RC2014 SCSI Controller

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Colin MacArthur

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Oct 1, 2020, 8:13:16 PM10/1/20
to RC2014-Z80
A few days ago I found a number of WD33C93BJM chips on some old SCSI RAID assemblies and I also have a stack of 9 gig SCSI drives waiting to go to recycling...

So I started to investigate building a RC2014 SCSI card

Yesterday I was talking to Wayne to find out if he had a SCSI driver for RomWBW. 

Is there any interest out there for a SCSI card ?

Here is the FIRST attempt, WD33C93BJM
RC-2014 WD33C93BJM SCSI-Gerber.zip
RC-2014 WD33C93BJM SCSI-Schematic.pdf
RC-2014 WD33C93BJM SCSI.png

Ryan Shoemaker

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Oct 1, 2020, 8:33:11 PM10/1/20
to rc201...@googlegroups.com
Figured I would add what I said earlier.

Wait there's not a SCSI board for the RC2014 already? Figured that would have been a project early since SCSI is mostly something used in older systems from the 80s and early 90s. Right now I wouldn't be able to buy one but perhaps later down the road it would be a nice add on. Would give the RC2014 a common interface that a lot of equipment used.

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Colin MacArthur

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Oct 2, 2020, 11:53:55 AM10/2/20
to RC2014-Z80
Forgot Clock !!!
Second Attempt 
RC-2014 WD33C93BJM SCSI-PCB.pdf
RC-2014 WD33C93BJM SCSI-Sch.pdf
RC-2014 WD33C93BJM SCSI-Sch.pdf
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