D12320VF25V Datasheet, PDF (1128/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Appendix C I/O Port Block Diagrams
PG3
Mode 7
Modes
4 to 6
Reset
R
Q
D
PG3DDR
C
WDDRG
Reset
R
Q
D
PG3DR
C
WDRG
RDRG
Port
CS167E bit
CSS17 bit
Bus controller
Chip select 1
Chip select 7
RPORG
Legend:
WDDRG: Write to PGDDR
WDRG: Write to PGDR
RDRG: Read PGDR
RPORG: Read port G
CS167E: CS167 enable
CSS17: CS17 select
Figure C.11(d) Port G Block Diagram (Pin PG3)
Rev.7.00 Feb. 14, 2007 page 1094 of 1108
REJ09B0089-0700