Microchip Technology MA240029 データシート
PIC24FJ128GA310 FAMILY
DS39996F-page 170
2010-2011 Microchip Technology Inc.
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
U-0
U-0
U-0
U-0
—
—
—
ANSC4
(
—
—
—
—
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
ANSC4:
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 3-0
Unimplemented:
Read as ‘0’
Note 1:
This bit is not available in 64-pin and 80-pin devices.
REGISTER 11-4:
ANSD: PORTD ANALOG FUNCTION SELECTION REGISTER
U-0
U-0
U-0
U-0
R/W-1
R/W-1
U-0
U-0
—
—
—
—
ANSD11
ANSD10
—
—
bit 15
bit 8
R/W-1
R/W-1
U-0
U-0
U-0
U-0
U-0
U-0
ANSD7
ANSD6
—
—
—
—
—
—
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
Unimplemented:
Read as ‘0’
bit 11
ANSD<11:10>:
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 9-8
Unimplemented:
Read as ‘0’
bit 7-6
ANSD<7:6>:
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 5-0
Unimplemented:
Read as ‘0’