PIC16F1946 Datasheet, PDF (239/440 Pages) Microchip Technology – 64-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt XLP Technology

PIC16F/LF1946/47
FIGURE 23-3:
MSSPx BLOCK DIAGRAM (I²C™ SLAVE MODE)
SCLx
SDAx
Read
Internal
Data Bus
Write
SSPxBUF Reg
Shift
Clock
SSPxSR Reg
MSb
LSb
SSPxMSK Reg
Match Detect
Addr Match
SSPxADD Reg
Start and
Stop bit Detect
Set, Reset
S, P bits
(SSPxSTAT Reg)
 2010 Microchip Technology Inc.
Preliminary
DS41414A-page 237