[time-nuts] 5370 processor boards available

Mike S mikes at flatsurface.com
Wed Oct 8 09:13:16 EDT 2014

On 10/8/2014 8:46 AM, Chuck Harris wrote:
> Other than turning the 5370A into a capable replacement for the
> 5370B...


I believe the only significant difference between the A and B is that 
the B had a slightly more robust input module, and came standard with 
the 10811 OCXO.

There were some firmware differences related to GPIB handling, but the 
"B" firmware works in the "A". I posted instructions a while back - 

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