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HD6433802H Datasheet, PDF (420/435 Pages) Hitachi Semiconductor – Single-Chip Microcomputer
SBY
VCC
P42
VSS
SCINV3
SPC32
PDR42
PCR42
SCI3 module
TXD32
PDR4: Port data register 4
PCR4: Port control register 4
Figure C.2 (b) Port 4 Block Diagram (Pin P42)
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