FPGA-CPU
This list is for discussion of the design and implementation of field-programmable gate array based processors and integrated systems. It is also for discussion and community support of the XSOC Project (see http://www.fpgacpu.org/xsoc).
Search Results for "yard-1a"
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Brian Davis - Sep 19 2000
YARD-1A processor:
I've been working on my own 32 bit RISC processor
intermittently for the past year or so; it's not
quite soup yet, but it's getting clos... 
Jan Gray - Sep 24 2000
00/09/24
Xilinx Student Edition 2.1i is shipping!
00/09/22
Site tweaked.
Separate application CPUs for 3G phones.
Xilinx acquires formal verification tools... 
Brian Davis - Sep 25 2000
Hello all,
Here's some information re. the YARD-1A processor size;
slice counts are for the entire chip, including core,
memory, and I/O ports.
16 bits :... 
Ben Franchuk - Sep 29 2000
Philip Freidin wrote:
>
> On Fri, 22 Sep 2000 02:39:20 -0000, you (Brian Davis) wrote:
> >Philip,
> > Is any of the RISC4005 stuff online?
Hey I am having... 
Mike Butts - Sep 29 2000
Brian Davis wrote:
>
> When I first looked at the Insight board, I'd hoped to stick
> an external synchronous SRAM on a daughtercard above the FPGA;
> alas, in... 
Jan Gray - Oct 22 2000
One evening last August, I sketched out the Verilog for a new, simpler RISC
processor, simpler and smaller than xr16. (I mentioned this in
http://www.egroups.com/... 
Brian Davis - Nov 12 2000
XST first impressions:
I've spent a few nights with the latest Xilinx WebPack,
the YARD-1A VHDL source, and my trusty code machete; last
night, a "blink t... 
- Feb 5 2001
Hopefully, the following tale of how NOT to do something
may save someone else a few nights of code rework...
When moving the YARD-1A processor from the XC401... 
- Mar 20 2001
I'd posted some notes last month on using Spartan-II
Block RAM as variable width dual port initialized RAM;
I've since put together a snapshot of the YARD-1
a... 
- Nov 5 2001
I noticed the other day that it's been over a year since
I first posted a description of the YARD-1 processor. In
the event that anyone is wondering about its' s... 
Brian Davis - Oct 30 2002
Christopher McNabb wrote:
> I got my PDP-11/24 (with 1024 MBytes ram, RA-80 120Meg drive
> and 2 RL02 10Meg removable drives) for the cost of gas and
> a hotel ro... 