DS215UDSAG1A

CIRCUIT BOARD & FW

Product DESCRIPTION

Specifications

Part Number

DS215UDSAG1A

Manufacturer

General Electric

Country of Manufacture

As Per GE Manufacturing Policy

Series

Mark VI/VIe

Function

Module

Availability

In Stock

services we provide

Testing & Repair

Repair and Testing of circuit boards to diagnose ensure functionality to maintain current inventory and retain obsolete circuit boards/modules.

Training

Controls including HMI Training for Engineers, Technicians and Operators with wide variety of practical equipment including Management and Health & Safety.

Purchase

You upgrade equipment and we purchase your surplus inventory to maximize the value of unused or end of life assets.

TECHNICAL SPECIFICATIONS FOR GE - DS215UDSAG1A

DS215UDSAG1A is a Display/Keyboard Interface Board with EPROM manufactured and designed by General Electric as part of the Mark V Series used in GE Speedtronic Gas Turbine Control Systems. A Display/Keyboard Interface Board with EPROM (Erasable Programmable Read-Only Memory) is a hardware component that facilitates communication between a display unit, a keyboard, and a microcontroller or computer system. The EPROM stores firmware or software instructions that control the operation of the interface board. Here's a high-level overview of the components and functionality of such a board:

Display Interface: The board provides a means to connect and control a display unit, such as an LCD (Liquid Crystal Display) or LED (Light-Emitting Diode) panel. It includes the necessary drivers and circuitry to interface with the display unit and display text, graphics, or other visual information.

Keyboard Interface: The board includes circuitry to connect and interact with a keyboard or keypad. It may utilize a matrix or other keyboard scanning technique to detect keypresses and send corresponding signals to the microcontroller or computer.

EPROM: The EPROM is a non-volatile memory chip that stores the firmware or software instructions for controlling the display and keyboard interfaces. The EPROM is programmable, allowing the firmware to be written during the manufacturing process or updated later if necessary.

Microcontroller/Computer Interface: The interface board typically connects to a microcontroller or computer system using standard communication protocols such as UART (Universal Asynchronous Receiver-Transmitter), SPI (Serial Peripheral Interface), I2C (Inter-Integrated Circuit), or parallel interfaces. This connection enables the exchange of data and commands between the display/keyboard interface board and the controlling device.

Power Supply and Signal Conditioning: The board may include voltage regulation and signal conditioning circuits to ensure proper power supply levels and signal integrity for the display and keyboard components.

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