PIC18F87J93 Microchip Technology, PIC18F87J93 Datasheet - Page 30

• Manufacturer Part Number: PIC18F87J93
• Description: LCD PIC18F Microcontroller
• Manufacturer: Microchip Technology

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PIC18F87J93 FAMILY
REGISTER 2-2:
bit 7
bit 6
bit 5
bit 4
bit 3-0
DS39948A-page 28
bit 7
Legend:
R = Readable bit
-n = Value at POR
TRIGSEL
R/W-0
TRIGSEL: Special Trigger Select bit
1 = Selects the special trigger from the CTMU
0 = Selects the special trigger from the CCP2
Unimplemented: Read as ‘0’
VCFG1: Voltage Reference Configuration bit (V
1 = V
0 = AV
VCFG0: Voltage Reference Configuration bit (V
1 = V
0 = AV
PCFG<3:0>: A/D Port Configuration Control bits:
A = Analog input
PCFG<3:0> AN11 AN10 AN9
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
U-0
—
REF
REF
ADCON1: A/D CONTROL REGISTER 1
SS
DD
- (AN2)
+ (AN3)
W = Writable bit
‘1’ = Bit is set
A
A
A
A
D
D
D
D
D
D
D
D
D
D
D
D
VCFG1
R/W-0
A
A
A
A
A
D
D
D
D
D
D
D
D
D
D
D
A
A
A
A
A
A
D
D
D
D
D
D
D
D
D
D
VCFG0
R/W-0
Preliminary
AN8
A
A
A
A
A
A
A
D
D
D
D
D
D
D
D
D
D = Digital I/O
AN7
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
A
A
A
A
A
A
A
A
D
D
D
D
D
D
D
D
PCFG3
REF
REF
R/W-0
- source)
+ source)
AN6
D
D
D
D
D
D
D
A
A
A
A
A
A
A
A
A
AN5
A
A
A
A
A
A
A
A
A
A
D
D
D
D
D
D
PCFG2
R/W-0
AN4
D
D
D
D
D
A
A
A
A
A
A
A
A
A
A
A
© 2009 Microchip Technology Inc.
AN3
x = Bit is unknown
A
A
A
A
A
A
A
A
A
A
A
A
D
D
D
D
PCFG1
R/W-0
AN2
A
A
A
A
A
A
A
A
A
A
A
A
A
D
D
D
AN1
A
A
A
A
A
A
A
A
A
A
A
A
A
A
D
D
PCFG0
R/W-0
AN0
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
D
bit 0