Re: Group order for S100 V2 80286 Master/Slave CPU Board

[David Fry <dgf...@googlemail.com>]

John / Paul,,

 

have a look at the attached datasheets, looks like Siemens did faster versions of the 80288 and 80284 support IC's.

Would they work on our 80286 boards at maybe 16Mhz~ 20Mhz  with a 20Mhz CPU?

 

regards

 

David Fry

On Saturday, April 26, 2014 6:58:19 PM UTC+1, monahanz wrote:

Hi everyone,

 

I'm going to quickly do a “Production”  run of the V2-80286 Master/Slave CPU board.  This is a rework and upgrade of the original 80286 board.  The differences/improvements are listed towards the bottom of this page.

 

http://s100computers.com/My%20System%20Pages/80286%20Board/80286%20CPU%20Board.htm#V2-80286

 

This is a fairly complex board and probably not for some to start with in the 16 bit S100 arena.  However it may be some time until we do another run.

 

I will be traveling (again) soon, so I would like to get the order out early next week. Please let me know if you would like one or more boards (via e-mail to monahan AT vitasoft.org). 

 

Also please it is lightly we will be below the normal number of boards (20) to get the low $33 price, could be 2X that.  If that is a problem let me know.

 

John

Attachment: SAB82288.pdf
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Attachment: SAB80284.pdf
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