Datasheet

Appendix C I/O Port Block Diagrams
Rev. 4.00 Jun 06, 2006 page 982 of 1004
REJ09B0301-0400
R
QD
D
KMPCR
C
Reset
R
QD
P64DR
C
Reset
WP6P
R
Q
P64DDR
C
Reset
WP6D
WP6
Timer connection
CLAMPO output
Output enable
A/D converter
Analog input
16-bit FRT
FTIC input
Key-sense interrupt input
KMIMR4
P64
RP6P
RP6
Legend:
WP6P: Write to P6PCR
WP6D: Write to P6DDR
WP6: Write to port 6
RP6P: Read P6PCR
RP6: Read port 6
Hardware
standby
Internal data bus
Figure C.18 Port 6 Block Diagram (Pin P64)