PIC16LF18854 Datasheet, PDF (211/668 Pages) Microchip Technology – C Compiler Optimized RISC Architecture

PIC16(L)F18856/76
REGISTER 12-14: LATB: PORTB DATA LATCH REGISTER
R/W-1/1
LATB7
bit 7
R/W-1/1
LATB6
R/W-x/u
LATB5
R/W-x/u
LATB4
R/W-1/1
LATB3
R/W-x/u
LATB2
R/W-x/u
LATB1
R/W-x/u
LATB0
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
LATB<7:0>: RB<7:0> Output Latch Value bits⁽¹⁾
Note 1: Writes to PORTB are actually written to corresponding LATB register. Reads from PORTB register is
return of actual I/O pin values.
REGISTER 12-15: ANSELB: PORTB ANALOG SELECT REGISTER
R/W-1/1
ANSB7
bit 7
R/W-1/1
ANSB6
R/W-1/1
ANSB5
R/W-1/1
ANSB4
R/W-1/1
ANSB3
R/W-1/1
ANSB2
R/W-1/1
ANSB1
R/W-1/1
ANSB0
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
ANSB<7:0>: Analog Select between Analog or Digital Function on pins RB<7:0>, respectively
1 = Analog input. Pin is assigned as analog input⁽¹⁾. Digital input buffer disabled.
0 = Digital I/O. Pin is assigned to port or digital special function.
Note 1: 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.
 2016 Microchip Technology Inc.
Preliminary
DS40001824A-page 211