PIC16(L)F1503
TABLE 21-3: SUMMARY OF REGISTERS ASSOCIATED WITH I2C™ 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
IOCIE
TMR0IF
INTF
IOCIF
PIE1
TMR1GIE
ADIE
—
—
SSP1IE
—
TMR2IE TMR1IE
PIE2
—
C2IE
C1IE
—
BCL1IE
NCO1IE
—
—
PIR1
TMR1GIF
ADIF
—
—
SSP1IF
—
TMR2IF TMR1IF
PIR2
—
C2IF
C1IF
—
BCL1IF
NCO1IF
—
—
TRISA
—
—
TRISA5
TRISA4
—(1)
TRISA2
TRISA1 TRISA0
SSP1ADD
ADD<7:0>
SSP1BUF MSSP 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
MSK<7:0>
SSP1STAT
SMP
CKE
D/A
P
S
R/W
UA
BF
Legend: — = unimplemented location, read as ‘0’. Shaded cells are not used by the MSSP module in I2C™ mode.
* Page provides register information.
Note 1: Unimplemented, read as ‘1’.
64
65
66
68
69
98
207
158*
204
205
206
207
203
2011-2015 Microchip Technology Inc.
DS40001607D-page 201