Datasheet
Rev.7.00 Dec. 24, 2008 Page xxvi of liv 
REJ09B0074-0700 
8.7.3  Port B Register (PORTB)..................................................................................... 240 
8.7.4  Port B Pull-Up MOS Control Register (PBPCR) ................................................. 241 
8.7.5  Pin Functions........................................................................................................ 242 
8.7.6  Port B Input Pull-Up MOS States ........................................................................ 244 
8.8  Port C (H8S/2218 Group Only)......................................................................................... 245 
8.8.1  Port C Data Direction Register (PCDDR)............................................................ 245 
8.8.2  Port C Data Register (PCDR)............................................................................... 246 
8.8.3  Port C Register (PORTC)..................................................................................... 246 
8.8.4  Port C Pull-Up MOS Control Register (PCPCR) ................................................. 247 
8.8.5  Pin Functions........................................................................................................ 247 
8.8.6  Port C Input Pull-Up MOS States ........................................................................ 249 
8.9  Port D (H8S/2218 Group Only)......................................................................................... 250 
8.9.1  Port D Data Direction Register (PDDDR) ........................................................... 250 
8.9.2  Port D Data Register (PDDR) .............................................................................. 251 
8.9.3  Port D Register (PORTD) .................................................................................... 251 
8.9.4  Port D Pull-Up MOS Control Register (PDPCR)................................................. 252 
8.9.5  Pin Functions........................................................................................................ 252 
8.9.6  Port D Input Pull-Up MOS States ........................................................................ 254 
8.10  Port E................................................................................................................................. 255 
8.10.1  Port E Data Direction Register (PEDDR) ............................................................ 255 
8.10.2  Port E Data Register (PEDR) ............................................................................... 256 
8.10.3  Port E Register (PORTE) ..................................................................................... 256 
8.10.4  Port E Pull-Up MOS Control Register (PEPCR) ................................................. 257 
8.10.5  Pin Functions........................................................................................................ 257 
8.10.6  Port E Input Pull-Up MOS States......................................................................... 260 
8.11  Port F................................................................................................................................. 261 
8.11.1  Port F Data Direction Register (PFDDR)............................................................. 262 
8.11.2  Port F Data Register (PFDR)................................................................................ 263 
8.11.3  Port F Register (PORTF)...................................................................................... 263 
8.11.4  Clock Output Control Register (OUTCR)............................................................ 264 
8.11.5  Pin Functions........................................................................................................ 264 
8.12  Port G ................................................................................................................................ 267 
8.12.1  Port G Data Direction Register (PGDDR) ........................................................... 268 
8.12.2  Port G Data Register (PGDR) .............................................................................. 269 
8.12.3  Port G Register (PORTG) .................................................................................... 269 
8.12.4  Pin Functions........................................................................................................ 270 
8.13  Handling of Unused Pins................................................................................................... 271 
Section 9 16-Bit Timer Pulse Unit (TPU)..................................................................... 273 
9.1  Features ............................................................................................................................. 273 
9.2  Input/Output Pins .............................................................................................................. 277 










