DS200DSPCH1A is a Digital Signal Processor Control Board manufactured by General Electric as a part of the Mark V series used in the gas turbine control systems. The Digital Signal Processor Handle Board has the processing power and communication bandwidth to control high-performance drives and other power converter applications directly. It has extendable local I/O for direct control signal interfacing. The board's faceplate has indication LEDs that display the processing activity's status. When lighted, one green LED shows that the board is in good working order. When one red LED is lighted, it means the VME bus has failed. The remaining four LEDs are set up to be used by software programs. Amber LEDs make up the four LEDs. This DSPC board is a digital signal processor with floating-point capabilities. It has a frequency of 50 MHz. The VME master bus, VME sys reset, the reset pushbutton or a power-up restart are all options for resetting this board.