SH7101 Datasheet, PDF (5/486 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

Preface
The SH7101 single-chip 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-1/SH-2/SH-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
On-Chip ROM Classification
SH7101 (80-pin version) Mask ROM version (ROM: 32 kbytes)
Part No.
HD6437101
In this manual, the product abbreviations are used to distinguish products. For example,
products are collectively referred to as the SH7101.
• 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-1/SH-2/SH-DSP Software Manual.
• In order to understand the details of a register when the user knows its name
Read the index that is the final part of the manual to find the page number of the entry on the
register. The addresses, bit names, and initial values of the registers are summarized in section
18, List of Registers.
Rev.2.00 Sep. 27, 2007 Page v of xxxiv
REJ09B0394-0200