HD64F3687HV Datasheet, PDF (510/538 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series

Appendix
Internal data bus
RES SBY
PUCR
PMR
PDR
PCR
Pull-up MOS
WKP
[Legend]
PUCR: Port pull-up control register
PMR: Port mode register
PDR: Port data register
PCR: Port control register
Figure B.14 Port 5 Block Diagram (P54 to P50)
Rev.5.00 Nov. 02, 2005 Page 476 of 500
REJ09B0027-0500