HD64F3644PV Datasheet, PDF (532/551 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
P7₄
V_SS
PDR7₄
PCR7₄
Internal
data bus
Legend:
PDR7: Port data register 7
PCR7: Port control register 7
Figure C.6 (d) Port 7 Block Diagram (Pin P7₄)
Timer V
module
TMRIV
Rev. 6.00 Sep 12, 2006 page 510 of 526
REJ09B0326-0600