Forum: support.Hardware
Yesterday, 17:34
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Replies: 20
Views: 354
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Forum: support.AmigaOS
23 April 2022, 15:06
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Replies: 9
Views: 642
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Forum: Hardware mods
18 April 2022, 15:36
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Replies: 23
Views: 10,000
The EC060 does not have the co-processor...
The EC060 does not have the co-processor interface logic required to communicate with the FPU. But even if it did the EC060 would trash the performance of any decent 68060 accelerator card anyway....
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Forum: Nostalgia & memories
17 April 2022, 15:23
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Replies: 8
Views: 955
Slow-Fast RAM is typically what you got with a...
Slow-Fast RAM is typically what you got with a 512KB Fat Agnus chip and a 512KB trap door RAM expansion installed. There were some early A2000s which were functionally the same with a 512KB Fat Agnus...
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Forum: Coders. System
17 April 2022, 15:00
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Replies: 16
Views: 4,948
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Forum: Coders. System
13 April 2022, 12:39
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Replies: 16
Views: 4,948
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Forum: Coders. System
12 April 2022, 13:20
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Replies: 16
Views: 4,948
** 3RD NEWS UPDATE **
FastROMbench 1.1...
** 3RD NEWS UPDATE **
FastROMbench 1.1 released
- Changed Public memory to MEMF_24BIT memory. This
should handle the problem of early MMU table termination on
systems with 32 Bit extended Fast...
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Forum: Coders. System
12 April 2022, 03:26
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Replies: 16
Views: 4,948
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Forum: Coders. System
11 April 2022, 21:10
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Replies: 16
Views: 4,948
You do not need to use FastRom2MB to use the...
You do not need to use FastRom2MB to use the benchmark tool. FastRom2MB only works with the AmigaOS CPU command.
Please provide more detailed info about your system. The FastRomBench tool assumes...
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Forum: support.AmigaOS
11 April 2022, 14:29
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Replies: 16
Views: 2,684
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Forum: support.Other
10 April 2022, 14:32
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Replies: 5
Views: 542
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Forum: MarketPlace
08 April 2022, 15:08
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Replies: 3
Views: 904
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Forum: Coders. Asm / Hardware
06 April 2022, 13:03
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Replies: 17
Views: 8,760
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Forum: MarketPlace
21 March 2022, 14:30
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Replies: 3
Views: 904
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Forum: MarketPlace
14 March 2022, 12:32
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Replies: 3
Views: 904
A3660 PCBs For Sale
DESCRIPTION:
I have 3 2 1 Chucky A3660 bare PCBs for sale. They are Rev. 1.1 (see attached image). The price per Board is less than ebay and I don't collect sales tax (LOL hint).
USA TERMS:...
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Forum: Amiga scene
13 February 2022, 16:24
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Replies: 127
Views: 9,579
IIRC the AAA chip set was never finished by...
IIRC the AAA chip set was never finished by Commodore, or in particular by Dave Haynie who was working on it at the time Commodore went under.
But there is really nothing stopping anyone from...
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Forum: support.Hardware
02 February 2022, 22:42
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Replies: 20
Views: 1,523
It's more of a Ramsey problem than an SDMAC...
It's more of a Ramsey problem than an SDMAC problem. But I would fix the BCLK to PCLK skew problem before I would replace any custom chips.
Nope, page mode or static column RAM is not the problem...
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Forum: support.Hardware
05 January 2022, 00:19
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Replies: 10
Views: 617
Because:
1) Your question essentially asks...
Because:
1) Your question essentially asks why do different measurement tools give different results? So why ask a question which answers itself?
2) Your question assumes SysInfo is a good...
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Forum: support.Hardware
03 January 2022, 15:54
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Replies: 10
Views: 617
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Forum: Coders. Asm / Hardware
27 December 2021, 14:53
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Replies: 19
Views: 2,302
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Forum: support.Hardware
26 December 2021, 17:28
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Replies: 14
Views: 1,216
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Forum: Hardware mods
26 December 2021, 17:23
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Replies: 9
Views: 4,264
Thanks to patrik a benchmark tool is now...
