[time-nuts] Brandywine GPS-4

[Hal Murray]

> The unit used to work.... so dip-switch, cable etc. are OK. The thing
> I  suspect is indeed, some problem with the FLASH and/or EPROM.
> However, I  have no useful source of information about that. 

Did it work with the serial port connected to a PC like you are using now?  
Or did you just see the green LED go on?

What happens if you try it without the serial connection?  (There are some 
control signals on that connector that may not match normal RS-232 usage.)

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