CS1G-CPU44H Datasheet, PDF(10/27 Page) Omron Electronics LLC

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CS1G-CPU44H Datasheet, PDF (10/27 Pages) Omron Electronics LLC – CS1 CPUs Mean Ultimate Performance

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CPU Overview

Simple, Easy to Understand Programs

J CS1 Makes It Effortless

Index registers, table data, repeat instructions, block

programs, text strings, and more.

J Simplify Programs with Index

Registers

Index registers can be used as memory pointers to

enable easily changing the addresses specified for

instructions. Using an index register can often enable

one instruction to preform the processing previously

performed by many instructions.

Pointer

I/O

J Easily Handle Table Data

Table Data Instructions

One-Word Records

Instructions are provided to find the maximum value,

minimum value, and search values.

1 word

1 record

Process table

data, e.g., search

for maximum value

Index Register

Instruction A

m+1

Instruction A

m+2

Simplification Using Index Register

Instruction A

IR0

Repeated

IR0 + 1

Indirect

addressing

using index

Multiword Records

Areas of memory can be defined as tables with the

specified record size (words). Index registers can be used

with these tables to easily sort records, search for values,

or otherwise process the records in the table.

For example, the temperature, pressure, and other set-

tings for each model of a product can be set in separate

records and the data handled by record.

Many words

1 record

Record 1

Record 2

Example.: Product

Data by Model

Temp. setting

Pressure setting

Many words

1 record

Record N

Many words

1 record

C--20 Programmable Controller CS1

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