Datasheet
2010-2012 Microchip Technology Inc. DS39977F-page 115
PIC18F66K80 FAMILY
F9Fh IPR1 PSPIP ADIP RC1IP TX1IP SSPIP TMR1GIP TMR2IP TMR1IP 90
F9Eh PIR1 PSPIF ADIF RC1IF TX1IF SSPIF TMR1GIF TMR2IF TMR1IF 89
F9Dh PIE1 PSPIE ADIE RC1IE TX1IE SSPIE TMR1GIE TMR2IE TMR1IE 89
F9Ch PSTR1CON CMPL1 CMPL0
— STRSYNC STRD STRC STRB STRA 89
F9Bh OSCTUNE INTSRC PLLEN TUN5 TUN4 TUN3 TUN2 TUN1 TUN0 90
F9Ah REFOCON ROON
— ROSSLP ROSEL RODIV3 RODIV2 RODIV1 RODIV0 90
F99h CCPTMRS
— — — C5TSEL C4TSEL C3TSEL C2TSEL C1TSEL 90
F98h TRISG
— — — TRISG4 TRISG3 TRISG2 TRISG1 TRISG0 90
F97h TRISF TRISF7 TRISF6 TRISF5 TRISF4 TRISF3 TRISF2 TRISF1 TRISF0 90
F96h TRISE TRISE7 TRISE6 TRISE5 TRISE4
— TRISE2 TRISE1 TRISE0 90
F95h TRISD TRISD7 TRISD6 TRISD5 TRISD4 TRISD3 TRISD2 TRISD1 TRISD0 90
F94h TRISC TRISC7 TRISC6 TRISC5 TRISC4 TRISC3 TRISC2 TRISC1 TRISC0 90
F93h TRISB TRISB7 TRISB6 TRISB5 TRISB4 TRISB3 TRISB2 TRISB1 TRISB0 90
F92h TRISA TRISA7 TRISA6 TRISA5
— TRISA3 TRISA2 TRISA1 TRISA0 90
F91h ODCON SSPOD CCP5OD CCP4OD CCP3OD CCP2OD CCP1OD U2OD U1OD 90
F90h SLRCON
— SLRG SLRF SLRE SLRD SLRC SLRB SLRA 90
F8Fh LATG
— — — LATG4 LATG3 LATG2 LATG1 LATG0 90
F8Eh LATF LATF7 LATF6 LATF5 LATF4
— LATF2 LATF1 LATF0 90
F8Dh LATE LATE7 LATE6 LATE5 LATE4
— LATE2 LATE1 LATE0 90
F8Ch LATD LATD7 LATD6 LATD5 LATD4 LATD3 LATD2 LATD1 LATD0 90
F8Bh LATC LATC7 LATC6 LATC5 LATC4 LATC3 LATC2 LATC1 LATC0 90
F8Ah LATB LATB7 LATB6 LATB5 LATB4 LATB3 LATB2 LATB1 LATB0 90
F89h LATA LATA7 LATA6 LATA5
— LATA3 LATA2 LATA1 LATA0 90
F88h T4CON
— T4OUTPS3 T4OUTPS2 T4OUTPS1 T4OUTPS0 TMR4ON T4CKPS1 T4CKPS0 90
F87h TMR4 Timer4 Register 90
F86h PORTG
— — — RG4 RG3 RG2 RG1 RG0 90
F85h PORTF RF7 RF6 RF5 RF4 RF3 RF2 RF1 RF0 90
F84h PORTE RE7 RE6 RE5 RE4 RE3 RE2 RE1 RE0 90
F83h PORTD RD7 RD6 RD5 RD4 RD3 RD2 RD1 RD0 90
F82h PORTC RC7 RC6 RC5 RC4 RC3 RC2 RC1 RC0 90
F81h PORTB RB7 RB6 RB5 RB4 RB3 RB2 RB1 RB0 90
F80h PORTA RA7 RA6 RA5
— RA3 RA2 RA1 RA0 90
F7Fh EECON1 EEPGD CFGS
— FREE WRERR WREN WR RD 90
F7Eh EECON2 Flash Self-Program Control Register (not a physical register) 90
F7Dh SPBRGH1 EUSART1 Baud Rate Generator Register High Byte 90
F7Ch SPBRGH2 EUSART2 Baud Rate Generator Register High Byte 90
F7Bh SPBRG2 EUSART2 Baud Rate Generator Register Low Byte 90
F7Ah RCREG2 EUSART2 Receive Register 90
F79h TXREG2 EUSART2 Transmit Register 91
F78h IPR5 IRXIP WAKIP ERRIP TX2BIP TXB1IP TXB0IP RXB1IP RXB0IP 91
F77h PIR5 IRXIF WAKIF ERRIF TXB2IF TXB1IF TXB0IF RXB1IF RXB0IF 91
F76H PIE5 IRXIE WAKIE ERRIE TX2BIE TXB1IE TXB0IE RXB1IE RXB0IE 91
F75h EEADRH Data EE Address Register High Byte 91
F74h EEADR Data EE Address Register Low Byte 91
F73h EEDATA Data EE Data Register 91
F72h ECANCON MDSEL1 MDSEL0 FIFOWM EWIN4 EWIN3 EWIN2 EWIN1 EWIN0 91
F71h COMSTAT RXB0OVFL RXB1OVFL TXBO TXBP RXBP TXWARN RXWARN EWARN 91
F70h CIOCON TX2SRC TX2EN ENDRHI CANCAP
— — — CLKSEL 91
F6Fh CANCON REQOP2 REQOP1 REQOP0 ABAT WIN2/FP3 WIN1/FP2 WIN0/FP1 FP0 91
F6Eh CANSTAT OPMODE2 OPMODE1 OPMODE0 —/
EICOD4
ICODE2/
EICODE3
ICODE1/
EICODE2
ICODE0/
EICODE1
—/
EICODE0
91
TABLE 6-2: PIC18F66K80 FAMILY REGISTER FILE SUMMARY (CONTINUED)
Addr. File Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Value on
POR, BOR
on page