GE DS200DSPCH1ADA Digital Signal Processor Control Board
Description:
DS200DSPCH1A is one of GE LS2100 family. The DSPC is the LCI's processor board. Its micro-processor establishes a VME bus structure on which the l/O is interfaced. The DSPC contains all the LCIcontrol code, plus all configuration data in a socket-mounted EEPROM (electrically erasable read-onlymemory). 
The DSPC is the motherboard for the ADMA and SNPA boards. Onboard part number is DS200ADMAH1AAB.
DS200DSPCH1A is a high performance processor board based on a digital signal processor that provides computational capacity and communications bandwidth for direct control of high performance power conveiter applications such as uninterruptable power sources (UPS), active filters, dynamometers, wind turbines, high performance drives, and large multi-bridge power converters. The board plugs into one slot of a VME rack, but occupies two slots of space (for quantity of one to four daughterboards). The DSPC board can serve as a master or slave device, yet it provides its own program memory and expandable local high speed I/O for direct interface to control signals without using the VME datapath.