Fwd: CBM edge connectors pitch?

[Jim Brain]

I thought the question about the prevalence of .156" connectors in early 
systems was interesting and I assume someone here has the detail on the 
rationale.


Jim




-------- Forwarded Message --------
Subject: 	CBM edge connectors pitch?
Date: 	Thu, 13 Oct 2016 19:31:47 +0200
From: 	silverdr at wfmh.org.pl
Reply-To: 	cbm-hackers at musoftware.de
To: 	cbm-hackers at musoftware.de



Do we know what is the norm used in the CBM edge connectors? Like the IEEE, USER PORT or CASSETTE?

I found out mentions that it uses a 0.156" pitch. Where the heck does that come from? Nothing "round" in either metric or imperial..

-- 
SD!


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