<![CDATA[ChipMusic.org - how to update lsdj cart?]]> 2016-03-05T03:29:08Z PunBB https://chipmusic.org/forums/topic/18158/how-to-update-lsdj-cart/ <![CDATA[Re: how to update lsdj cart?]]> Pix Retro wrote:

lol... this guy didn't say anything about the latest version.... I just noticed there wasnt a save/load feature which is what made me check.. no idea of the version differences....

I'm just wondering what game it was so i can make more!!! big_smile there's definately a nintendo chip from somewhere in there!

He told me it was the latest hmm

]]> https://chipmusic.org/Starshine 2016-03-05T03:29:08Z https://chipmusic.org/forums/post/241062/#p241062 <![CDATA[Re: how to update lsdj cart?]]> Jazzmarazz wrote:

The MBC1 and 195126a were taken from an official cart. The ROM and RAM are new.
The 195126a is to disable RAM when the power is switched off to protect saves from being corrupted.

The MBC1 and 195126a are both very common. Found both in Original GB games as well as GBC games. Typically though a GBC game will just have an MBC5 instead of the MBC1, or nothing at all.

Cool... just need a list of games that have the chips in and have a play!!!

Jazzmarazz wrote:

*double

Umm... ?

]]> https://chipmusic.org/Pix+Retro 2016-03-05T01:55:52Z https://chipmusic.org/forums/post/241059/#p241059 <![CDATA[Re: how to update lsdj cart?]]> *double

]]> https://chipmusic.org/Jazzmarazz 2016-03-05T01:44:58Z https://chipmusic.org/forums/post/241058/#p241058 <![CDATA[Re: how to update lsdj cart?]]> The MBC1 and 195126a were taken from an official cart. The ROM and RAM are new.
The 195126a is to disable RAM when the power is switched off to protect saves from being corrupted.

The MBC1 and 195126a are both very common. Found both in Original GB games as well as GBC games. Typically though a GBC game will just have an MBC5 instead of the MBC1, or nothing at all.

]]> https://chipmusic.org/Jazzmarazz 2016-03-05T01:44:54Z https://chipmusic.org/forums/post/241057/#p241057 <![CDATA[Re: how to update lsdj cart?]]> aahhh... are these chips pretty standard across gbc carts then? or has he taken it from a normal gameboy cart?

I'm assuming there's a ram chip and a ROM chip with the MCB1A lifted from another cart? with the little ic (195126a) for the sav file maybe?

]]> https://chipmusic.org/Pix+Retro 2016-03-05T01:35:17Z https://chipmusic.org/forums/post/241056/#p241056 <![CDATA[Re: how to update lsdj cart?]]> Pix Retro wrote:

lol... this guy didn't say anything about the latest version.... I just noticed there wasnt a save/load feature which is what made me check.. no idea of the version differences....

I'm just wondering what game it was so i can make more!!! big_smile there's definately a nintendo chip from somewhere in there!

Its not an official game. It is a custom made board with MBC1 mapper chips extracted from existing official carts. They may also have extracted the low power-reset chip from the same place.

]]> https://chipmusic.org/Jazzmarazz 2016-03-05T01:30:00Z https://chipmusic.org/forums/post/241055/#p241055 <![CDATA[Re: how to update lsdj cart?]]> lol... this guy didn't say anything about the latest version.... I just noticed there wasnt a save/load feature which is what made me check.. no idea of the version differences....

I'm just wondering what game it was so i can make more!!! big_smile there's definately a nintendo chip from somewhere in there!

]]> https://chipmusic.org/Pix+Retro 2016-03-05T01:27:18Z https://chipmusic.org/forums/post/241054/#p241054 <![CDATA[Re: how to update lsdj cart?]]> Pix Retro wrote:

Oops... blame the booze... although I could have been more vague!! tongue

Hope this helps?!??! Not a flash cart... I think it was one of the carts made with it on... can't find my gameboy to open it up...

I bought one of the same carts off ebay! mine was yellow though (put it in a nicer shell)
the guy said they all had the latest version....mine had the earliest version of LSDJ on it for fuck sake lol

]]> https://chipmusic.org/Starshine 2016-03-05T01:24:05Z https://chipmusic.org/forums/post/241053/#p241053 <![CDATA[Re: how to update lsdj cart?]]>

Looks like it's on pin 20 on the other chip - KM681000CLG-7 / RLA219AC

]]> https://chipmusic.org/Pix+Retro 2016-03-05T01:07:31Z https://chipmusic.org/forums/post/241050/#p241050 <![CDATA[Re: how to update lsdj cart?]]> Nope... ignore my previous post... was looking at the wrong pin!!! 2 tics...

]]> https://chipmusic.org/Pix+Retro 2016-03-05T00:30:05Z https://chipmusic.org/forums/post/241049/#p241049 <![CDATA[Re: how to update lsdj cart?]]> Hmm... the issue is the pads are under the chips... I'll see if I can find a torch / flashlight to try again...

It has a 4mb ROM(?) chip on it... I googled it... AM29F040B

]]> https://chipmusic.org/Pix+Retro 2016-03-05T00:23:53Z https://chipmusic.org/forums/post/241047/#p241047 <![CDATA[Re: how to update lsdj cart?]]> Are you sure? That doesn't make sense to me:

]]> https://chipmusic.org/Jazzmarazz 2016-03-05T00:19:15Z https://chipmusic.org/forums/post/241046/#p241046 <![CDATA[Re: how to update lsdj cart?]]> Might see about getting a replaceable battery thing tho...

]]> https://chipmusic.org/Pix+Retro 2016-03-05T00:07:33Z https://chipmusic.org/forums/post/241044/#p241044 <![CDATA[Re: how to update lsdj cart?]]>

It goes to the 2nd pin from the top left of the mcb1a chip... and a nintendo logo!!

]]> https://chipmusic.org/Pix+Retro 2016-03-05T00:06:33Z https://chipmusic.org/forums/post/241043/#p241043 <![CDATA[Re: how to update lsdj cart?]]> MBC1 allows for max 2MByte ROM and/or 32KByte RAM, so although it should support the ROM, it will not hold that many songs. IDK what 32K gets you...

And about the pocket comment: the EMS64 carts are very power hungry. What you have there is pretty basic. In fact its as close to official as you can get.

]]> https://chipmusic.org/Jazzmarazz 2016-03-04T23:57:33Z https://chipmusic.org/forums/post/241042/#p241042