New logo: Vintage Computer Federation

Rod Smallwood rodsmallwood52 at
Wed Oct 14 14:48:42 CDT 2015

I have in front of me my copy of the
TTL databook for Design Engineers
Its dated 1973. Its full of 74 series logic.

Rod Smallwood

On 14/10/2015 19:04, ben wrote:
> On 10/14/2015 8:15 AM, Rod Smallwood wrote:
>> OK so if we agree there are three classes computer
>> Namely  Micro,Mini, and Mainframe.
>> It follows that there must be three classes of vintage computer.
>> We dont need patches with pictures but it should say what type of system
>> we major in *snip*
> As I am building a 70's TTL computer in a FPGA, you forgot Home Brew.
> The hardest part is finding parts for the FPGA, sure I can use
> 74XXX but was it out in 1975-76? Ben.

Wanted : KDJ11-E M8981 KK8-E M8300 KK8-E M8310 KK8-E M8320 KK8-E M8330

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