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Joined: Aug 2011
Posts: 46 Likes: 3
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Joined: Aug 2011
Posts: 46 Likes: 3 |
Unclear, the Leapsters we have in MAME are
152-10346.Leapster BaseROM Universal.v1.5 WXP-L0002.Sep 04 2003 10:46:47
152-11594.LeapsterTv Baserom Universal.v2.1 W2K-0266.Apr 13 2006 16:36:08
while the 2 you've dumped are
152-11435.Leapster BaseROM, German.v2.1 V.L102401.Oct 21 2005 18:53:59
152-11452.Leapster BaseROM UK.v2.1 LGW2K-L0003.Aug 30 2005 16:01:46 Here are pictures of the machines, where the german dumps come from! 152-10346.Leapster BaseROM Universal.v1.5 WXP-L0002.Sep 04 2003 10:46:47:![[Linked Image from abload.de]](https://abload.de/img/leapster17vkds.jpg) 152-11594.LeapsterTv Baserom Universal.v2.1 W2K-0266.Apr 13 2006 16:36:08:![[Linked Image from abload.de]](https://abload.de/img/leapstertv4sk31.jpg) 152-11435.Leapster BaseROM, German.v2.1 V.L102401.Oct 21 2005 18:53:59:![[Linked Image from abload.de]](https://abload.de/img/leapster2wrks4.jpg) Contains a full game "Lernen mit Leap" and is in reality really only called "Leapster"...so most likely really only
a new revision of the console.
I'm not sure, but i think in german-speaking-Europe the real "Leapster 2" did not get released.
Last edited by TeamE; 01/29/18 06:21 AM.
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Joined: May 2010
Posts: 1,051
Very Senior Member
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Very Senior Member
Joined: May 2010
Posts: 1,051 |
Here's the Skateboarder rom: www.seanriddle.com/skateboarder.bin There's a checksum at the top that matches. Like the v.smile BIOS I dumped, it has lots of "SP_Tonemaker" sections of MIDI data.
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Joined: May 2004
Posts: 1,773 Likes: 34
Very Senior Member
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Very Senior Member
Joined: May 2004
Posts: 1,773 Likes: 34 |
Here's the Skateboarder rom: www.seanriddle.com/skateboarder.bin There's a checksum at the top that matches. Like the v.smile BIOS I dumped, it has lots of "SP_Tonemaker" sections of MIDI data. Yeah, that puts skateboarder firmly in the unSP / vii.cpp driver then ![[Linked Image from mamedev.emulab.it]](http://mamedev.emulab.it/haze/pics2018/rad_skat.png) what's the XTAL here? all the other unSP stuff is set at 27Mhz
Last edited by Haze; 01/29/18 01:55 PM.
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Joined: May 2010
Posts: 1,051
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Very Senior Member
Joined: May 2010
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There's only one crystal on the PCB; there's another spot for one, but it was never populated. The crystal is marked BML 6.0M.
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Joined: May 2010
Posts: 1,051
Very Senior Member
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Very Senior Member
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The Skateboarder base has 6 buttons: front, back, slight left, full left, slight right, full right. There's also a hand controller with X, M and O.
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Joined: May 2004
Posts: 1,773 Likes: 34
Very Senior Member
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Very Senior Member
Joined: May 2004
Posts: 1,773 Likes: 34 |
There's only one crystal on the PCB; there's another spot for one, but it was never populated. The crystal is marked BML 6.0M. Hmm sounds odd, maybe it's generated internally here or something. I don't know. Not too important I'm guessing. https://mamedev.emulab.it/haze/2018/01/29/well-its-not-tony-hawks-hd-or-5-at-least/for some screenshots and a video of this one. There are a few graphical glitches, but there are with the other things in the driver too. Seems stable. and yeah, the controls you list match up with what i found, glad there aren't any others 
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Joined: May 2010
Posts: 1,051
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Very Senior Member
Joined: May 2010
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Klaus sent me the motherboard from a VTech Intelligence Advance E/R Lerncomputer that has several globs, one of which has TSOP48 pads. I dumped it and it starts off with 6502 initialization code, and it looks like there's a DOS partition. I found text for a test mode with several options. I don't see any markings on the CPU die. www.seanriddle.com/vtechinteladv.bin
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Joined: May 2009
Posts: 2,225 Likes: 387
Very Senior Member
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Very Senior Member
Joined: May 2009
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More arrivals! Nintendo Mini Classics: Fire! ![[Linked Image from i.imgur.com]](https://i.imgur.com/Z9yLrFAl.jpg) Nintendo Mini Classics: Soccer ![[Linked Image from i.imgur.com]](https://i.imgur.com/UoyzDZSl.jpg) "Tamagotchi Connection" bootleg ![[Linked Image from i.imgur.com]](https://i.imgur.com/1OljFXel.jpg) Masudaya Play & Time: Space Station (TOTALLY not a Game & Watch bootleg) ![[Linked Image from i.imgur.com]](https://i.imgur.com/yjzAsrBl.jpg) Nintendo Game & Watch: Fire Attack ![[Linked Image from i.imgur.com]](https://i.imgur.com/lZ7pw1Ll.jpg)
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Joined: Mar 2001
Posts: 17,263 Likes: 267
Very Senior Member
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Very Senior Member
Joined: Mar 2001
Posts: 17,263 Likes: 267 |
Sean: Good deal on that computer, I'll take a look.
ETA: It's not a stock 6502, looks like it's probably the Rockwell? 65C02 (ie, the one Apple didn't use with the bit-twiddling instructions).
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Joined: Mar 2015
Posts: 240 Likes: 3
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Is the Coleco Donkey Kong Jr (i.e., Nintendo DK Jr tabletop) needed? Just found one I didn't know I had...
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