Datasheet

Appendix C I/O Port Block Diagrams
Rev. 4.00 Jun 06, 2006 page 985 of 1004
REJ09B0301-0400
C.7 Port 7 Block Diagrams
A/D converter
Analog input
P7n
Legend:
RP7: Read port 7
Note: n = 0 to 5
RP7
Internal data bus
Figure C.21 Port 7 Block Diagram (Pins P70 to P75)
A/D converter
Analog input
D/A converter
Output enable
Analog output
P7n
Legend:
RP7: Read port 7
Note: n = 6 or 7
RP7
Internal data bus
Figure C.22 Port 7 Block Diagram (Pins P76, P77)