Datasheet

2011-2013 Microchip Technology Inc. DS40001453E-page 279
PIC16(L)F1847
TABLE 25-3: REGISTERS ASSOCIATED WITH I
2
C™ OPERATION
Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Reset
Values on
Page:
INTCON GIE PEIE TMR0IE INTE IOCE TMR0IF INTF IOCF 88
PIE1
TMR1GIE ADIE RCIE TXIE SSP1IE CCP1IE TMR2IE TMR1IE 89
PIE2
OSFIE C2IE C1IE EEIE BCL1IE
CCP2IE 90
PIE4
BCL2IE SSP2IE
92
PIR1
TMR1GIF ADIF RCIF TXIF SSP1IF CCP1IF TMR2IF TMR1IF
93
PIR2
OSFIF C2IF C1IF EEIF BCL1IF CCP2IF
94
PIR4
BCL2IF SSP2IF
96
TRISA
TRISA7 TRISA6 TRISA5 TRISA4 TRISA3 TRISA2 TRISA1 TRISA0 120
TRISB
TRISB7 TRISB6 TRISB5 TRISB4 TRISB3 TRISB2 TRISB1 TRISB0 126
SSP1ADD Synchronous Serial Port (I
2
C) Address Register 286
SSP1BUF MSSPx Receive Buffer/Transmit Register 235*
SSP1CON1 WCOL SSPOV SSPEN CKP SSPM<3:0> 283
SSP1CON2 GCEN ACKSTAT ACKDT ACKEN RCEN PEN RSEN SEN 284
SSP1CON3 ACKTIM PCIE SCIE BOEN SDAHT SBCDE AHEN DHEN 285
SSP1MSK Synchronous Serial Port (I
2
C mode) Address Mask Register 286
SSP1STAT
SMP CKE D/A
PSR/WUA BF 281
SSP2ADD
Synchronous Serial Port (I
2
C mode) Address Register
286
SSP2BUF
Synchronous Serial Port Receive Buffer/Transmit Register
235
SSP2CON1
Synchronous Serial Port (I
2
C mode) Address Register
283
SSP2CON2
Synchronous Serial Port (I
2
C mode) Address Mask Register
284
SSP2CON3
SMP CKE D/A PSR/WUA BF
285
SSP2MSK
WCOL SSPOV SSPEN CKP SSPM3 SSPM2 SSPM1 SSPM0
286
SSP2STAT
GCEN ACKSTAT ACKDT ACKEN RCEN PEN RSEN SEN
281
Legend: = unimplemented, read as ‘0’. Shaded cells are not used by the MSSP module in I
2
C™ mode.
* Page provides register information.