HD64F3644HV Datasheet, PDF (534/551 Pages) Renesas Technology Corp – Hardware Manual Renesas 8-Bit Single-Chip Microcomputer H8 Family/H8/300L Series

Appendix C I/O Port Block Diagrams
SBY
(low level during reset
and in standby mode)
V_CC
P8₆
V_SS
PDR8₆
PCR8₆
Internal
data bus
Legend:
PDR8: Port data register 8
PCR8: Port control register 8
Figure C.7 (b) Port 8 Block Diagram (Pin P8₆)
Timer X
module
FTID
Rev. 6.00 Sep 12, 2006 page 512 of 526
REJ09B0326-0600