V
CC
P4
0
V
SS
PDR4: Port data register 4
PCR4: Port control register 4
SBY
Figure C.3(d) Port 4 Block Diagram (Pin P4
Appendix C I/O Port Block Diagrams
PDR4
0
PCR4
0
)
0
Rev. 7.00 Mar 10, 2005 page 627 of 652
SCI3 module
SCKIE32
SCKOE32
SCKO32
SCKI32
REJ09B0042-0700