[time-nuts] HP 5370 extender cards

Dave James dave at greenover.net
Thu Aug 14 12:13:59 EDT 2014

Yes, please !
Dave James

Date: Wed, 13 Aug 2014 20:43:39 +0000
From: Mark Sims <holrum at hotmail.com>
To: "time-nuts at febo.com" <time-nuts at febo.com>
Subject: [time-nuts] HP5370 extender cards?
Message-ID: <BLU170-W114BCD2409BBD0835B5B8B8CEEB0 at phx.gbl>
Content-Type: text/plain; charset="iso-8859-1"

Well,  after doing my TM500 extender cables,  I was thinking of doing an
extender board for the HP5370 boards.  It would take two 36 pin extender
cards to extend a card out of the card cage (the count chain board has a
different connector spacing than the other boards so splitting the extender
onto two boards lets one be able to extend the count chain board also).  The
board at the front of the unit has a different pin-count connector than the
other boards and may not warrant doing its own extender card.
Is there any interest out there in HP5370 extender cards?   Depending upon
quantity,  cost should be in the $15 to $20 range.

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