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Conference rusure::nintendo

Title:Nintendo Game Systems
Notice:Please enter Super NES notes in Yuppy::Super_NES.
Moderator:RUSURE::EDP
Created:Tue Oct 20 1987
Last Modified:Mon Feb 03 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:847
Total number of notes:11602

420.0. "Taking Cartridges apart" by GRNDAM::PAPPAS () Tue Feb 13 1990 16:56

HAS ANYONE TAKEN APART A CARTRIDGE TO SEE WHAT'S INSIDE? IF YOU HAVE WOULD 
YOU MIND SHARING WHAT YOU HAVE DISCOVERED?

I AM ALSO INTERESTED IN THE CARTRIDGE TO SYSTEM BUS INTERFACE. I WOULD LIKE TO
DEVELOP AN ADAPTOR FOR MY PC THAT WOULD ALLOW ME TO PLAY MY PC GAMES THRU THE
NES ONTO THE TV.

KEN
T.RTitleUserPersonal
Name
DateLines
420.1ok...i'll bite...GSRC::WESTVariables don't, Constants aren'tTue Feb 13 1990 18:1315
RE:                      <<< Note 420.0 by GRNDAM::PAPPAS >>>


>>I AM ALSO INTERESTED IN THE CARTRIDGE TO SYSTEM BUS INTERFACE. I WOULD LIKE TO
>>DEVELOP AN ADAPTOR FOR MY PC THAT WOULD ALLOW ME TO PLAY MY PC GAMES THRU THE
>>NES ONTO THE TV.

  Why ????


  also, Please enter a title for this note.  It does no one any good when
trying to do a DIR/TITLE and you've provided nothing.

					-=> Jim <=-

420.2ASABET::CUNNIFFWed Feb 14 1990 10:0943
    noticed this related topic - you might consider following up with this
    company...
    
    and - PS - Save the UPPERCASE STUFF FOR WHEN YOU REALLY NEED IT,
    OKAY???
    
    jack
    ----------------------------------------------------------------
    
          <<< MOMAX1::SYS$SYSDEVICE:[NOTES$LIBRARY]NINTENDO.NOTE;2 >>>
                       -< Nintendo Entertainment System >-
================================================================================
Note 338.0                    Programming NES games                   No replies
RAVEN1::TIMMONS                                      27 lines  25-OCT-1989 17:10
--------------------------------------------------------------------------------
    Don't get your hopes too high, but I promised in an earlier note
    to give information on a company that has a hardware adapter that
    plugs into the Nintendo and an IBM-PC allowing software development
    for the Nintendo.  They have a compiler that runs on the IBM-PC and
    down loads the code to the adapter in the Nintendo for quick testing
    of code.  They also have a bullentin board for programing info.
    
    BUT, alas, they only built a few of these and they were all provided
    for software contracters for writing games that they will release
    shortly.  The games themselves will be standard cartridges.
    
    In talking with them, they might sign on more programmers if they
    are skilled.  With their set up you can do the programming for a
    part of a game at home, and down load the code to them over a modem.
    
    The comapny is:
    
    	Color Dreams
    	2700 East Imperial Hwy.
    	Brea, CA. 92621
    	(714) 579-0693
    
    If you are a programmer, ask for Tom Lin, and he will have some one
    contact you.  It would be great if someone on the notes file could
    get access to this hardware/software and share what he learns!
    
    Ray T.
    
420.3Took Zelda apart!DPDMAI::DAVISGBEscapee from New Hampshire...Thu Feb 15 1990 14:2116
    We're having a problem with our Adventures of Zelda catridge that
    appears to be just dirty contacts./  The gold fingers aren't wonr away,
    just dirty.  I assume that the contacts inside the control deck are
    somewhat dirty also.  Anyone know of a way to clean these?
    
    We did take apart Zelda to clean the contacts...found a short board
    (1/2 the case is *empty*) with a standard 1/2" in diameter battery. 
    Looks to be very easily replaceable...)
    
    I have noticed that newer cartridges are hot-glued at the places where
    scrwews used to be.  Also, some have the screws under labels so that
    tampering is readily apparent when they're returned to the
    manufacturer.
    
    Gil
    
420.4cleaning cartridge availableSCOVAX::MONOCCHIWed Feb 21 1990 13:155
    RE:-1
    Nintendo makes a cartridge specifically for cleaning the contacts
    inside your NES. You simply slide it in like a game cartridge. The cost
    is about $12.00-$15.00 depending on where you purchase it. Its worth 
    the small investment.
420.5No way manORT::ORTHOBERWed Jun 20 1990 22:3016
	Hi, I am an experienced game reverse engineer.  I have RE'd the
	VECTREX game and the COLECOVISION game.

	Simple forget it (REing) the Nintendo.  They have a CPU that
	is not documented and they have special "lock out" chips in
	EVERY cart. that is sold in the US.

	Even the edge card connector that they use is non-standard.

	FYI, in JAPAN, they don't have the lockout chips.  So if you
	buy a cart. in JAPAN it will not work in the US nintendos.

thanks
ort1