Microsemi

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.

• 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

• D8(O)
• Supports RORA and ROAK

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

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

• 4 mailbox registers
• 4 semaphores
• Local interrupt controller

• 3% Utilization in Microsemi's SmartFusion2 M2S050T-1 Device

Resources

• VME_Smodule Brochure
• VME_Smodule Data Sheet