C8051F365-GM2 View Datasheet(PDF) - Silicon Laboratories
Part Name
Description
MFG CO.
'C8051F365-GM2' PDF : 288 Pages View PDF
C8051F360/1/2/3/4/5/6/7/8/9
SFR Definition 5.2. AMX0N: AMUX0 Negative Channel Select
SFR Page: all pages
SFR Address: 0xBA
R
R
–
–
Bit7
Bit6
R
R/W
R/W
R/W
R/W
R/W
Reset Value
–
AMX0N4 AMX0N3 AMX0N2 AMX0N1 AMX0N0 00000000
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
Bits 7–5: UNUSED. Read = 000b; Write = don’t care.
Bits 4–0: AMX0N4–0: AMUX0 Negative Input Selection.
Note that when GND is selected as the Negative Input, ADC0 operates in Single-ended
mode. For all other Negative Input selections, ADC0 operates in Differential mode.
AMX0N4-0
ADC0 Negative Input
00000(1)
00001(1)
P1.0(1)
P1.1(1)
00010(1)
P1.2(1)
00011(1)
00100
P1.3(1)
P1.4
00101
00110
P1.5
P1.6
00111
01000
P1.7
P2.0
01001
P2.1
01010
01011
P2.2
P2.3
01100
01101
P2.4
P2.5
01110
01111
P2.6
P2.7
10000
P3.0
10001(2)
P3.1(2)
10010(2)
10011(2)
P3.2(2)
P3.3(2)
10100(2)
P3.4(2)
10101–11101
11110
RESERVED
VREF
11111
GND
Notes:
1. Only applies to C8051F361/2/6/7/8/9 (32-pin and 28-pin); selection
RESERVED on C8051F360 (48-pin) device.
2. Only applies to C8051F360/1/6/8 (48-pin and 32-pin); selection RESERVED
on C8051F362/7/9 (28-pin) devices.
Rev. 1.0
55
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