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2.731 bytes |
Service Hints & Tips |
Document ID: RMIE-3J7HSP |
IBM PC330/PC350 - System hang with Adaptec 3940 cards in slot 1 & 2
Applicable to: World-Wide
Problem :
IBM PC 300 Series 6577 and 6587 may exhibit a system hang condition after executing the POST test and loading the Adaptec BIOS code for an Adaptec AHA-3940 PCI Multichannel SCSI Host adapter.
Problem Isolation Aids :
The failure is due to having two Adaptec 3940 SCSI adapters in slots 1 & 2 (lower two slots) on the riser card. When this adapter is installed in pairs in slots 1 & 2, both cards are forced to use the same interrupt which creates a conflict.
Solution :
Placing the adapters in slots 1 & 3 or 2 & 3 will eliminate this failure.
- OR -
Use BIOS update diskette (see below)
Software :
To obtain this Diskette, DoubleClick here :-
SAS KEYWORDS :
PSY2 D/T65XX 6577 6587
IBMPC PSVP PSVPOEM PSY2OEM
D/T6587 PC 350 PC350 PC300
PC 330 PC330 43018 PSVPADPT
PSY2ADPT
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Search Keywords |
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Hint Category |
Adapter Cards, Lock-up/Hang, Non-IBM Hardware/Software, Retain, SCSI | |
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Date Created |
21-06-96 | |
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Last Updated |
21-05-98 | |
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Revision Date |
19-05-99 | |
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Brand |
IBM PC | |
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Product Family |
PC 330, PC 350 | |
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Machine Type |
6577, 6587 | |
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Model |
Various | |
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TypeModel |
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Retain Tip (if applicable) |
H01650 | |
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Reverse Doclinks |