Microchip Technology MA160014 データシート
2010-2012 Microchip Technology Inc.
DS41412F-page 257
PIC18(L)F2X/4XK22
TABLE 15-3:
REGISTERS ASSOCIATED WITH I
2
C™ OPERATION
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Register
on Page
ANSELA
—
—
ANSA5
—
ANSA3
ANSA2
ANSA1
ANSA0
ANSELB
—
—
ANSB5
ANSB4
ANSB3
ANSB2
ANSB1
(1)
ANSB0
(1)
ANSELC
ANSC7
ANSC6
ANSC5
ANSC4
ANSC3
ANSC2
—
—
ANSELD
ANSD7
ANSD6
ANSD5
ANSD4
ANSD3
ANSD2
ANSD1
(2)
ANSD0
(2)
INTCON
GIE/GIEH
PEIE/GIEL
TMR0IE
INT0IE
RBIE
TMR0IF
INT0IF
RBIF
IPR1
—
ADIP
RC1IP
TX1IP
SSP1IP
CCP1IP
TMR2IP
TMR1IP
IPR2
OSCFIP
C1IP
C2IP
EEIP
BCL1IP
HLVDIP
TMR3IP
CCP2IP
IPR3
SSP2IP
BCL2IP
RC2IP
TX2IP
CTMUIP
TMR5GIP
TMR3GIP
TMR1GIP
PIE1
—
ADIE
RC1IE
TX1IE
SSP1IE
CCP1IE
TMR2IE
TMR1IE
PIE2
OSCFIE
C1IE
C2IE
EEIE
BCL1IE
HLVDIE
TMR3IE
CCP2IE
PIE3
SSP2IE
BCL2IE
RC2IE
TX2IE
CTMUIE
TMR5GIE
TMR3GIE
TMR1GIE
PIR1
—
ADIF
RC1IF
TX1IF
SSP1IF
CCP1IF
TMR2IF
TMR1IF
PIR2
OSCFIF
C1IF
C2IF
EEIF
BCL1IF
HLVDIF
TMR3IF
CCP2IF
PIR3
SSP2IF
BCL2IF
RC2IF
TX2IF
CTMUIF
TMR5GIF
TMR3GIF
TMR1GIF
PMD1
MSSP2MD
MSSP1MD
—
CCP5MD CCP4MD
CCP3MD
CCP2MD
CCP1MD
SSP1ADD
SSP1 Address Register in I
2
C Slave mode. SSP1 Baud Rate Reload Register in I
2
C Master mode.
SSP1BUF
SSP1 Receive Buffer/Transmit Register
—
SSP1CON1
WCOL
SSPOV
SSPEN
CKP
SSPM<3:0>
SSP1CON2
GCEN
ACKSTAT
ACKDT
ACKEN
RCEN
PEN
RSEN
SEN
SSP1CON3
ACKTIM
PCIE
SCIE
BOEN
SDAHT
SBCDE
AHEN
DHEN
SSP1MSK
SSP1 MASK Register bits
SSP1STAT
SMP
CKE
D/A
P
S
R/W
UA
BF
SSP2ADD
SSP2 Address Register in I
2
C Slave mode. SSP2 Baud Rate Reload Register in I
2
C Master mode.
SSP2BUF
SSP2 Receive Buffer/Transmit Register
—
SSP2CON1
WCOL
SSPOV
SSPEN
CKP
SSPM<3:0>
SSP2CON2
GCEN
ACKSTAT
ACKDT
ACKEN
RCEN
PEN
RSEN
SEN
SSP2CON3
ACKTIM
PCIE
SCIE
BOEN
SDAHT
SBCDE
AHEN
DHEN
SSP2MSK
SSP1 MASK Register bits
SSP2STAT
SMP
CKE
D/A
P
S
R/W
UA
BF
TRISB
TRISB7
TRISB6
TRISB5
TRISB4
TRISB3
TRISB2
TRISB1
(1)
TRISB0
(1)
TRISC
TRISC7
TRISC6
TRISC5
TRISC4
TRISC3
TRISC2
TRISC1
TRISC0
TRISD
TRISD7
TRISD6
TRISD5
TRISD4
TRISD3
TRISD2
TRISD1
(2)
TRISD0
(2)
Legend:
Shaded bits are not used by the MSSPx in I
2
C mode.
Note 1:
PIC18(L)F2XK22 devices.
2:
PIC18(L)F4XK22 devices.