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Chapter 3 Functional Description

3.3 Bus Interrupt Module

The Bus Interrupter Module on the BI-0433 generates interrupt requests to the VMEbus and handles interrupt acknowledge cycles.

For each group on the BI-0433, the interrupt capability is enabled/disabled by writing to the corresponding control registers of the BIM. In addition, each group has its own interrupt vector, which is used during the interrupt acknowledge cycle.

BI-0433 - 12 Channel Incremental Encoder Interface with Isolated Inputs and Cable Fault Detection - 23 MAY 1997 Copyright 1997 Brand Innovators B.V. [Next] [Previous] [Up] [Top] [Contents] [Back]