[hpsdr] HPSDR - FPGA updating

Chris Smith chris at vspl.co.uk
Sat Nov 7 05:04:08 PST 2009


Roland

Thanks for clearing that up. I'd forgotten that the Atlas sockets are  
numbered from the end opposite the power connector. :-)

I'll give that  a try.

Cheers

Chris
G4NUX


On 7 Nov 2009, at 12:51, roland etienne wrote:

> Chris,
>
> I do have also the back-plate for Pandora, and the position of my  
> boards
> are: Ozy on J1 (opposite of the power connector), Penelope on J2 and  
> Mercury
> on J3.
> I'm quite sure you have the same, so no problem!
>
> 73, Roland F8CHK
>
>
> -----Message d'origine-----
> De : Chris Smith [mailto:chris at vspl.co.uk]
> Envoyé : samedi 7 novembre 2009 13:30
> À : roland etienne
> Cc : phil at pharman.org; hpsdr at openhpsdr.org
> Objet : Re: [hpsdr] HPSDR - FPGA updating
>
> Roland/Phil
>
> Is the JTAG bus section of the Atlas bus bi-directional? Reason for
> asking is that, using the excellent back-plate for Pandora, Ozy is
> last on the bus with Penny/Mercury preceding. If I put the "Last JTAG"
> jumper on the board nearest the power connector (sorry, I'm working
> from memory without the rig in front of me) will Roland's method still
> work?
>
> Cheers
>
> Chris
> G4NUX
>
>
>


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