The IM-LT1 Interface Module allows an Integrator tile to connect to an Integrator/AP or Integrator/CP system. The Interface Module has the following logic and connectors:
user switches and LEDs
two trace connectors
HDRA,HDRB, and EXPIM for connection to a motherboard
HDRX, HDRY, and HDRZ connectors for connection to Logic Tiles
Power-on reset circuitry
standalone power connector.