Microchip Technology DM240015 Data Sheet
2012-2013 Microchip Technology Inc.
DS30009312B-page 187
PIC24FJ128GC010 FAMILY
REGISTER 11-2:
ANSB: PORTB ANALOG FUNCTION SELECTION REGISTER
R/W-1
R/W-1
R/W-1
R/W-1
U-0
U-0
U-0
U-0
ANSB15
ANSB14
ANSB13
ANSB12
—
—
—
—
bit 15
bit 8
R/W-1
R/W-1
R/W-1
R/W-1
R/W-1
R/W-1
R/W-1
R/W-1
ANSB7
ANSB6
ANSB5
ANSB4
ANSB3
ANSB2
ANSB1
ANSB0
bit 7
bit 0
Legend:
R = Readable bit
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 15-12
ANSB<15:12>:
Analog Function Selection bits
1
= Pin is configured in Analog mode; I/O port read is disabled
0
= Pin is configured in Digital mode; I/O port read is enabled
bit 11-8
Unimplemented:
Read as ‘0’
bit 7-0
ANSB<7:0>:
Analog Function Selection bits
1
= Pin is configured in Analog mode; I/O port read is disabled
0
= Pin is configured in Digital mode; I/O port read is enabled
REGISTER 11-3:
ANSC: PORTC ANALOG FUNCTION SELECTION REGISTER
U-0
U-0
U-0
U-0
U-0
U-0
U-0
U-0
—
—
—
—
—
—
—
—
bit 15
bit 8
U-0
U-0
U-0
R/W-1
R/W-1
U-0
R/W-1
U-0
—
—
—
ANSC4
(
)
ANSC3
—
ANSC1
(
)
—
bit 7
bit 0
Legend:
R = Readable bit
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 15-5
Unimplemented:
Read as ‘0’
bit 4-3
ANSC<4:3>:
Analog Function Selection bits
1
= Pin is configured in Analog mode; I/O port read is disabled
0
= Pin is configured in Digital mode; I/O port read is enabled
bit 2
Unimplemented:
Read as ‘0’
bit 1
ANSC1:
Analog Function Selection bit
1
= Pin is configured in Analog mode; I/O port read is disabled
0
= Pin is configured in Digital mode; I/O port read is enabled
bit 0
Unimplemented:
Read as ‘0’
Note 1:
These bits are not available in 64-pin devices.