Appendix
Rev. 2.00 Sep. 23, 2005 Page 414 of 444
REJ09B0068-0200
PDR
PUCR
PCR
SBYRES
[Legend]
PUCR :
PDR :
PCR :
Port pull-up control register
Port data register
Port control register
Internal data bus
Pull-up MOS
Figure B.4 Port 1 Block Diagram (P12, P10)
