Datasheet

Appendix C I/O Port Block Diagrams
Rev. 6.00 Aug 04, 2006 page 652 of 680
REJ09B0145-0600
C.5 Block Diagram of Port 5
P5
n
V
CC
V
CC
PUCR5
n
Internal data bus
PMR5
n
PDR5
n
PCR5
n
SBY
V
SS
WKP
n
PDR5: Port data register 5
PCR5: Port control register 5
PMR5: Port mode register 5
PUCR5: Port pull-up control register 5
n = 7 to 0
Figure C.5 Port 5 Block Diagram