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CompanionCore IP Module - VMESmodule

Description: Complete VME System Controller

The VMESmodule is a complete VME Slave Controller core, compliant to the ANSI/VITA 1-1994 specification,providing a bridge between the VME bus and the local bus. The core contains a VME slave, an interrupter, mailbox and semaphore registers, a local interrupt controller, provisioning for CR/CSR, and a generic local bus interface.

To obtain more information or to obtain cores, please contact Inicore, Inc.

Slave Controller
  • Address modes: A16 A24 A32
  • Data modes: D8(EO), D16, D32, D32-BLT, D64-MBLT
  • Access modes: Read, write, read-modify-write
  • Provides bit-endian to little-End conversion option
  • 8 slave windows with address translation

Interrupter
  • D8(O)
  • Supports RORA and ROAK

Local Bus Interface
  • Fully synchronous bus interface for user logic
  • User selectable wait-states

CR/CSR
  • Contains address decoding for CS/CSR space
  • Local CSR config.Registers

System Support
  • 4 mailbox registers
  • 4 semaphores
  • Local interrupt controller

Supports SmartFusion2 device family
  • 3% Utilization in Microsemi's SmartFusion2 M2S050T-1 Device
  • Resources

    • VME_Smodule Brochure
    • VME_Smodule Data Sheet
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