PIC24FJ256DA210 Datasheet, PDF (224/408 Pages) Microchip Technology – 64/100-Pin, 16-Bit Flash Microcontrollers with Graphics Controller and USB On-The-Go (OTG)

PIC24FJ256DA210 FAMILY
FIGURE 16-1:
I²C™ BLOCK DIAGRAM
SCLx
SDAx
I2CxRCV
Shift
Clock
I2CxRSR
LSB
Match Detect
Address Match
I2CxADD
Start and Stop
Bit Detect
Start and Stop
Bit Generation
Collision
Detect
Acknowledge
Generation
Clock
Stretching
I2CxTRN
LSB
Shift Clock
Reload
Control
BRG Down Counter
TCY/2
Internal
Data Bus
Read
I2CxMSK
Write
Write
Read
Read
I2CxSTAT
I2CxCON
Write
Read
Write
Read
Write
Read
I2CxBRG
Write
Read
DS39969B-page 224
 2010 Microchip Technology Inc.