Datasheet

 2010-2012 Microchip Technology Inc. DS41452C-page 117
PIC16(L)F1516/7/8/9
REGISTER 12-11: PORTC: PORTC REGISTER
R/W-x/u R/W-x/u R/W-x/u R/W-x/u R/W-x/u R/W-x/u R/W-x/u R/W-x/u
RC7 RC6 RC5 RC4 RC3 RC2 RC1 RC0
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
u = Bit is unchanged x = Bit is unknown -n/n = Value at POR and BOR/Value at all other Resets
‘1’ = Bit is set ‘0’ = Bit is cleared
bit 7-0 RC<7:0>: PORTC General Purpose I/O Pin bits
(1)
1 = Port pin is > VIH
0 = Port pin is < VIL
Note 1: Writes to PORTC are actually written to corresponding LATC register. Reads from PORTC register is the
return of actual I/O pin values.
REGISTER 12-12: TRISC: PORTC TRI-STATE REGISTER
R/W-1/1 R/W-1/1 R/W-1/1 R/W-1/1 R/W-1/1 R/W-1/1 R/W-1/1 R/W-1/1
TRISC7 TRISC6 TRISC5 TRISC4 TRISC3 TRISC2 TRISC1 TRISC0
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
u = Bit is unchanged x = Bit is unknown -n/n = Value at POR and BOR/Value at all other Resets
‘1’ = Bit is set ‘0’ = Bit is cleared
bit 7-0 TRISC<7:0>: PORTC Tri-State Control bits
1 = PORTC pin configured as an input (tri-stated)
0 = PORTC pin configured as an output
REGISTER 12-13: LATC: PORTC DATA LATCH REGISTER
R/W-x/u R/W-x/u R/W-x/u R/W-x/u R/W-x/u R/W-x/u R/W-x/u R/W-x/u
LATC7 LATC6 LATC5 LATC4 LATC3 LATC2 LATC1 LATC0
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
u = Bit is unchanged x = Bit is unknown -n/n = Value at POR and BOR/Value at all other Resets
‘1’ = Bit is set ‘0’ = Bit is cleared
bit 7-0 LATC<7:0>: PORTC Output Latch Value bits
(1)
Note 1: Writes to PORTC are actually written to corresponding LATC register. Reads from PORTC register is the
return of actual I/O pin values.