CSI Bus Socket

 Synchronous, timing-friendly interface
to user-programmable peripherals

  • Processor-independent, "soft" peripherals can be re-used with future Triscend Configurable System-on-Chips (or other CSI Socket-compatible chips)

  • Integrated address selectors provide address decoding and chip select functions

  • Separate data read and write busses

  • Address bus available (but use address selectors for decoding)

  • DMA Request and Acknowledge steered to appropriate DMA channel

  • Wait state monitor and control signals to throttle data transfers

  • Breakpoint monitor and control
 		Configurable System Interconnect (CSI) Bus Block Diagram
Configurable System
Interconnect (CSI) Bus
Block Diagram