HD6432633 Datasheet, PDF (1431/1453 Pages) Renesas Technology Corp – Series of Microcomputers (MCUs: microcomputer units)

Reset
R
Q
D
PF2DDR
C
WDDRF
Reset
Bus controller
Wait enable
Modes 4 to 6
R
PF2
Modes 4 to 6
Q
D
PF2DR
C
WDRF
Modes 4 to 6
RDRF
Bus request
output enable
Bus request
output
RPORF
Legend
WDDRF : Write to PFDDR
WDRF : Write to PFDR
RDRF : Read PFDR
RPORF : Read port F
Wait input
Figure C-23 (c) Port F Block Diagram (Pin PF2)
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