.9
8.4.10
8.4.11
8.4.12
8.4.13
8.4.14
8.5
Interrupts......................................................................................................................... 237
8.6
Usage Notes .................................................................................................................... 238
8.6.1
8.6.2
DMAC Self-Access ........................................................................................ 238
8.6.3
8.6.4
8.6.5
8.6.6
8.6.7
8.6.8
Section 9
9.1
Overview......................................................................................................................... 243
9.2
Port 1............................................................................................................................... 246
9.2.1
Overview......................................................................................................... 246
9.2.2
Register Descriptions...................................................................................... 247
9.3
Port 2............................................................................................................................... 249
9.3.1
Overview......................................................................................................... 249
9.3.2
Register Descriptions...................................................................................... 250
9.4
Port 3............................................................................................................................... 253
9.4.1
Overview......................................................................................................... 253
9.4.2
Register Descriptions...................................................................................... 253
9.5
Port 4............................................................................................................................... 255
....................................................................................................... 243