DSC POWER 864 - REV2 Especificaciones descargar pdf (Pagina 138)

PIC24F16KA102 FAMILY

DS39927B-page 136 Preliminary © 2009 Microchip Technology Inc.

FIGURE 17-1: I

2

C™ BLOCK DIAGRAM

I2C1RCV

Internal

Data Bus

SCL1

SDA1

Shift

Match Detect

I2C1ADD

Start and Stop

Bit Detect

Clock

Address Match

Clock

Stretching

I2C1TRN

LSB

Shift Clock

BRG Down Counter

Reload

Control

TCY/2

Start and Stop

Bit Generation

Acknowledge

Generation

Collision

Detect

I2C1CON

I2C1STAT

Control Logic

Read

LSB

Write

Read

I2C1BRG

I2C1RSR

Write

Read

Write

Read

Write

Read

Write

Read

Write

Read

I2C1MSK

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