Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Patent
1993-03-09
1996-02-27
Ray, Gopal C.
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
395280, 34082506, 326 30, 370 53, 3642402, 3642399, 364240, 364DIG1, G06F 1300, H03H 1128, H04B 300
Patent
active
054955840
ABSTRACT:
A system is described for selectively configuring a backplane-based SCSI subsystem in at least two alternative drive configurations. A concatenator/splitter (C/S) device enables a user to concatenate several SCSI devices onto a single bus, or alternatively to split the devices onto multiple buses. In either configuration, the bus or buses are properly terminated. The C/S device is located on the backplane between two buses and is connected to each bus by a connector section. A removable interface module plugs into the connector section in either an upright or upside-down orientation, as selected by the user, to choose either a concatenated or split bus configuration. A terminating network is included in the interface module in order to terminate the first bus when the subsystem is configured in the split bus arrangement.
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Geiger Peter D.
Holman, Jr. Thomas H.
Dell USA L.P.
Huffman James W.
McCombs David L.
Ray Gopal C.
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