DSPIC30F2012 Microchip Technology Inc., DSPIC30F2012 Datasheet - Page 96

• Manufacturer Part Number: DSPIC30F2012
• Description: Dspic30f2011/2012/3012/3013 High-performance Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

dsPIC30F2011/2012/3012/3013
FIGURE 14-2:
DS70139E-page 94
SDA
SCL
I
2
C™ BLOCK DIAGRAM
Shift
Clock
Shift
Clock
Stop bit Generate
Stop bit Detect
Match Detect
Start, Restart,
Acknowledge
Generation
BRG Down
Stretching
I2CRSR
I2CADD
Start and
I2CRCV
Collision
I2CTRN
Counter
Reload
Control
Detect
Clock
LSB
LSB
Addr_Match
F
CY
I2CBRG
© 2006 Microchip Technology Inc.
Read
Read
Write
Read
Read
Write
Write
Read
Write
Read
Write
Data Bus
Internal