MPC8313CZQADDC Freescale Semiconductor, MPC8313CZQADDC Datasheet - Page 1085

• Manufacturer Part Number: MPC8313CZQADDC
• Description: Microprocessors - MPU 8313 REV2.2 PB NO EN EXT
• Manufacturer: Freescale Semiconductor

Specifications of MPC8313CZQADDC

• Processor Series: MPC8313
• Core: e300
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 133 MHz
• Program Memory Size: 16 KB
• Data Ram Size: 16 KB
• Interface Type: I2C
• Mounting Style: SMD/SMT
• Package / Case: PBGA
• Number Of Programmable I/os: 32
• Number Of Timers: 4

Chapter 17
I
This chapter describes the two inter-IC (IIC or I
for most intents, the I
necessary, differences between the two controllers are noted.
17.1
The inter-IC (IIC or I
bus that 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 I
The two-wire I
bus allows the connection of additional devices to the bus for expansion and system development. The bus
Freescale Semiconductor
2
C Interfaces
Introduction
MPC8313E PowerQUICC™ II Pro Integrated Processor Family Reference Manual, Rev. 2
2
I2CDSRR
C bus minimizes interconnections between devices. The synchronous, multiple-master I
2
2
C) bus is a two-wire—serial data (SDA) and serial clock (SCL)—bidirectional serial
2
C interfaces are identical and are described as a single generic controller. Where
Address and Control
C interface.
Addr Decode
Digital Filter
SDA
Input Sync
I2CADR
Control
Clock
and
and
SCL
Figure 17-1. I
I2CFDR
2
C) bus interfaces implemented on this device. Note that
2
Repeated
Arbitration
C Block Diagram
START/
START
Control
STOP/
I2CCR
and
arb_lost
I2CSR
Interrupt
Shift Register
In/Out Data
Compare
Address
Data Mux
I2CDR
Data
Figure 17-1
shows a
17-1
2
C