String - Renesas R8C/Tiny Series Software Manual

Chapter 1 Overview

1.7.4 String

String data consists of a given length of consecutive byte (8-bit) or word (16-bit) data.
This data type can be used in three string instructions: character string backward transfer (SMOVB
instruction), character string forward transfer (SMOVF instruction), and specified area initialize (SSTR
instruction).
Byte (8-bit) data
b7
b7
b7
Figure 1.7.7 String Data
Rev.2.00 Oct 17, 2005
REJ09B0001-0200
b0
b0
•
•
•
•
b0
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Word (16-bit) data
b15
b15
•
•
•
•
b15
1.7 Data Types
b0
b0
b0