User’s Manual U16896EJ2V0UD
6
PREFACE
Readers
This manual is intended for users who wish to understand the functions of the
V850ES/KE1+ and design application systems using these products.
Purpose
This manual is intended to give users an understanding of the hardware functions of the
V850ES/KE1+ shown in the
Organization
below.
Organization
This manual is divided into two parts: Hardware (this manual) and Architecture (
V850ES
Architecture User’s Manual
).
Hardware
Architecture
•
Pin functions
•
CPU function
•
On-chip peripheral functions
•
Flash memory programming
•
Electrical specifications
•
Data types
•
Register set
•
Instruction format and instruction set
•
Interrupts and exceptions
•
Pipeline operation
How to Read This Manual
It is assumed that the readers of this manual have general knowledge in the fields of
electrical engineering, logic circuits, and microcontrollers.
To find the details of a register where the name is known
→
Refer to
APPENDIX C REGISTER INDEX
.
To understand the details of an instruction function
→
Refer to the
V850ES Architecture User’s Manual
.
Register format
→
The name of the bit whose number is in angle brackets (<>) in the figure of the
register format of each register is defined as a reserved word in the device file.
To understand the overall functions of the V850ES/KE1+
→
Read this manual according to the
CONTENTS
.
To know the electrical specifications of the V850ES/KE1+
→
Refer to
CHAPTER 28 ELECTRICAL SPECIFICATIONS
.
The “yyy bit of the xxx register” is described as the “xxx.yyy bit” in this manual. Note with
caution that even if “xxx.yyy” is described as is in a program, however, the
compiler/assembler cannot recognize it correctly.
The mark <R> shows major revised points. The revised points can be easily searched by
copying an “<R>” in the PDF file and specifying it in the “Find what:” field.
