HD64F3694HV Datasheet, PDF (422/452 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series

Appendix
Internal data bus
SBY
PDR
PCR
IIC2
ICE
SDAO/SCLO
SDAI/SCLI
[Legend]
PDR: Port data register
PCR: Port control register
Figure B.8 Port 5 Block Diagram (P57, P56)*
Note: * This diagram is applied to the SCL and SDA pins in the H8/3694N.
Rev.5.00 Nov. 02, 2005 Page 392 of 418
REJ09B0028-0500