[hpsdr] Mercury V2.4

[George]

Thank you, that's very generous of you!
I browsed through some of the online resources and am currently
reading "Design Recipes for FPGAs" by Peter Wilson.  I also had
started Nazeih Botros' "HDL Programming Fundamentals" a while ago
and will probably get back to it after getting through some of the
basics in the other, >shorter< book.

73,
George, ae5ci

On Tuesday 13 January 2009 18:45, Kirk Weedman wrote:
> OK.  If you have any FPGA/verilog questions just email me directly.
> 73's Kirk KD7IRS
>
> George Medakovich wrote:
> > ***** High Performance Software Defined Radio Discussion List *****
> >
> > I'd be game, Kirk, but it would be way over my head as I am still
> > trying to learn enough
> > hdl to just browse the code. + I move v..e..r..y    s..l..o..w..l..y.
> >
> > George, ae5ci
> >
> > Kirk Weedman wrote:
> >> The problem has to due with a design issue we are currently working
> >> to fix.  It may be a little while yet as we don't want to have to
> >> change the hardware.  We're looking at making FPGA changes.  If you
> >> want more detail and are VERY familiar with FPGA design and the
> >> schematic details, you can email me directly for more info.
> >>
> >> 73's Kirk
> >> KD7IRS
> >>
> >> George Medakovich wrote:
> >>> ***** High Performance Software Defined Radio Discussion List *****
> >>>
> >>> I've been wondering about that, too.
> >>> Wouldn't it be neat if Ozy could be programmed to run a bus test :)
> >>>
> >>> George, ae5ci
> >>>
> >>> Joe Martin K5SO wrote:
> >>>> ***** High Performance Software Defined Radio Discussion List *****
> >>>>
> >>>>
> >>>> ----------------------------------------------------------------------
> >>>>--
> >>>>
> >>>>
> >>>> Joe,
> >>>> That's interesting.  My Mercury V2.4 seems to work just fine here;
> >>>> I've had it running for hours at a time without a single hitch.
> >>>> Also, I don't see any board position dependencies here at all.  I
> >>>> keep expecting to see some though based on the postings I've seen
> >>>> but so far I seem to be able to put anything anywhere on my Atlas
> >>>> board.  I wonder if some of the differences seen on different board
> >>>> sets are due to differences in the details of the component
> >>>> placements and soldering (especially soldering on the J1-J6 jack
> >>>> pins) on Atlas by different folks(?).  Maybe I gobbed my Atlas
> >>>> solder job up just right so that I serendipitously get beneficial
> >>>> cancellations on the bus(?).
> >>>>
> >>>>
> >>>> 73,  Joe K5SO
> >>>
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