Structure and method for tying down an unused multi-user bus
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United States of America Patent
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-
Apr 28, 1992
Grant Date -
N/A
app pub date -
Jun 30, 1989
filing date -
Jun 30, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A circuit for tying down a computer bus when the bus is idle by monitoring a series of signals which indicate whether the bus is being used and storing the data signal values on the bus, such that when the bus goes idle the last data value on the bus immediately prior to the bus becoming idle is applied to the bus to hold it at its last known signal value. When a new bus operation is initiated the bus is automatically released for normal operation.
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