PIC16F1829LIN Datasheet, PDF (45/74 Pages) Micon Design Technology Corporation – 20-Pin, 8-bit Flash LIN/J2602 Microcontroller

PIC16F1829LIN
REGISTER 5-9: PORTC: PORTC REGISTER
R/W-x/u
PWRGD
bit 7
R/W-x/u
—
R/W-x/u
RC5
R/W-x/u
RC4
R/W-x/u
RC3
R/W-x/u
RC2
R/W-x/u
RC1
R/W-x/u
RC0
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
bit 6
bit 5-0
PWRGD: Power Good Signal from Voltage Regulator
1 = Voltage Regulator is stable and within operating limits
0 = Voltage Regulator is not stable
No Function
RC<5:0>: PORTC General Purpose I/O Pin bits
1 = Port pin is > VIH
0 = Port pin is < VIL
REGISTER 5-10: TRISC: PORTC TRI-STATE REGISTER
R/W-1/1
TRISC7
bit 7
R/W-1/1
—
R/W-1/1
TRISC5
R/W-1/1
TRISC4
R/W-1/1
TRISC3
R/W-1/1
TRISC2
R/W-1/1
TRISC1
R/W-1/1
TRISC0
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
bit 6
bit 5-0
TRISC7: PORTC Tri-State Control bit
1 = PORTC pin configured as PWRGD input (tri-stated)
0 = Do not use to avoid internal contention
Don’t Care
TRISC<5:0>: PORTC Tri-State Control bits
1 = PORTC pin configured as an input (tri-stated)
0 = PORTC pin configured as an output
 2012 Microchip Technology Inc.
Preliminary
DS41673A-page 45