PIC16F1934_11 Datasheet, PDF (146/472 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers

PIC16(L)F1934/6/7
REGISTER 12-17: ANSELD: PORTD ANALOG SELECT REGISTER⁽²⁾
R/W-1/1
ANSD7
bit 7
R/W-1/1
ANSD6
R/W-1/1
ANSD5
R/W-1/1
ANSD4
R/W-1/1
ANSD3
R/W-1/1
ANSD2
R/W-1/1
ANSD1
R/W-1/1
ANSD0
bit 0
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
bit 7-0
ANSD<7:0>: Analog Select between Analog or Digital Function on Pins RD<7:0>, respectively
0 = Digital I/O. Pin is assigned to port or digital special function.
1 = Analog input. Pin is assigned as analog input⁽¹⁾. Digital input buffer disabled.
Note 1:
2:
3:
When setting a pin to an analog input, the corresponding TRIS bit must be set to Input mode in order to
allow external control of the voltage on the pin.
ANSELD register is not implemented on the PIC16(L)F1936. Read as ‘0’.
PORTD implemented on PIC16(L)F1934/7 devices only.
TABLE 12-10: SUMMARY OF REGISTERS ASSOCIATED WITH PORTD⁽¹⁾
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Register on
Page
ANSELD
ANSD7 ANSD6 ANSD5 ANSD4 ANSD3 ANSD2 ANSD1 ANSD0
146
CCPxCON
PxM<1:0>
DCxB<1:0>
CCPxM<3:0>
234
CPSCON0
CPSON
—
—
—
CPSRNG<1:0>
CPSOUT T0XCS
323
CPSCON1
—
—
—
—
CPSCH<3:0>
324
LATD
LATD7
LATD6
LATD5
LATD4
LATD3
LATD2
LATD1
LATD0
145
LCDCON
LCDEN SLPEN
WERR
—
CS<1:0>
LMUX<1:0>
329
LCDSE2
SE23
SE22
SE21
SE20
SE19
SE18
SE17
SE16
333
PORTD
RD7
RD6
RD5
RD4
RD3
RD2
RD1
RD0
145
TRISD
TRISD7 TRISD6 TRISD5 TRISD4 TRISD3 TRISD2 TRISD1 TRISD0
145
Legend: x = unknown, u = unchanged, – = unimplemented locations read as ‘0’. Shaded cells are not used by PORTD.
Note 1: These registers are not implemented on the PIC16(L)F1936 devices, read as ‘0’.
DS41364E-page 146
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