AMAT 0190-11525 is a VME bus single-board computer control circuit board developed by Applied Materials (AMAT) exclusively for the Producer III series semiconductor deposition equipment. Equipped with a Pentium III 400 MHz processor and 128 MB memory, it serves as the core control unit for equipment process control, data processing and real-time communication, ensuring the stable operation of precision thin-film deposition processes such as CVD and PVD.
Basic Information & Specifications
Brand & Model: Applied Materials (AMAT), 0190-11525Full Product Name: CARD PIII 400MHZ 128MB RAM VME BUS SINGLApplicable Platform: AMAT Producer III (PIII) series semiconductor deposition equipment (CVD/PECVD/FCVD processes)
Core Configuration
Processor: Intel Pentium III 400MHzMemory: 128MB SDRAMBus Standard: VME 6U industrial busBoard Form Factor: Standard 6U VME single-board structureFunctional Orientation: Main control CPU board of the equipment, responsible for process timing control, parameter calculation, I/O signal interaction, fault diagnosis and system communicationProduct Status: Discontinued by the original manufacturer, a core part model for after-sales maintenance and spare parts replacement of semiconductor equipment
Technical Features
Industrial-Grade Reliability
Adopts military-grade PCB base material and multi-layer board design, resistant to high temperature, vibration and electromagnetic interference in semiconductor workshop environments.All on-board components are industrial-grade selected, supporting stable wide-temperature operation to meet the 7×24-hour continuous production requirements of equipment.Gold-plated VME bus interface reduces contact resistance and ensures stable signal transmission after millions of plug-in and pull-out cycles.
High-Performance Control Capability
The Pentium III 400MHz processor meets the real-time computing and multi-task parallel processing requirements of precision processes.128MB memory ensures efficient storage and access of process programs, parameter data and log information.It supports high-speed data transmission via the VME bus, enabling seamless coordination with I/O modules, communication boards and drive boards.
System Compatibility
Specially adapted for AMAT Producer III series equipment, compatible with original factory firmware and control software.Supports hot-swap replacement (under standardized power-off operation), reducing maintenance downtime.Compatible with upgraded control boards of the same series to realize the iteration of equipment control systems.
Application Scenarios
It is mainly applied to AMAT Producer III series CVD/PECVD deposition equipment to perform full-process control of thin-film deposition processes.It realizes real-time regulation and closed-loop feedback for wafer transmission, chamber pressure, gas flow, temperature and plasma parameters.It undertakes equipment fault monitoring, alarm recording, and data uploading to the factory automation system (FAB).As a key replacement component for equipment maintenance, refurbishment and spare parts inventory, it ensures the continuous operation of aging production lines.
FAQ
Can 0190-11525 directly replace other models in the same series?It is directly compatible with other PIII control boards of the same series such as 0190-11528. Please verify matching equipment firmware versions and perform firmware updates if required for full compatibility.
What are common circuit board failures and troubleshooting methods?Failure symptoms: Power-on failure, system startup freeze, abnormal process parameters, communication disconnection, and CPU fault alarms.Troubleshooting: First check for loose connections at the VME bus slot and power interface; then test memory and processor status via equipment diagnostic tools. Faulty boards require professional repair or direct replacement.
Is memory upgrade supported? What is the maximum expandable capacity?The original factory standard configuration is 128MB. Restricted by hardware and firmware specifications, memory upgrades are not supported. Unauthorized upgrades will cause system incompatibility and abnormal process control.
Is this board compatible with AMAT Centura / Endura series equipment?No. It is exclusively designed for the Producer III series. Centura and Endura platforms require dedicated VME control boards such as 0090-76110.
Is repair or direct replacement more cost-effective after failure?Control board repair for semiconductor equipment features high costs, long lead times, and high failure recurrence rates. Replacement with new or refurbished spare parts is recommended to ensure stable production line operation.
What are the operating and storage temperature ranges?Operating temperature: 0°C~55°CStorage temperature: -40°C~85°CStore in a dry, electrostatic-discharge protected environment.
Can it run independently, or are additional modules required?It cannot operate standalone. A complete control system requires supporting components including a VME chassis, power supply module, I/O boards, and communication boards.
Product Model Recommendations
0090-76110: Synergy Up VME CPU Board, Centura/Endura series compatible, PowerPC architecture0190-11528: Producer III series PIII control board, upgraded version of 0190-115250190-01227: OMS control board for Centura/Endura series, in charge of wafer transfer control0190-01405: I/O interface board for Producer series, expanding equipment signal acquisition and output0090-76133: Semiconductor Machine SBC Board V452, universal VME control board0190-15779: Vacuum valve control module, compatible with vacuum systems of Producer and Centura series0190-09368: Internal equipment connector assembly, ensuring signal connection between control boards and modules0100-00793: VGA display board, replacement for 0190-76060, applied to local display output of equipment0100-76042: OTF Board, dedicated process monitoring board for Producer series0090-00223: Multi-function control board, for basic control of multiple series of semiconductor equipment
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