Forum: Hardware mods
19 January 2022, 23:13
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Replies: 539
Views: 159,448
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Forum: Hardware mods
27 November 2021, 16:07
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Replies: 539
Views: 159,448
I hadn't come across that. My design has caches...
I hadn't come across that. My design has caches and a burstable memory controller so it might hook up to it quite effectively. I never made any changes to TG68 - all the performance improvements were...
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Forum: Hardware mods
25 November 2021, 23:54
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Replies: 539
Views: 159,448
Hi All,
Sorry for my disappearance - I have...
Hi All,
Sorry for my disappearance - I have had some personal stuff going on, and in the meantime PiStorm appears to have rendered this obsolete at much lower overall cost.
I'm no longer in a...
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Forum: News
25 February 2021, 22:33
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Replies: 265
Views: 82,447
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Forum: News
15 February 2021, 23:11
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Replies: 265
Views: 82,447
Instructions for hooking up the serial cable...
Instructions for hooking up the serial cable further up. (http://eab.abime.net/showpost.php?p=1456490&postcount=204)
If you do the "halt" command, which will hold the machine in reset, then run...
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Forum: News
13 February 2021, 12:52
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Replies: 265
Views: 82,447
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Forum: Hardware mods
12 February 2021, 13:26
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Replies: 539
Views: 159,448
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Forum: Hardware mods
10 February 2021, 22:09
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Replies: 539
Views: 159,448
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Forum: Hardware mods
10 February 2021, 22:00
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Replies: 539
Views: 159,448
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Forum: Hardware mods
10 February 2021, 20:09
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Replies: 539
Views: 159,448
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Forum: Hardware mods
10 February 2021, 20:07
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Replies: 539
Views: 159,448
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Forum: News
27 January 2021, 01:23
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Replies: 265
Views: 82,447
Actually it could still be a problem with the...
Actually it could still be a problem with the menu software not working properly on the 030 - loading a ROM from the serial console will rule that out. Yes, connecting the RESET up elsewhere is one...
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Forum: News
26 January 2021, 14:22
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Replies: 265
Views: 82,447
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Forum: News
25 January 2021, 18:34
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Replies: 265
Views: 82,447
There are three pads on the Romulator that you...
There are three pads on the Romulator that you can hook the serial cable up to with Dupont wires or whatever. The pads are marked TX and RX, and the one in the middle is ground. The serial cable...
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Forum: News
25 January 2021, 13:52
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Replies: 265
Views: 82,447
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Forum: Amiga scene
19 January 2021, 16:54
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Replies: 190
Views: 39,864
And you can get the SD driver package from my...
And you can get the SD driver package from my website here: https://www.mike-stirling.com/all-downloads/
(where it says "Amiga Drivers for ENC28J60 ethernet and SD card via K1208 board")
Mike
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Forum: Hardware mods
17 December 2020, 20:24
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Replies: 539
Views: 159,448
So, as I think I mentioned, the A500 board has...
So, as I think I mentioned, the A500 board has ended up being 8 layer. The layout is finished and I just need to press the button on a manufacturing run, but I have been maxed out on day-job work so...
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Forum: Hardware mods
23 November 2020, 09:30
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Replies: 539
Views: 159,448
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Forum: News
15 November 2020, 23:52
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Replies: 265
Views: 82,447
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Forum: News
15 November 2020, 23:25
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Replies: 265
Views: 82,447
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Forum: Hardware mods
05 November 2020, 22:51
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Replies: 539
Views: 159,448
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Forum: Hardware mods
05 November 2020, 19:40
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Replies: 539
Views: 159,448
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Forum: Hardware mods
05 November 2020, 17:13
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Replies: 539
Views: 159,448
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Forum: Hardware mods
05 November 2020, 17:02
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Replies: 539
Views: 159,448
Haven't really thought about it yet, although...
Haven't really thought about it yet, although there are option links on the board that could be used to turn it off and on. Any proprietary DMA-capable interface I came up with would not have to be...
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Forum: Hardware mods
05 November 2020, 10:33
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Replies: 539
Views: 159,448
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Forum: Hardware mods
03 November 2020, 20:02
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Replies: 539
Views: 159,448
I've had it pushing close to 20000 SysInfo...
I've had it pushing close to 20000 SysInfo Dhyrstones on the prototype, although I would probably dial it back a bit from there for production to ensure stability. The production could be less, could...
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Forum: Hardware mods
03 November 2020, 17:25
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Replies: 539
Views: 159,448
Hi All,
Sorry for few updates on the...
Hi All,
Sorry for few updates on the accelerator lately - I've been busy with other things, but the placement and layout of the production design has been progressing and here is a render:
...
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Forum: support.Hardware
09 October 2020, 21:37
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Replies: 226
Views: 22,644
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Forum: Hardware mods
28 July 2020, 14:50
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Replies: 539
Views: 159,448
@alexh: I will give some details on the cache...
@alexh: I will give some details on the cache architecture once released. I'm actually trying some different approaches at the moment to see if I can get any more performance out, particularly in...
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Forum: Hardware mods
14 July 2020, 20:04
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Replies: 539
Views: 159,448
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Forum: Hardware mods
07 July 2020, 12:44
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Replies: 539
Views: 159,448
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Forum: Hardware mods
06 July 2020, 16:12
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Replies: 539
Views: 159,448
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Forum: Hardware mods
06 July 2020, 11:43
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Replies: 539
Views: 159,448
Update time. Sorry for silence on this -...
Update time. Sorry for silence on this - everything went out of the window in March as you can imagine and my day job took over a bit. However, development has been progressing and the production...
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Forum: support.Hardware
15 June 2020, 09:46
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Replies: 24
Views: 2,560
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Forum: support.Hardware
14 June 2020, 20:46
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Replies: 24
Views: 2,560
The 600 is a bit awkward because there is no...
The 600 is a bit awkward because there is no convenient place to pick up the reset signal. I would suggest you ensure the reset is definitely working properly before fitting the Romulator.
Leave...
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Forum: Hardware mods
16 March 2020, 22:31
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Replies: 539
Views: 159,448
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Forum: Hardware mods
16 March 2020, 21:41
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Replies: 539
Views: 159,448
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Forum: Hardware mods
14 March 2020, 00:43
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Replies: 539
Views: 159,448
Update:...
Update: https://www.mike-stirling.com/2020/03/amiga-a500-accelerator-boots-from-sd-card/
You can see from the URL what the key addition is. Still a bit of work to do to maximise potential but...
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Forum: Hardware mods
04 March 2020, 10:08
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Replies: 539
Views: 159,448
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Forum: Hardware mods
01 March 2020, 18:55
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Replies: 539
Views: 159,448
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