Re: Triton DMA
Doug Ledford (dledford@dialnet.net)
Sun, 30 Nov 1997 15:17:36 -0600 (CST)
On 30-Nov-97 Mr. James W. Laferriere Network Engineer wrote:
>> And is the reason that SCSI cables have 50 or 68 pins (80 if your
>> differential SCSI). Of those 50 pins, 25 are ground pins, of the 68
>pins,
>> 34 are ground pins, etc. However, this does not yet hit on the real need
>> for termination.
>
> HUNH !!!!!, Differential is available for -ALL- numbers of
> pins & under diff. the number of ground pins is a hell of alot
> less. Doug I know you know this .. !
>
> 50 pins covers scsi-I & scsi-II
> 68 pins covers scsi-II & scsi-III
> 80 pins covers Seagates SCA .
Sorry, typo/thinko. I guess I should have finished that first morning cup
of liquid caffiene before writing this letter :)
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E-Mail: Doug Ledford <dledford@dialnet.net>
Date: 30-Nov-97
Time: 15:17:38
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