Preface
The SH7047 group single-chip RISC (Reduced Instruction Set Computer) microprocessor
includes a Renesas -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 the SH7047 group Micro-
Computer Unit (MCU) 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 the SH7047 group MCU 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
SH7047 (100-pin version)
On-Chip ROM Classification
SH7047F
SH7049
Flash memory version
(ROM: 256 kbytes)
Mask ROM version
(ROM: 128 kbytes)
Product Code
HD64F7047
HD6437049
In this manual, the product abbreviations are used to distinguish products. For example, 100-
pin products are collectively referred to as the SH7047, an abbreviation of the basic type's
classification code. There are two versions of each: a flash memory version and a mask ROM
version. When a description is limited to the flash memory version alone, the character F is
added at the end of the abbreviation, such as SH7047F. When a description is limited to the
mask ROM version alone, an abbreviation that is determined by the ROM size is used;
SH7049 is used to indicate the mask ROM version.
Rev. 2.00, 09/04, page vi of xl
RENESAS [ RENESAS TECHNOLOGY CORP ]
