Equipment to Host Communications Made Simple

SECS/GEM Communication Host for Modern Fabs & ATMs

SECS/GEM is a communication protocol that enables standardized data exchange between factory hosts and equipment.

EIGEMHost implements this protocol in a lightweight, production-ready SDK, allowing host applications to control equipment, collect data, and enable advanced automation features.

  • GEM equipment and host communication
  • Host-side SECS/GEM integration
  • Real-time data collection and control

Key Capabilities

Real-Time Data Acquisition

Collect process data such as temperature, pressure, and throughput directly from equipment for analytics and monitoring.

Advanced Recipe Management

  • Download recipes from the recipe server or host
  • Select and apply recipes on equipment
  • Reduce operator error and improve consistency

Comprehensive Monitoring

  • Collect alarms and events from equipment
  • Capture status and process data in real time
  • Enable deeper analysis and traceability

Remote Control & Configuration

  • Receive and set equipment configuration parameters
  • Execute remote commands via the host interface

EIGEMHost Overview

EIGEMHost is a SECS GEM Communication Host software that integrates into host applications to enable automation features across semiconductor manufacturing environments. It allows host systems to

  • Communicate with equipment using SECS/GEM
  • Collect alarms, events, and process data
  • Manage recipes and configuration parameters
  • Execute remote commands

This makes EIGEMHost ideal for Fabs, ATMs, OEMs, and system integrators seeking reliable equipment-to-host connectivity.

Problem Statement

Challenges Without a SECS/GEM Host Solution

  • Manual data entry and operator dependency
  • Disconnected equipment and limited visibility
  • Long host integration timelines
  • High development and maintenance costs
  • Difficulty scaling automation initiatives

 

EIGEMHost eliminates these challenges with a plug-and-play SECS GEM Communication Host that shortens development cycles and improves yield.

Customer Value

01

Time Is Money

Save months in software development costs. EIGEMHost integrates easily into existing host applications.

02

Efficient

Lightweight and highly optimized, EIGEMHost uses minimal CPU and memory, leaving headroom for critical host functions.

03

Future-Ready

Supports all SECS/GEM features, allowing you to adopt advanced automation capabilities at any time.

Features of EIGEMHost

RecipeDownload

Downloading recipes from host or recipe server

01

RecipeSelection

Host-side recipe selection on equipment

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02

AlarmCollection

Collecting alarms and events for analysis

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03

DataCollection

Real-time process data collection

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04

ParameterManagement

Equipment configuration parameter management

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05

Communication

Optimized for equipment-to-host communications

06

Supported Standards & Technologies

SECS-I (SEMI E4)

Enables basic serial communication between host and equipment for reliable data exchange.

HSMS (SEMI E37)

Provides high-speed, TCP/IP-based communication for faster and more efficient data transfer.

SECS-II (SEMI E5)

Defines message structure and data formats for standardized communication between systems.

GEM (SEMI E30)

Establishes equipment behavior, control, and communication standards for factory automation.

GEM300 support available

Advanced standard supporting 300mm wafer fabs with automation, material handling, and enhanced equipment integration.

Multi-Platform Support

Technical Specifications & Integration

  • Object-oriented SDK
  • Available in C#, C++, Java, and Python
  • Built-in diagnostics and message logging
  • Protocol analyzers for simplified troubleshooting

Integration Services

We leverage our expertise to understand your requirements and provide integration services that work best for your environment.

Differentiators – Why eInnoSys & EIGEMHost

  • Plug-and-play SECS/GEM host integration
  • Faster speed-to-market compared to traditional solutions
  • Lightweight and scalable architecture
  • Proven expertise in Fab and ATM environments
  • Legacy tool modernization using wrap-and-embrace strategy

Security & Reliability

  • Production-ready and stable architecture
  • Designed for high-uptime manufacturing environments
  • Secure and reliable equipment-to-host communications
  • Trusted by Tier-1 fabs across the world

Use Cases

For Fabs:

Automate data collection, recipe management, and monitoring to improve yield and reduce downtime.

For OEMs:

Provide host-side SECS/GEM connectivity to customers without long development cycles.

For System Integrators:

Enable fast, standards-compliant host integration across mixed equipment fleets.

SECS/GEM Manual and Simulator

Whitepaper

Modernize Equipment-to-Host Communications with EIGEMHost

Enable reliable automation, reduce integration time, and scale your smart manufacturing initiatives with a proven SECS GEM Communication Host.

Case Studies

Ready to scale your software development bandwidth?

Contact Einnosys today to discuss your staff augmentation requirements and receive customized staffing solutions tailored to your business needs.

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    Frequently Asked Questions.

    What is EIGEMHost?

    EIGEMHost is a software solution that enables SECS/GEM communication between factory host systems and semiconductor equipment.

    How does EIGEMHost improve data management?

    EIGEMHost streamlines data collection and exchange, providing accurate and timely information for process optimization.

    What are the key features of EIGEMHost?

    Key features include robust SECS/GEM communication, real-time data collection, and integration with factory MES.

    Is EIGEMHost compatible with my existing MES?

    EIGEMHost is designed to integrate with most MES systems used in semiconductor manufacturing.

    How do I install and configure EIGEMHost?

    Follow the installation guide to set up EIGEMHost, configure the communication settings, and connect it to your MES and equipment.