Microchip Technology Microstick for the 5V PIC24F K-series DM240013-2 DM240013-2 데이터 시트
제품 코드
DM240013-2
2013 Microchip Technology Inc.
DS30003030B-page 139
PIC24FV16KM204 FAMILY
REGISTER 11-2:
ANSB: PORTB ANALOG SELECTION REGISTER
R/W-1
R/W-1
R/W-1
R/W-1
U-0
U-0
R/W-1
R/W-1
ANSB15
ANSB14
ANSB13
ANSB12
—
—
ANSB9
ANSB8
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 Select Control bits
1
= Digital input buffer is not active (use for analog input)
0
= Digital input buffer is active
bit 11-10
Unimplemented:
Read as ‘0’
bit 9-0
ANSB<9:0>:
Analog Select Control bits
)
1
= Digital input buffer is not active (use for analog input)
0
= Digital input buffer is active
Note 1:
The ANSB<6:5,3> bits are not available on 20-pin devices.
REGISTER 11-3:
ANSC: PORTC ANALOG 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
U-0
U-0
R/W-1
R/W-1
R/W-1
—
—
—
—
—
ANSC2
)
ANSC1
)
ANSC0
(
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 15-3
Unimplemented:
Read as ‘0’
bit 2-0
ANSC<2:0>:
Analog Select Control bits
,
)
1
= Digital input buffer is not active (use for analog input)
0
= Digital input buffer is active
Note 1:
These bits are not implemented in 20-pin devices.
2:
These bits are not implemented in 28-pin devices.