[Coco] 2764 EPROM

Roger Taylor operator at coco3.com
Mon Sep 10 19:51:37 EDT 2007


At 05:53 PM 9/10/2007, you wrote:
>On Monday 10 September 2007, Mark Marlette 
>wrote: >Make sure you have the card edge fingers 
>gold plated. Anything else >will not be 
>reliable. > >Mark >Cloud-9 > I'll confirm 
>that.  I even went so far as to cut the edge 
>pattern off my MPI, and using some high silver 
>content solder, bridged the gap between the 
>cutoff edge of the MPI board, and a section of 
>old, gold plated but scrap edge pattern sawed 
>from an old PC XT card.  That was well over a 
>decade back up the log now, and it was 
>absolutely the "End of contact 
>problems". >Quoting "Darren A." 
><darccml at hotmail.com>: >>> From: "Joef6809" >>> 
>Subject: Re: [Coco] 2764 EPROM >>> Date: Mon, 10 
>Sep 2007 03:26:04 -0400 >>> >>> I was actually 
>thinking more like this. >>> 
>http://vcc6809.bravehost.com/Pics/ide.html >>> 
>Some hand work would be needed to get the final 
>shape but I think >>> it will work out well. >>> 
>I figure at worst I'll waist $60.00 >> >> 
>-- >> >> For prototyping, it would cost about 
>$20 more to get two boards made >> and have them 
>cut the outline and slots for you. >> >> Later, 
>if you want to produce several boards, the 
>Standard service will >> definitely save you 
>money. It would cost about $177 for 9 
>MiniBoards >> (which you would have to trim 
>yourself), whereas with the Standard >> service, 
>you could get 10 boards (machine trimmed) for 
>about $137. >> >> 
>_________________________________________________________________  
> >> Get a FREE small business Web site and more 
>from Microsoft® Office >> Live! 
>http://clk.atdmt.com/MRT/go/aub0930003811mrt/direct/01/  
> > >-- >Coco mailing 
>list >Coco at maltedmedia.com >http://five.pairlist. 
>net/mailman/listinfo/coco -- Cheers, Gene "There 
>are four boxes to be used in defense of liberty: 
>soap, ballot, jury, and ammo. Please use in that 
>order." -Ed Howdershelt (Author) The best things 
>in life go on sale sooner or later. -- Coco 
>mailing list Coco at maltedmedia.com 
>http://five.pairlist.net/mailman/listinfo/coco


Is there a problem with the list server?  Only my 
CoCo e-mail is corrupt as it appears above in my quote.


-- 
Roger Taylor





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