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DS200TCCBP2BAB - EPROM PROM Set is available in stock which ships the same day.

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Part Number: DS200TCCBP2BAB
Manufacturer: General Electric
Series: Mark V
Product Type: EPROM PROM Set
Repair: 3-7 Day
Availability: In Stock
Country of Origin: United States


DS200TCCBP2BAB is an EPROM PROM Set manufactured and designed by General Electric as part of the Mark V Series used in GE Speedtronic Gas Turbine Control Systems. EPROMs are electronic memory chips that can be programmed and erased multiple times. They're commonly used in various electronic systems, including turbine control systems. In a turbine control system, an EPROM might be used to store crucial firmware code, configuration parameters, or other essential data needed for the proper operation of the turbine. The control system can access and utilize this stored information as required to ensure the turbine functions correctly and efficiently. The EPROM's ability to retain data even when the power is turned off makes it ideal for storing critical information in applications where reliability is paramount, such as turbine control systems. These EPROMs can hold instructions or data necessary for the proper operation and communication of the board with other components or systems. The EPROM's capability to retain data even when power is removed ensures that the stored information remains intact, allowing the board to function reliably over time. This is particularly important in applications where consistent and accurate analog input and output processing are required.


The voltage signals from the generator and bus and the current signals from the line, (PT and CT) are scaled and conditioned on the TCCB board. These signals are used by the TCCB to define the phase currents and voltages and to calculate the generator megawatt, power factor, and VARs used for power system monitoring. These signals are read in from the PTBA terminal board, scaled on the TCEB board in the core, and written to the TCCB board via the JMP connector.


  • Programmability: EPROMs can be programmed and reprogrammed multiple times, allowing for flexibility in storing different sets of data or firmware.
  • Non-volatile Memory: EPROMs retain stored data even when power is removed, ensuring that critical information is preserved over time.
  • High Storage Capacity: EPROMs can store large amounts of data or firmware code, making them suitable for storing complex instructions or configurations.
  • Reliability: EPROMs are known for their reliability, with minimal risk of data loss or corruption under normal operating conditions.
  • Compatibility: EPROMs are compatible with a wide range of electronic devices and systems, making them versatile for various applications.
  • Fast Access Time: EPROMs typically offer fast access times, allowing for quick retrieval of stored data when needed.
  • Security Features: Some EPROMs may include security features such as write protection to prevent unauthorized access or modification of stored data.

WOC has the largest stock of GE Speedtronic Control System Replacement Parts. We can also supply unused and rebuilt backed-up with a warranty. Our team of experts is available round the clock to support your OEM needs. Our team of experts at WOC is happy to assist you with any of your automation requirements. For pricing and availability on parts and repairs, kindly contact our team by phone or email.


What is an EPROM and how is it used with the Common Extended Analog I/O Board?

An EPROM (Erasable Programmable Read-Only Memory) is a type of memory chip used to store data or firmware code. In the context of the Common Extended Analog I/O Board, EPROMs are typically used to store firmware code or configuration data necessary for the proper operation of the board's analog input and output functions.

Why are EPROMs preferred for storing firmware or configuration data on the Common Extended Analog I/O Board?

EPROMs are preferred because they offer non-volatile memory storage, meaning they retain data even when power is removed. This ensures that critical firmware or configuration settings are preserved over time, enhancing the reliability of the board.

How can I program an EPROM for use with the Common Extended Analog I/O Board?

EPROMs can be programmed using specialized programming equipment or devices. Typically, manufacturers provide software tools or utilities that allow users to program EPROMs with the required firmware code or configuration settings. Once programmed, the EPROM can be installed on the Common Extended Analog I/O Board for use.