27 August 2008, 00:08 | #1 |
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Join Date: Aug 2008
Location: Göteborg / Sweden
Posts: 237
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Spurious checksum errors
Despite reformatting my workbench partition and reinstalling 3.9, I'm still getting spurious checksum errors. I have set the maxtransfer to 0x01fffe to no effect. I ran a ram test and it doesn't report any errors (which is the best to use?). The computer appears to work fine most of the time, but I got some file corruption when installing boingbag 1 (makedir and something else got hosed).
A2000 rev 4.3 with 1k resistor on U605, kickstart 3.1, GVP 030+SCSI 40 MHz, Buddha Flash controller with 2 GB SanDisk CF card, GVP Spectrum graphics card, X-Surf 2 network card. Oh, and I've replaced the PSU with an ATX unit. Any ideas what's causing it or how I can pinpoint the problem? Disksalv shows no errors when I check. |
27 August 2008, 00:28 | #2 |
FPGAmiga rulez!
Join Date: Dec 2007
Location: South of France
Age: 50
Posts: 155
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Hello,
Bad IDE or SCSI cable ? I hapenned to me with my AT-Apollo 2000 controler. Regards, Frederic |
27 August 2008, 02:17 | #3 |
I hate potatos and shirts
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Could be caused by ripple on the +5V line, too. Check PSU and capacitors.
Bad contact or busted SCSI terminator are other common causes. |
27 August 2008, 03:55 | #4 |
Turpentine
Join Date: Oct 2007
Location: Kent, United Kingdom
Posts: 744
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Did you press return after setting maxtransfers?
A lot of people don't do it and you should. |
27 August 2008, 11:38 | #5 | ||||
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Join Date: Aug 2008
Location: Göteborg / Sweden
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Quote:
Quote:
Quote:
Quote:
Thanks all, I'll see if any of it helps. |
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27 August 2008, 12:00 | #6 |
I hate potatos and shirts
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Original capacitors are a common fail cause.
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28 August 2008, 17:10 | #7 |
Registered User
Join Date: Aug 2008
Location: Göteborg / Sweden
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HDToolBox values were correct, so no luck there...
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