HD6432633 Datasheet, PDF (1415/1453 Pages) Renesas Technology Corp – Series of Microcomputers (MCUs: microcomputer units)

Reset
R
Q
D
P74DDR
C
WDDR7
Reset
R
P74
Q
D
P74DR
C
WDR7
RDR7
RPOR7
System controller
Manual reset input
enable
Manual reset input
Legend
WDDR7 : Write to P7DDR
WDR7 : Write to P7DR
RDR7 : Read P7DR
RPOR7 : Read port 7
Figure C-16 (d) Port 7 Block Diagram (Pin P74)
1361