SH7720 datasheet(6/1524 Pages) RENESAS

Part #	SH7720

Description	Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series

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Manufacturer	RENESAS [Renesas Technology Corp]

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6 / 1524 page

Rev. 3.00 Jan. 18, 2008 Page vi of lxii

Preface

The SH7720 or SH7721 Group RISC (Reduced Instruction Set Computer) microcomputer

includes a Renesas Technology original RISC CPU as its core, and the peripheral functions

required to configure a system.

Target Users: This manual was written for users who will be using this LSI in the design of

application systems. Users of this manual are expected to understand the

fundamentals of electrical circuits, logical circuits, and microcomputers.

Objective:

This manual was written to explain the hardware functions and electrical

characteristics of this LSI to the above users.

Refer to the SH-3/SH-3E/SH3-DSP Software Manual for a detailed description of

the instruction set.

Notes on reading this manual:

• Product names

The following products are covered in this manual.

Product Classifications and Abbreviations

Basic Classification

Product Code

SH7720 Group

HD6417720, HD6417320

SH7721 Group

R8A77210, R8A77211

• In order to understand the overall functions of the chip

Read the manual according to the contents. This manual can be roughly categorized into parts

on the CPU, system control functions, peripheral functions, and electrical characteristics.

• In order to understand the details of the CPU's functions

Read the SH-3/SH-3E/SH3-DSP Software Manual.

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