MPC8544COMEDEV Freescale Semiconductor, MPC8544COMEDEV Datasheet - Page 455

• Manufacturer Part Number: MPC8544COMEDEV
• Description: KIT DEV EXPRESS MPC8544COM
• Manufacturer: Freescale Semiconductor
• Type: MPUr

Specifications of MPC8544COMEDEV

• Contents: Board
• For Use With/related Products: MPC8544
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 11
I
This chapter describes the two inter-IC (IIC or I
11.1
The I
provides a simple efficient method of data exchange between this device and other devices, such as
microcontrollers, EEPROMs, real-time clock devices, A/D converters, and LCDs.
block diagram of the two I
Freescale Semiconductor
2
C Interfaces
2
C bus is a two-wire—serial data (SDA) and serial clock (SCL)— bidirectional serial bus that
Introduction
MPC8544E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
I2CDSRR
Address and Control
Addr Decode
Digital Filter
2
Input Sync
C interfaces.
SDA
I2CADR
Control
Clock
and
and
SCL
Figure 11-1. I
I2CFDR
2
C) bus interfaces implemented on this device.
2
Arbitration
C Block Diagram
Restart
START/
Control
STOP/
I2CCR
and
arb_lost
I2CSR
Interrupt
Shift Register
In/Out Data
Compare
Address
Data Mux
I2CDR
Data
Figure 11-1
shows a
11-1