HD64F3644PV Datasheet, PDF (525/551 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

C.4 Block Diagrams of Port 5
Appendix C I/O Port Block Diagrams
V_CC
V_CC
SBY
(low level
during reset
and in standby
mode)
RES
PUCR5_n
P5_n
V_SS
PDR5_n
PCR5_n
Legend:
PDR5: Port data register 5
PCR5: Port control register 5
PUCR5: Port pull-up control register 5
Note: n = 7, 4 to 0
Figure C.4 (a) Port 5 Block Diagram (Pins P5₇ and P5₄ to P5₀)
INT
module
INT_n
Rev. 6.00 Sep 12, 2006 page 503 of 526
REJ09B0326-0600