Multibus-International

Model: SBCCSM002

Manufactured by: Intel/RadiSys

Multibus II Central Services Module

Full IEEE/ANSI 1296 Compliance for the following CSM functions:

• Arbitration and slot ID Initialization

• BCLK and CCLK Generation

• PSB Bus Time-out Monitoring

• Reset Sequencing for Warm and Cold Resets

• Power Fail Indication and Recovery

• Software Compatible with the SBC CSM/001 board, but saves a card slot

• Battery Back-up Time-of-Day Clock

• Slot 0 Detection Circuit

• Clock-based Alarm Function for Periodic Interrupt

• 28 Bytes Non-volatile RAM

• Low Battery and Oscillator Failed Warnings

The SBCCSM/002 is a small, surface mount circuit board that, when installed on a compatible baseboard, performs all central service module (CSM) functions as required by the IEEE/ANSI 1296 Multibus II specification.  This credit card sized module mounts on a compatible base board.  The combined host board and CSM module require only one card slot.  The small size and high functionality of the SBCCSM/002 module is achieved by taking advantage of silicon support for CSM functions on the MPC (Message Passing Coprocessor) bus interface component.  The module reduces system cost while remaining software compatible with the SBCCSM/001 full-size Multibus II board.

Alternate Part Number: SBCCSM/002

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