MCF5272VF66 Freescale, MCF5272VF66 Datasheet - Page 40

• Manufacturer Part Number: MCF5272VF66
• Manufacturer: Freescale

Specifications of MCF5272VF66

• Family Name: MCF5xxx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 66MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 196
• Package Type: MA-BGA
• Lead Free Status / RoHS Status: Not Compliant

About This Book
The primary objective of this user’s manual is to define the functionality of the MCF5272 processors for
use by software and hardware developers.
The information in this book is subject to change without notice, as described in the disclaimers on the title
page of this book. As with any technical documentation, it is the readers’ responsibility to be sure he is
using the most recent version of the documentation.
To locate any published errata or updates for this document, refer to the world-wide web at
http://www.freescale.com.
Audience
This manual is intended for system software and hardware developers and applications programmers who
want to develop products with the MCF5272. It is assumed that the reader understands operating systems,
microprocessor system design, basic principles of software and hardware, and basic details of the
ColdFire
Organization
Following is a summary and brief description of the major sections of this manual:
xl
•
•
•
•
Chapter 1,
the MCF5272, focussing in particular on new features.
Chapter 2, “ColdFire
The chapter describes the organization of the Version 2 (V2) ColdFire 5200 processor core and an
overview of the program-visible registers (the programming model) as they are implemented on
the MCF5272. It also includes a full description of exception handling and a table of instruction
timings.
Chapter 3, “Hardware Multiply/Accumulate (MAC)
multiply/accumulate unit, which executes integer multiply, multiply-accumulate, and
miscellaneous register instructions. The MAC is integrated into the operand execution pipeline
(OEP).
Chapter 4, “Local
V2 local memory specification. It consists of three major sections, as follows.
—
—
—
®
architecture.
Section 4.3, “SRAM
implementation. It covers general operations, configuration, and initialization. It also provides
information and examples of how to minimize power consumption when using the SRAM.
Section 4.4, “ROM
module contains tabular data that the ColdFire core can access in a single cycle.
Section 4.5, “Instruction Cache
including organization, configuration, and coherency. It describes cache operations and how
the cache interacts with other memory structures.
“Overview,” includes general descriptions of the modules and features incorporated in
MCF5272 ColdFire
Memory.” This chapter describes the MCF5272 implementation of the ColdFire
Core,” provides an overview of the microprocessor core of the MCF5272.
Overview,” describes the MCF5272 on-chip static ROM. The ROM
Overview,” describes the MCF5272 on-chip static RAM (SRAM)
®
Integrated Microprocessor User’s Manual, Rev. 3
Overview,” describes the MCF5272 cache implementation,
Unit,” describes the MCF5272
Freescale Semiconductor