c8051t617 Silicon Laboratories, c8051t617 Datasheet - Page 66

• Manufacturer Part Number: c8051t617
• Description: Mixed Signal Byte-programmable Eprom Mcu
• Manufacturer: Silicon Laboratories

C8051T610/1/2/3/4/5/6/7
SFR Definition 7.2. CPT0MX: Comparator0 MUX Selection
66
Bits7–6: UNUSED. Read = 00b, Write = don’t care.
Bits5–4: CMX0N1–CMX0N0: Comparator0 Negative Input MUX Select.
Bits3–2: UNUSED. Read = 00b, Write = don’t care.
Bits1–0: CMX0P1–CMX0P0: Comparator0 Positive Input MUX Select.
R/W
Bit7
-
These bits select which Port pin is used as the Comparator0 negative input.
These bits select which Port pin is used as the Comparator0 positive input.
CMX0N1 CMX0N0
CMX0P1 CMX0P0
0
0
1
1
0
0
1
1
R/W
Bit6
-
CMX0N1 CMX0N0
0
1
0
1
0
1
0
1
R/W
Bit5
Negative Input
Positive Input
R/W
Bit4
P1.1
P1.5
P2.1
P2.5
P1.0
P1.4
P2.0
P2.4
Rev. 0.3
R/W
Bit3
-
R/W
Bit2
-
CMX0P1 CMX0P0 00000000
R/W
Bit1
R/W
Bit0
SFR Address:
Reset Value
0x9F