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Search: Posts Made By: tbtorro
Forum: support.Hardware 10 May 2020, 03:21
Replies: 25
Views: 4,168
Posted By tbtorro
If your Power LED doesn't go from half->full...

If your Power LED doesn't go from half->full bright after about 1 seconds on powerup then your system is stuck in early boot sequence. If the battery damage (corrosion) is extensive then it's pretty...
Forum: MarketPlace 17 June 2018, 19:14
Replies: 1
Views: 1,925
Posted By tbtorro
Price drop to 460€

Price drop to 460€
Forum: MarketPlace 06 June 2018, 01:15
Replies: 1
Views: 1,925
Posted By tbtorro
Selling A3660 CPU card, including Rev 5 CPU - NEW - professionally built

Selling a brand new, professionally built, A3660 CPU card. PCB design by John Hertell (Chucky). Beautiful design, the photos don't do justice..

- Comes with full (FPU and MMU) 68060 Rev 5 CPU...
Forum: MarketPlace 19 April 2018, 21:07
Replies: 22
Views: 7,755
Posted By tbtorro
Freescale 68060 Rev 6 CPUs + overclock kit

Selling FreeScale MC68060RC50 CPUs with latest mask (71E41J) full MC variant (with FPU and MMU), they are used and have marks but I have personally tested and verified each CPU to run at 80MHz, in...
Forum: Amiga scene 03 April 2018, 00:10
Replies: 82
Views: 20,888
Posted By tbtorro
Exactly, and that's why I rather trust a pro firm...

Exactly, and that's why I rather trust a pro firm the have proper rule checks in place than a hobby project.
Forum: Amiga scene 01 April 2018, 01:47
Replies: 82
Views: 20,888
Posted By tbtorro
I guess you can't please everyone. If after all...

I guess you can't please everyone. If after all the explanation it's still not clear to you what the benefits are then.. Whatever..
Forum: Amiga scene 01 April 2018, 00:59
Replies: 82
Views: 20,888
Posted By tbtorro
Yes and no. But for example there are design...

Yes and no. But for example there are design rules you can set in the layout software to avoid problems like noise, crosstalk, bad signal propagation etc.. which are automatically taken into account...
Forum: Amiga scene 01 April 2018, 00:54
Replies: 82
Views: 20,888
Posted By tbtorro
The usual process is a combination of both....

The usual process is a combination of both. Partial autoroute, combined with manual design retouches at problematic areas.
Forum: Amiga scene 01 April 2018, 00:48
Replies: 82
Views: 20,888
Posted By tbtorro
You can't just "degrade" a full, complex, digital...

You can't just "degrade" a full, complex, digital computer motherboard from one revision to another. The Revision D board has considerable differences and routed entirely different than Rev B. It...
Forum: MarketPlace 21 March 2018, 11:48
Replies: 0
Views: 752
Posted By tbtorro
Selling a bunch of various Amiga chips and parts

A3640-Rev-3-3-card-NEW-professionally-built (http://www.amibay.com/showthread.php?97696-A3640-Rev-3-3-card-NEW-professionally-built)
4x-060-adapters-for-A3640-WarpEngine-spring-mini-sale...
Forum: MarketPlace 13 March 2018, 12:14
Replies: 1
Views: 1,121
Posted By tbtorro
Looking for an unpopulated A4000T motherboard PCB

As the title says, I'm looking for an unpopulated A4000T motherboard PCB to build a test system, there were a number of them floating around some time back.. Video/disk/port module kits would be also...
Forum: MarketPlace 14 August 2017, 00:01
Replies: 2
Views: 1,259
Posted By tbtorro
Price drop

Price drop
Forum: Hardware mods 11 August 2017, 14:42
Replies: 257
Views: 45,482
Posted By tbtorro
More CPU connectors on the way, (will take a few...

More CPU connectors on the way, (will take a few weeks) for the first batch of 25 you can reserve your needs at the link below. (Or you can also PM me here).
...
Forum: MarketPlace 11 August 2017, 10:41
Replies: 2
Views: 1,259
Posted By tbtorro
Pristine Commodore CDTV keyboard

Selling a premium item from my collection: a pristine CDTV keyboard in absolutely unused condition. Truly for collectors, not a scuff, no marks, no discoloration just perfect, it even smells new..
...
Forum: MarketPlace 11 August 2017, 10:35
Replies: 7
Views: 1,281
Posted By tbtorro
Sold to beeanyew - enjoy! For the rest, I'm sorry...

Sold to beeanyew - enjoy! For the rest, I'm sorry if the grape is too sour for you.. :)
Forum: MarketPlace 06 August 2017, 10:28
Replies: 7
Views: 1,281
Posted By tbtorro
WTS SX-32 Pro for CD32 loaded

For sale SX-32 Pro expansion for Amiga CD32 . Comes with both 68030 50MHz CPU and 68882 FPU, 32 MB ram and 4GB CF card including the mounting screw. Fully tested and working.

Asking 1380€...
Forum: support.Hardware 04 August 2017, 23:02
Replies: 49
Views: 63,689
Posted By tbtorro
Denmark, Coppehagen Specialized in SMD Amiga...

Denmark, Coppehagen

Specialized in SMD Amiga recap and upgrades, in the best possible quality - NOT on hobby level - using pro equipment with decades of SMD rework experience.

I provide full...
Forum: Hardware mods 04 August 2017, 18:06
Replies: 257
Views: 45,482
Posted By tbtorro
I have 6 2 0 for sale right now (29€ ea. + 4.10€...

I have 6 2 0 for sale right now (29€ ea. + 4.10€ shipping unregistered or 16.50€ registered) PM me - first come first serve.

More connectors on the way..

