AMAT 0190-14903 | Applied Materials 4-Port DeviceNet CPCI Interface Module

AMAT 0190-14903 | Applied Materials 4-Port DeviceNet CPCI Interface Module

The Applied Materials (AMAT) 0190-14903 is a high-density communication controller card designed for the 3U CompactPCI (cPCI) bus architecture.

This specialized interface module functions as a 4-Port DeviceNet Scanner, providing four independent channels of communication between the semiconductor tool’s central host controller and its distributed field devices.

It is a critical component for high-throughput platforms like the AMAT Producer GT and Centura AP, where managing multiple gas boxes, heaters, and vacuum subsystems simultaneously is required.

Technical Parameter Table

Product Advantages and Features

High-Density Connectivity: By integrating four ports into a single 3U slot, the 0190-14903 doubles the capacity of standard dual-channel cards, saving valuable rack space.

Isolated Channels: Each of the four ports is electrically isolated, preventing a localized electrical fault or “noise” on one gas box from crashing the entire tool’s communication network.

Optimized for 300mm Tools: Engineered specifically for the high-speed data requirements of modern 300mm wafer fabrication processes, supporting complex multi-chamber recipes.

Ruggedized cPCI Form Factor: Features the mechanical stability of the CompactPCI standard, including vibration-resistant seating and high-reliability pin-and-socket connectors.

Related Models & Same Series

The 0190-14903 represents an evolution in the AMAT DeviceNet hardware lineup, often serving as a higher-capacity alternative to:

0190-08680: 2-Channel DeviceNet cPCI Card (SST-DNP)

0190-07908: Legacy 4-Channel DeviceNet Module

0190-19963: Advanced Communication Processor

0190-37993: DeviceNet Scanner Pro Series

0100-20120: High-Speed Serial Interface

0190-14903

Application Cases

The 0190-14903 is found in the heart of advanced AMAT processing tools:

Multi-Chamber CVD/ALD: Coordinating simultaneous precursor delivery across four separate processing stations in a Producer GT mainframe.

Complex Gas Delivery Systems: Managing high-node-count DeviceNet networks that include MFCs, pressure transducers, and valves.

Advanced Thermal Processing (RTP): Synchronizing temperature sensor arrays and lamp drivers for precise wafer heating profiles.

Installation and Maintenance

Installation Guidelines:

ESD Protocol: Always use a grounded wrist strap. The 0190-14903 contains high-density logic chips sensitive to static discharge.

Backplane Insertion: Align the card with the 3U sub-rack rails. Use the injector handles to ensure the 160-pin cPCI connector is fully seated before tightening the captive screws.

Address Mapping: Ensure the tool software (Control Framework) is configured to recognize the 4-port memory map of this specific part number.

Maintenance Tips:

Network Power Monitoring: Use a voltmeter to ensure the 24V DC DeviceNet trunk power is stable; the 0190-14903 requires this external voltage to drive the transceiver circuits.

Diagnostic LEDs: A flashing red “NET” LED typically indicates a duplicate MAC ID or a bus-off condition on that specific channel.

Cable Strain Relief: Given the high density of four cables, ensure proper cable management to prevent physical stress on the card’s front-panel connectors.

Unique Product Description

The AMAT 0190-14903 is the premier 4-Port DeviceNet interface solution for Applied Materials semiconductor equipment.

Designed to meet the rigorous demands of modern wafer fabs, this 3U CompactPCI scanner card provides the robust, multi-channel connectivity needed for seamless tool operation.

Whether you are upgrading an existing Producer series system or maintaining a high-utilization Centura platform, the 0190-14903 ensures deterministic communication and maximized uptime.

By choosing the Applied Materials 0190-14903. facility engineers gain a high-density communication hub capable of managing four independent DeviceNet networks simultaneously.

Its industrial-grade design minimizes signal latency and enhances the reliability of critical process feedback loops.

For global procurement teams, this module is an essential spare part to maintain the signal integrity and production efficiency of 200mm and 300mm semiconductor manufacturing lines.