interesting cartridge 512in1

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darleiv
Posts: 51
Joined: Wed Feb 23, 2022 10:55 pm

interesting cartridge 512in1

Post by darleiv »

people look how interesting
how is it possible to run CHR PRG all in the same eprom?
note that it has N dale chip converted to MMC3 will to dump this eprom. but BGA is tense
each rom would have 1024k?

https://pt.aliexpress.com/item/4000008693520.html
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Last edited by darleiv on Sun Jun 05, 2022 1:09 am, edited 2 times in total.
darleiv
Posts: 51
Joined: Wed Feb 23, 2022 10:55 pm

Re: interesting cartridge 512in1

Post by darleiv »

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aquasnake
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Re: interesting cartridge 512in1

Post by aquasnake »

mapper268: coolboy or pocketgames/mindkids

BLOB(MAPPER268) + PRG ROM + CHR RAM + SAVE RAM(optional)

also see my profile picture :lol:
darleiv
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Joined: Wed Feb 23, 2022 10:55 pm

Re: interesting cartridge 512in1

Post by darleiv »

aquasnake wrote: Sun Jun 05, 2022 5:25 am mapper268: coolboy or pocketgames/mindkids

BLOB(MAPPER268) + PRG ROM + CHR RAM + SAVE RAM(optional)

also see my profile picture :lol:
I was very interested in the converted rom chip n dale. because this is very interesting to make 3in1

COLBOYwould be from cluster M?
do you have some roms converted to mmc3? for me to pass?
Last edited by darleiv on Sun Jun 05, 2022 7:29 pm, edited 1 time in total.
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aquasnake
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Re: interesting cartridge 512in1

Post by aquasnake »

these are the MMC3 convertions

Chip to Dale no Daisakusen (J) [p1][!].nes

Chip to Dale no Daisakusen 2 (J) [hM04].nes
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aquasnake
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Re: interesting cartridge 512in1

Post by aquasnake »

The highest outter PRG address bit of 6023a is A24, so it can only support up to 32MB. They use 64MB BGA particles only because other packages NOR flash with high-density have been discontinued

The timing of TSOP56 package Spansion NOR flash is very poor. In other words, the leakage current is high and the speed is slow, which cannot meet the access cycle of <110ns
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aquasnake
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Re: interesting cartridge 512in1

Post by aquasnake »

darleiv wrote: Sun Jun 05, 2022 7:07 pm
I was very interested in the converted rom chip n dale. because this is very interesting to make 3in1

COLBOYwould be from cluster M?
do you have some roms converted to mmc3? for me to pass?
A bad news is that the conversion is basically manual hacking, and there is no batch conversion tool

Unless the implementation of mmc1 is already included in mapper, you only need to modify the last reset vector address and add one bank as a menu loader to set the mapper chip
darleiv
Posts: 51
Joined: Wed Feb 23, 2022 10:55 pm

Re: interesting cartridge 512in1

Post by darleiv »

aquasnake wrote: Sun Jun 05, 2022 7:32 pm The highest outter PRG address bit of 6023a is A24, so it can only support up to 32MB. They use 64MB BGA particles only because other packages NOR flash with high-density have been discontinued

The timing of TSOP56 package Spansion NOR flash is very poor. In other words, the leakage current is high and the speed is slow, which cannot meet the access cycle of <110ns
29GL512 is out of stock
I found the n/dale 1 you mentioned. does yonoid exist? MAPPer 4
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aquasnake
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Re: interesting cartridge 512in1

Post by aquasnake »

darleiv wrote: Sun Jun 05, 2022 7:07 pm
aquasnake wrote: Sun Jun 05, 2022 5:25 am mapper268: coolboy or pocketgames/mindkids

BLOB(MAPPER268) + PRG ROM + CHR RAM + SAVE RAM(optional)

also see my profile picture :lol:
I was very interested in the converted rom chip n dale. because this is very interesting to make 3in1

COLBOYwould be from cluster M?
do you have some roms converted to mmc3? for me to pass?
As a commonly used hardware solution, this industry is mainly concentrated in several companies. VR tech and Novateck are positioned on famiclone chips. Nice code is responsible for the development of game software.There are also distribution channels such as powerkiddy, pocketgames, mindkids, coolbooy, blazepro and others.

In addition, there are other personal developers who build their own solutions through reverse engineering, such as kevtris, thefox, Tim Worthington, INL, hardwareman, cluster, krikzz, krzysio, etc

So do I.
rethunter3000
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Location: UA Ukraine, Dnipro

Re: interesting cartridge 512in1

Post by rethunter3000 »

darleiv wrote: Sun Jun 05, 2022 7:07 pm COLBOYwould be from cluster M?
do you have some roms converted to mmc3? for me to pass?
Here is NROM and MMC3 games and hacks from other mappers to MMC3 created by Cluster M. All games working on Coolboy cartridges.
But hacks from other mappers needed to have PRG RAM on cartridge to work. Your cart dont have PRG RAM.
Archive 120 Mb:
[Mod edit: No ROM links]

Yo-Noid and C'nD is present.
darleiv
Posts: 51
Joined: Wed Feb 23, 2022 10:55 pm

Re: interesting cartridge 512in1

Post by darleiv »

rethunter3000 wrote: Sun Jun 19, 2022 11:34 pm
darleiv wrote: Sun Jun 05, 2022 7:07 pm COLBOYwould be from cluster M?
do you have some roms converted to mmc3? for me to pass?
Here is NROM and MMC3 games and hacks from other mappers to MMC3 created by Cluster M. All games working on Coolboy cartridges.
But hacks from other mappers needed to have PRG RAM on cartridge to work. Your cart dont have PRG RAM.
Archive 120 Mb:
[Mod edit: No ROM links]

Yo-Noid and C'nD is present.
send pm because on the forum you can't post
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