Author Topic: RAU-30 to CD-ROM2?  (Read 718 times)

DarkKobold

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RAU-30 to CD-ROM2?
« on: July 18, 2015, 06:47:13 AM »


Does this configuration actually work? Would it work with a SuperGrafx? The CD-ROM2+SuperGrafx is a monster, and wouldn't really fit on a shelf. My worry is that the black cord on the side of the RAU-30 will prevent the CD-ROM2 from plugging all the way in. I don't have an RAU-30 to test with, and googling, this is the only picture I could find of a similar configuration.
Hey, you.

Black Tiger

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Re: RAU-30 to CD-ROM2?
« Reply #1 on: July 18, 2015, 07:15:30 AM »
I thought that the LT had its own (very rare) Super CD-ROM2 adapter?

I've seen pics in the past of people hooking an RAU-30 to a SCD, but can't say for sure if it really worked.

If you're going to use a SGX + SCD anyway, why not just plug them together directly and just spin it 90 degrees? That should take up less space that an RAU-30 connection.
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herr-g

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Re: RAU-30 to CD-ROM2?
« Reply #2 on: July 18, 2015, 08:20:30 AM »
That picture actually includes the rare lt scdrom adapter. so no reasonable option.

Black Tiger

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Re: RAU-30 to CD-ROM2?
« Reply #3 on: July 18, 2015, 08:23:30 AM »
That picture actually includes the rare lt scdrom adapter. so no reasonable option.

What's it called? How does it differ from the RAU-30?
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herr-g

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Re: RAU-30 to CD-ROM2?
« Reply #4 on: July 18, 2015, 08:28:26 AM »
It's the PI-AD18. Looks like a simple extension for the LTs ext bus. Never opened mine though.

Black Tiger

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Re: RAU-30 to CD-ROM2?
« Reply #5 on: July 18, 2015, 09:14:37 AM »
It's the PI-AD18. Looks like a simple extension for the LTs ext bus. Never opened mine though.

It'd be interesting to see a side by side photo of the two CD-ROM adapter's ext port connection ends.
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herr-g

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Re: RAU-30 to CD-ROM2?
« Reply #6 on: July 18, 2015, 09:21:34 AM »
Both look identical

SignOfZeta

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Re: RAU-30 to CD-ROM2?
« Reply #7 on: July 18, 2015, 09:33:42 AM »
IIRC, the adaptor is just a short pigtail that gets around the problem of the port being blocked.

Btw, sorry to be pedantic, but when the hardware list is as huge as NEC's, I think it's important. All PCE drives are known as CDROM2. The one in the pic is the Super CDROM2.

herr-g

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Re: RAU-30 to CD-ROM2?
« Reply #8 on: July 18, 2015, 10:10:06 AM »
It'd be interesting to see a side by side photo of the two CD-ROM adapter's ext port connection ends.

I made some pictures for you. Please see below.


Side by side comparison RAU-30 (above) vs. PA-AD18 (below)


Guts of the PI-AD18. As you can see, it's nothing more than an ext. bus extension with additional power  port.

esteban

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Re: RAU-30 to CD-ROM2?
« Reply #9 on: July 18, 2015, 12:38:19 PM »

It'd be interesting to see a side by side photo of the two CD-ROM adapter's ext port connection ends.

I made some pictures for you. Please see below.


Side by side comparison RAU-30 (above) vs. PA-AD18 (below)


Guts of the PI-AD18. As you can see, it's nothing more than an ext. bus extension with additional power  port.


Thank you for those photos! Excellent. :)
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Black Tiger

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Re: RAU-30 to CD-ROM2?
« Reply #10 on: July 18, 2015, 12:59:55 PM »
Awesome, that's exactly the kind of difference I expected. :D
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rcantor77

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Re: RAU-30 to CD-ROM2?
« Reply #11 on: August 11, 2015, 10:40:22 AM »
I'll dig mine out tomorrow and check, but I am sure I have tested this in the past and it worked fine... I also don't think you need the LT Adapter and the RAU-30 connects directly onto the LT.
« Last Edit: August 11, 2015, 10:43:35 AM by rcantor77 »
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rcantor77

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Re: RAU-30 to CD-ROM2?
« Reply #12 on: August 11, 2015, 10:45:17 AM »
Looks like I don't need to...


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