herunterladen
© Freescale Semiconductor, Inc., 2009. All rights reserved.
Freescale Semiconductor
Data Sheet: Technical Data
MCF5208EC
Rev. 3, 9/2009
Freescale reserves the right to change the detail specifications as may be required to permit
improvements in the design of its products.
Table of Contents
The MCF5207 and MCF5208 devices are
highly-integrated, 32-bit microprocessors based on the
version 2 ColdFire microarchitecture. Both devices
contain a 16-Kbyte internal SRAM, an 8-Kbyte
configurable cache, a 2-bank SDR/DDR SDRAM
controller, a 16-channel DMA controller, up to three
UARTs, a queued SPI, a low-power management
modeule, and other peripherals that enable the MCF5207
and MCF5208 for use in industrial control and
connectivity applications. The MCF5208 device also
features a 10/100 Mbps fast ethernet controller.
This document provides detailed information on power
considerations, DC/AC electrical characteristics, and AC
timing specifications of the MCF5207 and MCF5208
microprocessors. It was written from the perspective of
the MCF5208 device. See the following section for a
summary of differences between the two devices.
MCF5208 ColdFire
®
Microprocessor Data Sheet
Supports MCF5207 & MCF5208
by: Microcontroller Solutions Group
1 MCF5207/8 Device Configurations......................2
2 Ordering Information ...........................................2
3 Signal Descriptions..............................................3
4 Mechanicals and Pinouts ....................................8
5 Electrical Characteristics...................................17
6 Revision History ................................................43
Verzeichnis
