I.Product Overview

Model:Radys ECV-31(60-0132-01)is an early embedded computer module launched by Radisys Corporation.It adopts an Intel 80486 microprocessor architecture and is designed for industrial automation,communication equipment and control systems.This module is widely used in industrial consoles,test measurement systems,telecommunications switching equipment and other scenarios from the late 1990s to the beginning of 2000.

This module supports a standard ISA bus interface and is equipped with basic I/O resources,which is suitable for application environments that require long-term stable operation but low performance requirements.

In addition,the module runs Phoenix 486 Modular BIOS v3.05abd,a classic PC-compatible BIOS firmware that supports system startup,hardware initialization and underlying configuration.

II.Technical specifications and main characteristics

1.Basic information

Parameter description

Module No.ECV-31/60-0132-01

Manufacturer Radisys Corporation

Processor architecture Intel 80486SX/DX or compatible chip

Memory support Up to 16MB/32MB RAM(depending on the version)

BIOS Type Phoenix 486 Modular BIOS v3.05abd

Bus interface ISA(Industry Standard Architecture)

Application fields Industrial control,embedded systems,communication terminals,old PLC upgrades

2.Phoenix BIOS v3.05abd Introduction

Phoenix 486 Modular BIOS v3.05abd is a classic BIOS firmware developed by Phoenix Technologies,designed for Intel 486-based motherboards.It has the following characteristics:

Supports multiple 486 series CPUs(including SX/DX/DX2/DX4)

Provide plug-and-play(PnP)support

Integrated APM(Advanced Power Management)function

Support floppy disk,IDE hard disk,serial port and other startup methods.

Low-level configuration through jumper or CMOS settings

Example of BIOS startup interface:

Dark version

Phoenix ROM BIOS Plus Version 1.00.07

Copyright(C)1984-1997 Phoenix Technologies Ltd.

CPU:Intel(R)486DX4

System Memory:16MB

…

Press to enter Setup

3.Main hardware interface and scalability

Serial port(COM1/COM2):used to connect external devices or debugging terminals

Concurrent port(LPT):It can be used for printers or custom peripherals

IDE interface:Support hard disk or CF card(through adapter)as storage media

Keyboard controller(PS/2 or AT connector)

Display interface(VGA or monochrome display)

Real-time clock(RTC)powered by battery

Watchdog Timer:Used for automatic reset of system anomalies

III.Typical application scenarios

1.Industrial automation control system

The ECV-31 module has been widely used in old PLC control systems as the main control unit or remote monitoring node to perform logical control,data acquisition and status feedback tasks.

2.Communication equipment maintenance terminal

In early communication devices such as program-controlled switches,digital user loop devices(DSLAM),wireless base stations,ECV-31 was used as maintenance terminals or configuration management hosts.

3.Testing and measuring instruments

This module is also used as the core component of data processing and human-computer interaction in some laboratory equipment,power monitors or mechanical detection devices.

4.Alternative Escalations

As the ISA architecture is phased out,many enterprises choose to replace the old industrial control logic board with the ECV-31 module to extend the life cycle of the device and improve stability.

IV.Installation and configuration suggestions

Brief description of installation steps:

Turn off the system and disconnect all connections.

Open the chassis and locate the available ISA slots.

Insert the ECV-31 module into the ISA slot to ensure that the gold finger is fully touched.

Use screws to secure the module to prevent vibration from falling off.

Connect the serial port debugging cable,power cord and other necessary peripherals.

Start the system and enter the BIOS settings interface(usually pressing the Del key)to adjust the parameters.

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Our after-sales service is impeccable.For any problems during the warranty period,we only replace,not repair.We never shirk responsibilities or pass the buck when encountering problems.Our service hotline is available 24/7:18150087953

SOLEMN COMMITMENT

1.For all items,modules,and cards sold by our company,if any quality problems occur during normal use within the warranty period,we will provide free replacements without any excuse or delay.

2.For non-discontinued materials and equipment that are out of the warranty period,we only charge the cost of relevant accessories for quality problems.

3.For discontinued materials and equipment,we provide alternative models and equipment replacement process services.

4.For the materials and equipment purchased by customers,we offer lifetime free system software upgrades and provide relevant technical documents for free.

5.We regularly follow up on the usage of the materials purchased by customers and promptly solve any problems.

6.Our company’s hotline provides 24-hour service,and we will respond to customers’questions within 1 hour.

7.For any other matters not covered,our company adheres to the attitude of”thoughtful service and full responsibility”and solves problems from the customer’s perspective in a practical way.With a serious and rigorous corporate style,we wholeheartedly serve every customer.

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