D12320VF25V Datasheet, PDF (1114/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Appendix C I/O Port Block Diagrams
C.7 Port C
Modes 6 and 7
Reset
R
Q
D
PCnPCR
C
WPCRC
RPCRC
Reset
Modes 4 and 5
R
Q
D
PCnDDR
C
WDDRC
Reset
R
Q
D
PCn
Mode 7
Modes 4 to 6
PCnDR
C
WDRC
RDRC
RPORC
Legend:
WDDRC: Write to PCDDR
WDRC: Write to PCDR
WPCRC: Write to PCPCR
RDRC: Read PCDR
RPORC: Read port C
RPCRC: Read PCPCR
Note: n = 0 to 7
Figure C.7 Port C Block Diagram (Pins PC0 to PC7)
Rev.7.00 Feb. 14, 2007 page 1080 of 1108
REJ09B0089-0700