C8051F388-B Datasheet, PDF (68/285 Pages) Silicon Laboratories – Flash MCU Family

C8051F388/9/A/B
SFR Definition 8.5. CPT0MX: Comparator0 MUX Selection
Bit
7
6
5
4
3
2
1
0
Name
CMX0N[2:0]
CMX0P[2:0]
Type
R
R/W
R
R/W
Reset
0
0
0
0
0
0
0
0
SFR Address = 0x9F; SFR Page = All Pages
Bit Name
Function
7 Unused Read = 0b; Write = don’t care.
6:4 CMX0N[2:0] Comparator0 Negative Input MUX Selection.
Selection
32-pin Package
000:
P1.1
001:
P1.5
010:
P2.1
011:
P2.5
100:
P0.1
101-111:
Reserved
3 Unused Read = 0b; Write = don’t care.
2:0 CMX0P[2:0] Comparator0 Positive Input MUX Selection.
Selection
32-pin Package
000:
P1.0
001:
P1.4
010:
P2.0
011:
P2.4
100:
P0.0
101-111:
Reserved
48-pin Package
P2.1
P2.6
P3.5
P4.4
P0.4
Reserved
48-pin Package
P2.0
P2.5
P3.4
P4.3
P0.3
Reserved
68
Rev. 1.1