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Author Topic: A busboard into A1200 desktop case  (Read 1521 times)

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Offline ProtekTopic starter

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A busboard into A1200 desktop case
« on: November 19, 2007, 09:25:56 AM »
Is there any busboards available for the original A1200 desktop case or has anyone made a cable for a busboard that it can put in an outsided casing?
A4000/040 3.1/3.1, 2 MB Chip, 24 MB Fast, Piccolo SD64 2MB, GVP A2000mHC+8 Rev2, 4 GB CF HD via CF IDE
A1200 3.1/3.9, Blizzard 1230MkIV 030@50 with SCSI kit, 2 MB Chip, 128 MB Fast, 1 GB CF HD via CF IDE
A600 3.1/3.1, 2 MB Chip, A603, 1GB CF HD via CF IDE
 

Offline adonay

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Re: A busboard into A1200 desktop case
« Reply #1 on: November 19, 2007, 10:04:48 AM »
No
A1200 ACA 1230
 

Offline motorollin

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Re: A busboard into A1200 desktop case
« Reply #2 on: November 19, 2007, 10:05:54 AM »
There is no busboard for the desktop A1200. The AteoBus used to hang off a cable, so you might have been able to run it in an outside casing. But I doubt this would work with PCI, since cable length would mess with the bus timings.

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moto
Code: [Select]
10  IT\'S THE FINAL COUNTDOWN
20  FOR C = 1 TO 2
30     DA-NA-NAAAA-NAAAA DA-NA-NA-NA-NAAAA
40     DA-NA-NAAAA-NAAAA DA-NA-NA-NA-NA-NA-NAAAAA
50  NEXT C
60  NA-NA-NAAAA
70  NA-NA NA-NA-NA-NA-NAAAA NAAA-NAAAAAAAAAAA
80  GOTO 10
 

Offline Paradox

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Re: A busboard into A1200 desktop case
« Reply #3 on: November 19, 2007, 11:40:59 AM »
that would be a really nice idea!


to have very slim pci expansion with side mounted minipcibut only one would fit for video sound or ethernet

you would have to cut a hole in back desktop case. Im qiute sure that a small pci card would fit inside like without the backplane etc.

Some PCI card will work with cabled connection as some graphics cards have cabling on the actual output anyway like bit cable for the vga d-sub etc.

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Offline motorollin

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Re: A busboard into A1200 desktop case
« Reply #4 on: November 19, 2007, 12:17:09 PM »
Quote
Paradox wrote:
Some PCI card will work with cabled connection as some graphics cards have cabling on the actual output anyway like bit cable for the vga d-sub etc.

A cable on the output is nothing like trying to connect the PCI card to the bus (or the bus to the motherboard) on an extension cable. The PCI bus requires the cards connected to it to run at a particular speed. Separating the cards from the bus or the bus from the motherboard with a cable will mess with those timings and break the bus.

--
moto
Code: [Select]
10  IT\'S THE FINAL COUNTDOWN
20  FOR C = 1 TO 2
30     DA-NA-NAAAA-NAAAA DA-NA-NA-NA-NAAAA
40     DA-NA-NAAAA-NAAAA DA-NA-NA-NA-NA-NA-NAAAAA
50  NEXT C
60  NA-NA-NAAAA
70  NA-NA NA-NA-NA-NA-NAAAA NAAA-NAAAAAAAAAAA
80  GOTO 10