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HD6433937 Datasheet, PDF (510/521 Pages) Hitachi Semiconductor – Hardware Manual
C.6 Block Diagram of Port 6
SBY
VCC
VCC
P6n
VSS
PUCR6n
PDR6n
PCR6n
PDR6: Port data register 6
PCR6: Port control register 6
PUCR6: Port pull-up control register 6
n = 7 to 0
Figure C.6 Port 6 Block Diagram
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