C.7
Block Diagrams of Port 8
V
CC
P8
7
V
SS
Legend:
PDR8:
Port data register 8
PCR8:
Port control register 8
SBY
(low level during reset
and in standby mode)
Figure C.7 (a) Port 8 Block Diagram (Pin P8
Appendix C I/O Port Block Diagrams
PDR8
7
PCR8
7
)
7
Rev. 6.00 Sep 12, 2006 page 511 of 526
Internal
data bus
REJ09B0326-0600