V
V
CC
CC
P3
n
V
SS
PDR3: Port data register 3
PCR3: Port control register 3
n = 4 and 3
Figure C.2(c) Port 3 Block Diagram (Pins P3
SBY
Rev. 7.00 Mar 10, 2005 page 621 of 652
Appendix C I/O Port Block Diagrams
PUCR3
n
PDR3
n
PCR3
n
and P3
)
4
3
REJ09B0042-0700