Chihiro Development Everything Chihiro related. Mon, 03 Jun 2019 08:40:19 +0000 Mon, 03 Jun 2019 08:40:19 +0000 ASSEMbler - Home of the obscure http://assemblergames.com/forums/chihiro-development.134/ Chihiro decrypted bios Thu, 03 Jan 2019 12:03:56 +0000 http://assemblergames.com/threads/chihiro-decrypted-bios.58608/ http://assemblergames.com/threads/chihiro-decrypted-bios.58608/ invalid@example.com (nonosto) nonosto
My buddy succes to decrypted chihiro bios, maybe could be util:

http://puu.sh/kQQT9/4a3177c5d2.rar

thnaks]]> 2 Chihiro bios questions Sat, 01 Sep 2018 16:01:17 +0000 http://assemblergames.com/threads/chihiro-bios-questions.61427/ http://assemblergames.com/threads/chihiro-bios-questions.61427/ invalid@example.com (obcd) obcd The idea is to use a retail xbox board as replacement chihiro board. So, to my knowledge, the differences are:

MCPX 2 versus MCPX 3.
128MB ram versus 64MB ram.
512KB flash versus 1MB flash or 256KB flash.
EEPROM contents.
PIC reboot (frag) challenge.
Conexant video chip versus conexant, focus or excalibur.


I read somewhere in these forums that it's possible to reflash a debug board...

Chihiro bios questions]]> 17 JVS input for retail systems? What's holding us back? Sat, 28 Jul 2018 13:49:27 +0000 http://assemblergames.com/threads/jvs-input-for-retail-systems-whats-holding-us-back.69601/ http://assemblergames.com/threads/jvs-input-for-retail-systems-whats-holding-us-back.69601/ invalid@example.com (leetwolf) leetwolf I know JayFoxRox made the Chihiro loader but am I right in assuming that won't interface over the LPC for gun support? Calibrating isn't an issue as I already have a Chihiro working. But they are sensitive so I'm looking towards the future.

Ultimately my question is, why can't we use the JVS input already?]]> 5 Replacement options for dead Chihiro board Mon, 18 Jun 2018 19:40:34 +0000 http://assemblergames.com/threads/replacement-options-for-dead-chihiro-board.69288/ http://assemblergames.com/threads/replacement-options-for-dead-chihiro-board.69288/ invalid@example.com (leetwolf) leetwolf
My Chihiro board recently died, I tried to fix it but cannot identify the fault. I was wondering what my options are for replacing it? I was ideally hoping to solder a header onto a retail board and solder some more RAM and maybe get things running? It was a Type 1

Is it possible to run segaboot.xbe on a modded system and get things going? I'd be running House of the Dead 3 since thats the only game I have. I have the GD-ROM, which I assume will be useless if I went this...

Replacement options for dead Chihiro board]]> 8 Chihiro on XBOX Wed, 07 Mar 2018 22:54:10 +0000 http://assemblergames.com/threads/chihiro-on-xbox.26483/ http://assemblergames.com/threads/chihiro-on-xbox.26483/ invalid@example.com (Dabman) Dabman

so can i reflash XDK motherboard with dump bios from Chihiro?]]> 622 How to boot on Chihiro Bios with Xqemu Tue, 20 Oct 2015 03:18:37 +0000 http://assemblergames.com/threads/how-to-boot-on-chihiro-bios-with-xqemu.58573/ http://assemblergames.com/threads/how-to-boot-on-chihiro-bios-with-xqemu.58573/ invalid@example.com (nonosto) nonosto
To understand Chihiro on xbox with a friend try to run Chihiro boot sequence on xqemu like here:
http://xqemu.com/

With this command :

C:\qemu-system-xbox -cpu pentium3 -machine xbox,bootrom=mcpx_1_0.bin -m 64 -drive file=c:/XQEMUworking/drive.qcow2,index=0,media=disk,locked=on -drive file=c:/XQEMUworking/iso.iso,index=1,media=cdrom -bios cromwell.bin -usb -deviceusb-hub,bus=usb-bus.0,port=3 -device usb-xbox-gamepad,bus=usb-bus.0,port=3.2

succes to boot on cromwell bios...

How to boot on Chihiro Bios with Xqemu]]> 2 Some of question about Chihiro develpment Wed, 30 Sep 2015 05:39:07 +0000 http://assemblergames.com/threads/some-of-question-about-chihiro-develpment.58325/ http://assemblergames.com/threads/some-of-question-about-chihiro-develpment.58325/ invalid@example.com (nonosto) nonosto
If in hypothetical event can I produce some of report from XDK M$, like Memory Dump or File Event, can I share it? be helpful?

One other solution is open source tools, it'seems better than for our chihiro project, where can I find it and can I use it in my kit (via unleashX).

