Appendix
Rev. 3.00 Sep. 14, 2006 Page 380 of 408
REJ09B0105-0300
PDR
PUCR
PMR
PCR
SBYRES
PUCR: Port pull-up control register
PMR: Port mode register
PDR: Port data register
PCR: Port control register
IRQ
Internal data bus
Pull-up MOS
[Legend]
Figure B.2 Port 1 Block Diagram (P14)
