5
User’s Manual U16702EE3V2UD00
Preface
Readers
This User’s Document is intended for users who want to understand the func-
tions of the V850E/RS1.
Purpose
This User’s Document presents the hardware manual of V850E/RS1.
Organization
This system specification describes the following sections:
•
Pin function
•
CPU function
•
Internal peripheral function
•
Flash memory
•
Target Electrical Specification
•
Package Drawing
•
Recommended Soldering Conditions
Legend
Symbols and notation are used as follows:
Weight in data notation : Left is high-order column, right is low order column
Active low notation
: xxx (pin or signal name is over-scored) or
/xxx (slash before signal name)
Memory map address: : High order at high stage and low order at low stage
Note
: Explanation of (Note) in the text
Caution
: Item deserving extra attention
Remark
: Supplementary explanation to the text
Numeric notation
: Binary...
XXXX
or
XXX
B
Decimal...
XXXX
Hexadecimal...
XXXX
H or 0x
XXXX
Prefixes representing powers of 2 (address space, memory capacity)
K
(kilo):
2
10
= 1024
M (mega): 2
20
= 1024
2
= 1,048,576
G
(giga):
2
30
= 1024
3
= 1,073,741,824
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