Thanks]]> I Have dumped an released xbox arcade bios (Chihiro) Thu, 12 Mar 2015 10:16:11 +0000 http://assemblergames.com/threads/i-have-dumped-an-released-xbox-arcade-bios-chihiro.24659/ http://assemblergames.com/threads/i-have-dumped-an-released-xbox-arcade-bios-chihiro.24659/ invalid@example.com (Serantes) Serantes if someone is interested on it
http://www.amusements-shop.com/2009/10/12/chihiro-xbox-bios-dumped/
also looking back on my old posts you all can find the other chihiro tsops (media board dump and base board dump)
Enjoy]]> 15 Chihiro on Xbox 360. Is it Possible? Sat, 13 Dec 2014 01:37:11 +0000 http://assemblergames.com/threads/chihiro-on-xbox-360-is-it-possible.54846/ http://assemblergames.com/threads/chihiro-on-xbox-360-is-it-possible.54846/ invalid@example.com (Gamemaster14XIV) Gamemaster14XIV 1 Media Board Bad Flash Wed, 19 Nov 2014 17:12:20 +0000 http://assemblergames.com/threads/media-board-bad-flash.54568/ http://assemblergames.com/threads/media-board-bad-flash.54568/ invalid@example.com (tkeahi) tkeahi
Now when I power up the unit I get an "error 22".

Does anybody know if there is another way to reflash/repair the mediaboard?]]> 3 Type 3 Pictures Thu, 13 Nov 2014 00:44:41 +0000 http://assemblergames.com/threads/type-3-pictures.50106/ http://assemblergames.com/threads/type-3-pictures.50106/ invalid@example.com (tkeahi) tkeahi
The MAME chihiro.c file has a good text description of the Type 3 hardware:

"A Chihiro system consists of several boards. The system is in 2 separate metal boxes that fit together to form one box.
In order from top to bottom they are:

Network...

Type 3 Pictures]]> 29 XBOX Dev Kit and Chihiro game Fri, 21 Mar 2014 00:21:07 +0000 http://assemblergames.com/threads/xbox-dev-kit-and-chihiro-game.37570/ http://assemblergames.com/threads/xbox-dev-kit-and-chihiro-game.37570/ invalid@example.com (nonosto) nonosto
Somebody could say me which game Chihiro can I use in XBOX Dev (128 ram)?

I know for VC 3.

Other?

Thanks]]> 5 Hardware Experiments Fri, 14 Mar 2014 08:04:40 +0000 http://assemblergames.com/threads/hardware-experiments.50538/ http://assemblergames.com/threads/hardware-experiments.50538/ invalid@example.com (tkeahi) tkeahi pictures thread). The 1.1 board has an unknown issue (FRAG) that I'm trying to figure out. Anyway, I'm creating this thread to share whatever interesting...

Hardware Experiments]]> 8 Type 1 BIOS and boot question Mon, 03 Feb 2014 23:13:37 +0000 http://assemblergames.com/threads/type-1-bios-and-boot-question.50063/ http://assemblergames.com/threads/type-1-bios-and-boot-question.50063/ invalid@example.com (tkeahi) tkeahi
Also, will a type 1 boot without the top DIMM attached? I know a Type 3 won't boot if you remove the Media/DIMM board - I tried it.

Thanks!

View attachment 9263
View attachment 9264]]> 1 Dev kit and Chihiro Wed, 14 Nov 2012 08:50:43 +0000 http://assemblergames.com/threads/dev-kit-and-chihiro.42765/ http://assemblergames.com/threads/dev-kit-and-chihiro.42765/ invalid@example.com (nonosto) nonosto
Soyandroid said:

Dev kit and Chihiro]]> 1 Inside a Chihiro (Xbox arcade unit) Fri, 13 Jul 2012 06:04:06 +0000 http://assemblergames.com/threads/inside-a-chihiro-xbox-arcade-unit.24072/ http://assemblergames.com/threads/inside-a-chihiro-xbox-arcade-unit.24072/ invalid@example.com (Parris) Parris
So, as the tail gate van got caught in traffic before it arrived, I decided to use the 10 or 15mins to gut a Chihiro for the first time.

Anyone familiar with the arcade unit will know that it's actually a firmware updated Xbox Debug motherboard attached to a couple of custom PCBs.

However, it's a very expensive Xbox unit! Sorry if some...

Inside a Chihiro (Xbox arcade unit)]]> 14 Mod an chihiro mothercard on Xbox Tue, 22 May 2012 04:00:54 +0000 http://assemblergames.com/threads/mod-an-chihiro-mothercard-on-xbox.38174/ http://assemblergames.com/threads/mod-an-chihiro-mothercard-on-xbox.38174/ invalid@example.com (nonosto) nonosto
I 'm looking for a SEGA OUTRUN 2 ARCADE GAME CHIHIRO SYSTEM MOTHERBOARD, for install a DVD reader, Insert a HDD like modded Xbox?

And for controller, what's use? Xbox?

What I need for supply, and connect on my HD TV?

USB support?

Thank you]]> 6 Dev Kit and Chihiro motherboard Fri, 20 Apr 2012 17:58:16 +0000 http://assemblergames.com/threads/dev-kit-and-chihiro-motherboard.38609/ http://assemblergames.com/threads/dev-kit-and-chihiro-motherboard.38609/ invalid@example.com (nonosto) nonosto
I would like know if is it possible to launch segaboot.xbe from XDK launcher, and can launch .xbe from Dump chihiro game's like VC3, but with 1GB ram from Chihiro motherboard?

Or launch the GD rom with?

One last think do you think can link Dev kit with Chihiro with SCSI port, and use the Xbox controller?

Thanks]]> What the hell is Chihiro? Thu, 17 Nov 2005 09:37:55 +0000 http://assemblergames.com/threads/what-the-hell-is-chihiro.7347/ http://assemblergames.com/threads/what-the-hell-is-chihiro.7347/ invalid@example.com (Alien Workshop) Alien Workshop 12