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I think you're going to have to wait until the next round, though he may have a few leftover from people who back out for whatever reason.

It's how I got mine in January this year.
 
I was wondering if any of 8pin mini DIN to HD15 adapter were available as well as the 8pin mini din to 8 pin mini din cables. I would love to order a set.
 
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Hello,

Question: does anyone run the Naomi multi with a HAS ? Just wanna know how would you set it up. Do you take the video from the VGA from the Naomi and just use the HAS for the controller function?
 
You can use the HAS on your JVS IO that has a jamma edge (for example, the Capcom IO). However all it's really doing is controls, if you're not taking from the VGA and want 15khz then you can get RGB off the jamma edge of your IO through the HAS as usual. Naomi does 15khz as 480i and I don't recommend it.

You need to power the naomi seperately, especially for netbooting.
 
Just went through this the other night. The Naomi needs 3.3v which standard JAMMA doesn't have. So as plasia mentioned, you'll need to power it with a power supply that can output 3.3v. If you try to just power up from the JAMMA edge connector, the Naomi's fans will spin up but you won't get any video or audio.
 
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I was planning to use the sega naomi sun power supply to power up the Naomi/net dimm, then use the VGA (31khz) from the naomi to my ben Q zowie , then connect the HAS with its own power supply + kick harness to the capcom I/O.

@noir
@plasia
 
No need to power the HAS; any power it might need it'll get from the JAMMA edge connector. In fact, it would probably be a bad idea to have power connected to the HAS while you also have the Naomi power supply going.
 
My setup for Naomi:
Naomi 1 powered by standard PC PSU with the atx adapter cables by @Mitsurugi-w

Video and controls from Naomi to Capcom I/O. Sound from Naomi to speakers.

Capcom I/O to HAS via jamma

HAS powered by arcade PSU and video connected with din8 to scart cable from retro-access.

On occasion, depending on the game, I throw in a scanline generator between Naomi and Capcom.
 
Anyone miss out on pre-orders and want a HAS v3.1 let me know. Selling for cost and will post picks in the FS thread soon.
 
My setup for Naomi:
Naomi 1 powered by standard PC PSU with the atx adapter cables by @Mitsurugi-w

Video and controls from Naomi to Capcom I/O. Sound from Naomi to speakers.

Capcom I/O to HAS via jamma

HAS powered by arcade PSU and video connected with din8 to scart cable from retro-access.

On occasion, depending on the game, I throw in a scanline generator between Naomi and Capcom.
thanks for your set up info , so it is ok to connect the HAS to an arcade supply while the Naomi is being powered by its own 3.3v power supply?? And my cps2-cps3-neo geo is run by HAS to OSSC via 8din to HDMI so i guess i can use the same set up for the naomi instead of using the VGA via naomi
 
To answer your question re power, yes that's fine.

The Naomi is powered directly from the ATX. The Capcom I/O is not connected to the Naomi in regards to power, so the power coming from the arcade PSU to the HAS isn't being passed through to the Naomi.
 
To answer your question re power, yes that's fine.

The Naomi is powered directly from the ATX. The Capcom I/O is not connected to the Naomi in regards to power, so the power coming from the arcade PSU to the HAS isn't being passed through to the Naomi.
Thanks :thumbup:
 
To answer your question re power, yes that's fine.

The Naomi is powered directly from the ATX. The Capcom I/O is not connected to the Naomi in regards to power, so the power coming from the arcade PSU to the HAS isn't being passed through to the Naomi.
awesome! I have wondering the same thing about the naomi with the H.A.S. Thanks for the info everybody :thumbsup:
 
To answer your question re power, yes that's fine.

The Naomi is powered directly from the ATX. The Capcom I/O is not connected to the Naomi in regards to power, so the power coming from the arcade PSU to the HAS isn't being passed through to the Naomi.
Dumb question, but does the Capcom I/O connect to the Naomi differently than the Naomi I/O board? I only have the Naomi I/O board and am unfamiliar with the Capcom one.

I ask because when I set mine up with the HAS connected via JAMMA edge on the Naomi I/O board and no power supply connected to the HAS, the HAS showed 5.20 v when the Naomi power supply was turned on. So the Naomi I/O board *does* get power from the Naomi power supply.

EDIT: It looks like the Capcom I/O board does indeed have connections for power between it and the Naomi board. https://solvalou.com/arcade/naomi
 
The Capcom IO dose JVS power conversion yes, but don't be "fooled" into believing it can support the needs of a fully decked out (GDROM/DIMM/NetDIMM) Naomi unit.
It's intention is to power the Naomi motherboard and one cart ONLY.
 
To answer your question re power, yes that's fine.

The Naomi is powered directly from the ATX. The Capcom I/O is not connected to the Naomi in regards to power, so the power coming from the arcade PSU to the HAS isn't being passed through to the Naomi.
Dumb question, but does the Capcom I/O connect to the Naomi differently than the Naomi I/O board? I only have the Naomi I/O board and am unfamiliar with the Capcom one.
I ask because when I set mine up with the HAS connected via JAMMA edge on the Naomi I/O board and no power supply connected to the HAS, the HAS showed 5.20 v when the Naomi power supply was turned on. So the Naomi I/O board *does* get power from the Naomi power supply.

EDIT: It looks like the Capcom I/O board does indeed have connections for power between it and the Naomi board. https://solvalou.com/arcade/naomi
Well yes... but no.

JVS IO is connected with a USB cable (that isn't USB, I don't believe it carries power, so I don't know what's going on there). Yes you can technically try and power your Naomi with the Capcom IO, but this is not recommended and will most likely flat out not work with a netdimm/gd-rom setup. Most people including myself power the IO and the Naomi separately.
 
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