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HD6432345 Datasheet, PDF (890/907 Pages) Hitachi Semiconductor – H8S/2345 F-ZTAT Hardware Manual
Mode 1/2/4/5/6
Mode 3/7
PF4
Mode 1/2/4/5/6
Reset
R
Q
D
PF4DDR
C
WDDRF
Reset
R
Q
D
PF4DR
C
WDRF
RDRF
Bus controller
HWR output
RPORF
Legend
WDDRF : Write to PFDDR
WDRF : Write to PFDR
RDRF : Read PFDR
RPORF : Read port F
Figure C.10 (e) Port F Block Diagram (Pin PF4)
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