PIC16F946 Datasheet, PDF (57/274 Pages) Microchip Technology – 64-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

PIC16F946
TABLE 3-3: SUMMARY OF REGISTERS ASSOCIATED WITH PORTC
Address Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on:
POR, BOR
Value on all
other
Resets
07h
PORTC
RC7
RC6
RC5
RC4
RC3
RC2
RC1
RC0 xxxx xxxx uuuu uuuu
10h
T1CON
T1GINV T1GE T1CKPS1 T1CKPS0 T1OSCEN T1SYNC TMR1CS TMR1ON 0000 0000 uuuu uuuu
14h
SSPCON
WCOL SSPOV SSPEN
CKP
SSPM3 SSPM2 SSPM1 SSPM0 0000 0000 0000 0000
17h
CCP1CON
—
—
CCP1X CCP1Y CCP1M3 CCP1M2 CCP1M1 CCP1M0 --00 0000 --00 0000
18h
RCSTA
SPEN RX9
SREN
CREN ADDEN FERR
OERR
RX9D 0000 000x 0000 000x
87h
TRISC
TRISC7 TRISC6 TRISC5 TRISC4 TRISC3 TRISC2 TRISC1 TRISC0 1111 1111 1111 1111
107h
11Ch
11Dh
LCDCON
LCDSE0⁽¹⁾
LCDSE1⁽¹⁾
LCDEN
SE7
SE15
SLPEN
SE6
SE14
WERR
SE5
SE13
VLCDEN
SE4
SE12
CS1
SE3
SE11
CS0
SE2
SE10
LMUX1
SE1
SE9
LMUX0
SE0
SE8
0001 0011 0001 0011
0000 0000 uuuu uuuu
0000 0000 uuuu uuuu
Legend: x = unknown, u = unchanged, – = unimplemented locations read as ‘0’. Shaded cells are not used by PORTC.
Note 1: This register is only initialized by a POR or BOR and is unchanged by other Resets.
© 2005 Microchip Technology Inc.
Preliminary
DS41265A-page 55