HD64F3642AHV Datasheet, PDF (538/551 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Appendix C I/O Port Block Diagrams
SBY
(low level during reset
and in standby mode)
V_CC
P8₂
V_SS
PDR8₂
PCR8₂
Timer X
module
OEB
FTOB
Internal
data bus
Legend:
PDR8: Port data register 8
PCR8: Port control register 8
Figure C.7 (f) Port 8 Block Diagram (Pin P8₂)
Rev. 6.00 Sep 12, 2006 page 516 of 526
REJ09B0326-0600