Tim's Game Boy (GB) and Game Boy Colour (GBC) Tech page.

Intro video on how to build your own "real" Translated Game Boy game carts!

DATASHEETS

FLASH / EPROM / OTP

ATMEL_AT27C080_NEW.pdf 8Mbit RARE and expensive SOP32. "080"Chip.

ATMEL_AT27C080_OLD.pdf Same chip but the older PDF with more info. "080" Chip

MX27C8000MC-12_SOP32.pdf 8Mbit Another SOP32 chip. EASY to find and not to expensive.

ATMEL_OTP_AT27C040.pdf 4Mbit SOP32 "040" Chip. Easy to get and not expensive.

ATMEL 27C010.pdf 1Mbit "010" SOP32 Chip. Easy to get and not expensive.

mxic-mx27c1000mc-70.pdf 1Mbit SOP32 "010" Chip. Easy to get and not expensive.

FRAM

RAMTRON-FM16W08.pdf Ramtron 64kbits Chip.

RAMTRON-FM18W08.pdf Ramtron 256Kbit Chip

CYPRESS-FM16W08.pdf Cypress 64Kbit chip

CYPRESS-FM18W08.pdf Cypress 256Kbit Chip

MASK ROMS

gb-mx23c8000-mask-rom-8mbit.pdf MX 8mbit MASK ROM as found in a lot of GB / GBC carts. Use this for reference on what pins have what function

GENRAL

ST_PARTS.pdf Good Data Book from ST on Eproms, Flash etc...

MAPER CHIPS

FRAM INSTALL GUIDES

These pictures were NOT done by me. I'm trying to contact the persona from the link below to get official permission to have them here....

MASK ROM PIN OUT

"PLCC" Flash Chip Notes / Install

ENGLISH TRANSLATED ROMS READY TO GO!

LINKS

https://www.reddit.com/r/Gameboy/comments/fe3tec/non_volatile_fram_replacement_for_game_boy_with/

https://gbhwdb.gekkio.fi/cartridges/

https://github.com/AntonioND/ucity "uCity". Not a Translation but an Excellent "SimCity" like game for the GBC! I will be making a real cart of it soon.

https://www.youtube.com/watch?v=xS8NQ3dds2k Great video on adding back light to an original DMG Game Boy.

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V 1.21