C.7
Port 7 Block Diagrams
P7
n
RP7: Read port 7
n = 0 to 5
P7
n
RP7: Read port 7
n = 6 and 7
Figure C.7 (b) Port 7 Block Diagram (Pins P7
884
Figure C.7 (a) Port 7 Block Diagram (Pins P7
RP7
RP7
A/D converter
Analog input
Input enable
Channel select signal
to P7
)
0
5
A/D converter
Analog input
Input enable
Channel select signal
D/A converter
Output enable
Analog output
and P7
)
6
7