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Re: [N8VEM-S100:1926] Construction notes for S100 bus 6502 and parallel Ports IO Boards now available.



Thanks for the link John.  I had been wondering a bit about the odd-looking profile to the ejector tabs.  Now I know that it's not my eyes ... :->.


On Tue, Sep 24, 2013 at 1:23 PM, John Monahan <mon...@vitasoft.org> wrote:

Hi Paul. I got them from Mouser see:-

http://www.mouser.com/Search/ProductDetail.aspx?R=D3432-5302-ARvirtualkey51750000virtualkey517-D3432-5302-AR

 

However I had to cut about 4mm from the top ejectors  so the cover of my S-100 box would fit when the card is in the bus.  That is why they are flat across.

On the next version of the board (if there is one) we should lower them a little.  Also the heat sink is a little close to the LHS edge, may need to remove 2 fins.

 

John

 

John Monahan Ph.D

e-mail: mon...@vitasoft.org

Text:    mon...@txt.att.net

 

 

From: n8vem...@googlegroups.com [mailto:n8vem...@googlegroups.com] On Behalf Of Paul Birkel
Sent: Tuesday, September 24, 2013 2:38 AM
To: n8vem...@googlegroups.com
Subject: Re: [N8VEM-S100:1925] Construction notes for S100 bus 6502 and parallel Ports IO Boards now available.

 

Thanks for these write-ups John!

Regarding the Parallel Ports IO board do you have a part number for the RA-with-locking-tabs ribbon cable connectors that you used (very nice indeed :->)?

 

On Mon, Sep 23, 2013 at 12:49 AM, monahanz <mon...@vitasoft.org> wrote:

I have written up construction notes for the S-100 bus 6502 master/slave CPU board. They are available near the bottom of this page:-

http://www.s100computers.com/My%20System%20Pages/6502%20Board/6502%20CPU%20Board.htm

I have also written up construction notes for the S-100 bus Parallel Ports IO Board.  They are available near the bottom of this page:-

http://www.s100computers.com/My%20System%20Pages/Parallel%20Ports%20IO%20Board/Parallel%20Ports%20IO%20Board.htm

John

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