Datasheet

Rev. 8.00 Mar. 09, 2010 Page xiii of xx
REJ09B0042-0800
6.10.7 Status Polling ........................................................................................................189
6.10.8 Programmer Mode Transition Time...................................................................... 190
6.10.9 Notes on Memory Programming........................................................................... 190
6.11 Power-Down States for Flash Memory..............................................................................191
Section 7 RAM ..................................................................................................193
7.1 Overview............................................................................................................................193
7.1.1 Block Diagram......................................................................................................193
Section 8 I/O Ports.............................................................................................195
8.1 Overview............................................................................................................................195
8.2 Port 1..................................................................................................................................197
8.2.1 Overview............................................................................................................... 197
8.2.2 Register Configuration and Description................................................................ 197
8.2.3 Pin Functions ........................................................................................................ 202
8.2.4 Pin States...............................................................................................................203
8.2.5 MOS Input Pull-Up...............................................................................................203
8.3 Port 3..................................................................................................................................204
8.3.1 Overview............................................................................................................... 204
8.3.2 Register Configuration and Description................................................................ 204
8.3.3 Pin Functions ........................................................................................................ 209
8.3.4 Pin States...............................................................................................................210
8.3.5 MOS Input Pull-Up...............................................................................................210
8.4 Port 4..................................................................................................................................211
8.4.1 Overview............................................................................................................... 211
8.4.2 Register Configuration and Description................................................................ 211
8.4.3 Pin Functions ........................................................................................................ 213
8.4.4 Pin States...............................................................................................................214
8.5 Port 5..................................................................................................................................215
8.5.1 Overview............................................................................................................... 215
8.5.2 Register Configuration and Description................................................................ 215
8.5.3 Pin Functions ........................................................................................................ 218
8.5.4 Pin States...............................................................................................................219
8.5.5 MOS Input Pull-Up...............................................................................................219
8.6 Port 6..................................................................................................................................220
8.6.1 Overview............................................................................................................... 220
8.6.2 Register Configuration and Description................................................................ 220
8.6.3 Pin Functions ........................................................................................................ 222
8.6.4 Pin States...............................................................................................................223
8.6.5 MOS Input Pull-Up...............................................................................................223