Hi Dave
Sounds interesting, I would be interested in a write up and schematic.
Could be a good basis for QL based controller/computer. Sort of like
Raspberry Pi but without the Linux.. Just build what you need for a given
application.
As you say nifty.
Ian Burkinshaw
- Original Message
I shall do it, eventually.
Meanwhile, I am very interested in the 68020 adapted Thors. Does
anyone on-list have one? Mine's a Thor XVI (with video issues, but
that's another thread) so it just has a 68000@8MHz, though I am
working on an upgrade for that, too :)
Dave
On 3/9/13, Ian Burkinshaw
Is that 14MHZ or the 2x7.5 MHZ of the original ?
I had the 68020 working well at that and double again...i.e. Synchronous
The length of the 68K bus been dragged out of the DIN connector at the end is
getting to be a issue especially as a wire wrap.
I personally don't think any of your code is
Dave wrote:
Meanwhile, I am very interested in the 68020 adapted Thors. Does anyone
on-list have one? Mine's a Thor XVI (with video issues, but that's another
thread) so it just has a 68000@8MHz, though I am working on an upgrade for
that, too :)
I own several CST Thor's including a Thor 21
That's 14 MHz. I can't get it to boot at all at 15MHz. I found it would
boot well at some frequencies but crash, or not boot at all at others. I
haven't tried the native 24/25MHz yet.
I don't have a 68881 to fiddle with, but if I did QDOS wouldn't make any
use of it would it?
Dave
On Sat, Mar
Hi :)
On Sat, Mar 9, 2013 at 1:15 PM, Urs Koenig (QL) q...@bluewin.ch wrote:
Dave wrote:
Meanwhile, I am very interested in the 68020 adapted Thors. Does anyone
on-list have one? Mine's a Thor XVI (with video issues, but that's
another
thread) so it just has a 68000@8MHz, though I am
A stupid idea just came up to me.
Knowing that it is difficult for various reasons to make a 680X0 board as fast
or faster than the GoldCard, would it be possible to... make an accelerator
board for the GoldCard itself ? (Or SGC for that matter).
Some kind of daughter board that would fit in
On Saturday, March 9, 2013, Francois Lanciault wrote:
A stupid idea just came up to me.
Knowing that it is difficult for various reasons to make a 680X0 board as
fast or faster than the GoldCard, would it be possible to... make an
accelerator board for the GoldCard itself ? (Or SGC for that
Ok then what about the GoldCard ? The 68000 is socketed I believe.
F.
On 2013-03-09, at 18:32, Tony Firshman wrote:
On Saturday, March 9, 2013, Francois Lanciault wrote:
A stupid idea just came up to me.
Knowing that it is difficult for various reasons to make a 680X0 board as
fast or
The Gold Card and Super Gold Card are quite different in this respect.
The custom logic on the GC and SCG that I have are both Altera chips that
max out at 50MHz, which gives a top CPU speed of 25 MHz. However, the SGC
clocks the CPU at 24MHz, probably because that frequency allows faster
memory
On Sunday, March 10, 2013, Dave Park wrote:
The Gold Card and Super Gold Card are quite different in this respect.
The custom logic on the GC and SCG that I have are both Altera chips that
max out at 50MHz, which gives a top CPU speed of 25 MHz. However, the SGC
clocks the CPU at 24MHz,
On Sunday, March 10, 2013, Dave Park wrote:
On Sat, Mar 9, 2013 at 9:28 PM, Tony Firshman
t...@firshman.co.ukjavascript:;
wrote:
On Sunday, March 10, 2013, Dave Park wrote:
The Gold Card and Super Gold Card are quite different in this respect.
The custom logic on the GC and SCG
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