Thanks to patrik a benchmark tool is now available: :great
https://eab.abime.net/showthread.php?p=1523681
Unfortunately, I now have my GVP G-Force 030 installed in my A2000 (waiting support for...
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Forum: Coders. Asm / Hardware
26 December 2021, 15:12
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Replies: 19
Views: 2,302
What is the source of your information? If you...
What is the source of your information? If you looked at the Motorola 68060 Errata you should have seen the same mask set affected by F6 was also affected by I14 & I15. So not only Rev. 5 but Rev. 1...
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Forum: Coders. Asm / Hardware
24 December 2021, 18:34
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Replies: 19
Views: 2,302
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Forum: Coders. General
08 December 2021, 18:29
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Replies: 16
Views: 2,167
@Thread
I am considering a title change to...
@Thread
I am considering a title change to this thread. Since, the A500 does not own the monopoly on C2P code some possible options for greater topic diversity are:
Low End Amiga
ECS Amiga...
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Forum: support.Hardware
02 December 2021, 14:08
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Replies: 25
Views: 2,902
From the Bustest documentation:
"Bustest is...
From the Bustest documentation:
"Bustest is a small utility to measure data transfer speed
to and from memory."
The speed of the data cache in many cases is very much faster than physical...
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Forum: support.Hardware
02 December 2021, 00:56
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Replies: 25
Views: 2,902
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Forum: project.EAB
30 November 2021, 23:45
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Replies: 639
Views: 162,490
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Forum: News
25 November 2021, 20:39
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Replies: 86
Views: 15,195
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Forum: project.EAB
23 November 2021, 14:24
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Replies: 2
Views: 4,110
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Forum: support.Other
22 November 2021, 16:50
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Replies: 7
Views: 1,557
Why do you think AmigaOS was ever called...
Why do you think AmigaOS was ever called Workbench when the Workbench is just an application which runs under AmigaOS?
BTW, Commodore generally referred to AmigaOS as AmigaDOS and IIRC it was...
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Forum: support.AmigaOS
07 November 2021, 15:52
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Replies: 16
Views: 2,684
I agree that SetCPU is a practical option for...
I agree that SetCPU is a practical option for BridgeBoard 030 systems with certain limitations. In particular, SetCPU was developed for OS 1.3-2.x systems and would only have some limited degree of...
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Forum: support.AmigaOS
21 October 2021, 15:44
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Replies: 16
Views: 2,684
The limited explanation of the problem itself...
The limited explanation of the problem itself does not offer a satisfactory explanation of the solution provided. First, even though Enforcer was not specifically intended to fix BridgeBoard 030...
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Forum: support.Apps
19 October 2021, 20:56
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Replies: 26
Views: 10,878
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Forum: support.AmigaOS
16 October 2021, 17:58
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Replies: 16
Views: 2,684
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Forum: support.AmigaOS
16 October 2021, 13:29
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Replies: 16
Views: 2,684
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Forum: Amiga scene
13 October 2021, 00:54
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Replies: 19
Views: 2,590
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Forum: support.Hardware
07 October 2021, 20:19
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Replies: 15
Views: 1,379
Hmm... did everyone forget about ShowConfig?...
Hmm... did everyone forget about ShowConfig? AmigaOS CPU command?
The first step is to verify the FPU is installed (correctly) and working. Then the benchmark programs, fractal and mandelbrot...
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Forum: support.Hardware
05 October 2021, 14:16
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Replies: 34
Views: 6,844
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Forum: support.AmigaOS
05 October 2021, 00:43
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Replies: 3
Views: 2,081
That really depends on the particular 060...
That really depends on the particular 060 accelerator card you are using. You should check the documentation for the specific card. The commercial cards often provided a proprietary library which...
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