String - Renesas R8C/Tiny Series Software Manual

Chapter 1 Overview

1.7.4 String

String is a type of data that consists of a given length of consecutive byte (8-bit) or word (16-bit) data.
This data type can be used in three types of 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
b0
b0
•
•
•
•
b0
Word (16-bit) data
b15
b15
•
•
•
•
b15
15
1.7 Data Types
b0
b0
b0