4 sold elsewhere 2 left

Gone
...
Forum: Hardware mods 26 April 2017, 21:10
Replies: 41
Views: 15,688
Posted By tbtorro
Heh, well done djbcoffee I guess I can close shop...

Heh, well done djbcoffee I guess I can close shop now on my GVP compatible SIMM sales ;) Not a big deal as I only designed them because I needed a bunch of them for my own hw, but good to know there...
Forum: MarketPlace 08 January 2017, 20:47
Replies: 16
Views: 6,063
Posted By tbtorro
Lower price 650€

Lower price 650€
Forum: MarketPlace 19 December 2016, 10:11
Replies: 16
Views: 6,063
Posted By tbtorro
Reduced to 700€ for Christmas.. ;)

Reduced to 700€ for Christmas.. ;)
Forum: MarketPlace 17 November 2016, 15:42
Replies: 16
Views: 6,063
Posted By tbtorro
Nope, no typo.. And for everyone else who think...

Nope, no typo.. And for everyone else who think this is expensive, have you checked SX-32 Pro prices on Ebay or anywhere else lately? That is also "only" a 030 card. It's about rarity and...
Forum: MarketPlace 17 November 2016, 15:37
Replies: 16
Views: 6,063
Posted By tbtorro
Reasonable offers are also welcome.

Reasonable offers are also welcome.
Forum: MarketPlace 17 November 2016, 15:36
Replies: 16
Views: 6,063
Posted By tbtorro
Thanks

Thanks
Forum: MarketPlace 16 November 2016, 12:17
Replies: 16
Views: 6,063
Posted By tbtorro
Viper 530 accelerator for Amiga 500

Selling my Viper 530 turbo for Amiga 500, tested fully working. 50MHz CPU+FPU, 3 x IDE, SCSI, up to 128MB RAM (16MB installed). The CF card and reader is not included.

650€ (was 700, was 800) or...
Forum: MarketPlace 26 July 2016, 20:52
Replies: 0
Views: 731
Posted By tbtorro
Ematrix 530 for Amiga 500 for sale

Selling my Ematrix 530 for Amiga 500, probably the best accelerator around, fully working.

Asking 630€ (or $692) plus 25€ (or $28) postage worldwide.

http://amiga.resource.cx/exp/ematrix530
Forum: MarketPlace 30 March 2016, 22:33
Replies: 0
Views: 720
Posted By tbtorro
Amiga 4000 pristine

Selling my A4000 set, fully working, very clean inside out.

030 CPU
3.1 ROMs
16 MB RAM
2GB HDD + CDROM
Original keyboard + mouse
new caps
NO battery damage, very clean
Workbench user guide...
Forum: MarketPlace 30 March 2016, 21:40
Replies: 0
Views: 1,235
Posted By tbtorro
E-Matrix/Viper 530 for Amiga 500 - the best accelerator yet

Selling my E-Matrix/Viper 530:

http://www.amibay.com/showthread.php?81519

Contact me here or at Amibay
Forum: MarketPlace 30 March 2016, 19:29
Replies: 0
Views: 566
Posted By tbtorro
16MB 64 pin RAM - GVP compatible - NEW design with warranty

Selling some newly made RAM modules for GVP accelerators:

http://www.amibay.com/showthread.php?81788

You can contact me here or at Amibay
Forum: support.Hardware 13 February 2016, 04:40
Replies: 13
Views: 2,342
Posted By tbtorro
Well here it is, faulty Paula AND odd CIA. Board...

Well here it is, faulty Paula AND odd CIA. Board is alive and kicking well after swapping both chips.

Thank you all who contributed! :bowdown Another precious board saved.
Forum: support.Hardware 11 February 2016, 14:23
Replies: 13
Views: 2,342
Posted By tbtorro
Can anyone confirm that the A4000T can boot...

Can anyone confirm that the A4000T can boot without ODD CIA U550?
----------------------
OK looks like U550 ODD CIA is a must for boot, swapped to a new chip - now I have light gray video out,...
Forum: support.Hardware 10 February 2016, 19:03
Replies: 13
Views: 2,342
Posted By tbtorro
Correct, but light gray video output would also...

Correct, but light gray video output would also indicate the same (CPU test passed) - or does that come after the power LED logic? Anyway, power LED is constant - no brightness change.
Forum: support.Hardware 10 February 2016, 19:00
Replies: 13
Views: 2,342
Posted By tbtorro
So, no it does not. It lits and stays constant...

So, no it does not. It lits and stays constant brightness at power-on.
Forum: support.Hardware 10 February 2016, 17:55
Replies: 13
Views: 2,342
Posted By tbtorro
Actually according to my tests on a working...

Actually according to my tests on a working motherbboard it would not be the same:

Without SCSI module but working CPU card = Light gray (4:3 frame)
Without SCSI module and NO CPU card = Dark...
Forum: support.Hardware 10 February 2016, 14:17
Replies: 13
Views: 2,342
Posted By tbtorro
Still working on this. My latest theory is, that...

Still working on this. My latest theory is, that since there was a burn on the 12V rail, something was maybe connected to the RS232 port (maybe PC mouse) and some current spike also affected EVEN...
Forum: support.Hardware 06 January 2016, 16:45
Replies: 13
Views: 2,342
Posted By tbtorro
A4000T boot signals help needed

Hi all, I'm trying to resurrect an A4000T motherboard with no boot. (Black screen NOT grey screen).

Anyone has tips on the exact boot process (signal level) to complete my diagnosis? The board...
Forum: Member Introductions 31 May 2015, 00:19
Replies: 1
Views: 1,392
Posted By tbtorro
tbtorro here

Hello to all, I think it was time to register at EAB after lurking for years. I have a considerable collection including all Amiga models, and many parts, like Zorro expansions for the A2/3/4000.
...
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