DS200TCCBG1B is an I/O TC2000 Analog Board and is part of the GE Speedtronic Mark V gas turbine control systems. The DS200TCCBG1B General Electric I/O TC2000 Analog Board has one 80196 CPU and numerous PROM modules. One LED and two 50-pin connectors are also included. From the side of the board, the LED is visible. JCC and JDD are the IDs for the 50-pin connectors. Three jumpers are also present on the board. The IDs of the jumpers are printed on the board's surface. JP1, JP2, and JP3 are the IDs. When the original board is put in the drive, the installer configures it to meet the drive's specifications to the best of his ability.