Results 1 to 5 of 5

Thread: 27c2001 in place of a 27c1001

  1. #1
    Ukyo's Doctor
    wyndcrosser's Avatar
    Join Date
    Apr 2012
    Location
    Midwest

    Posts
    1,242

    27c2001 in place of a 27c1001

    I know a Neo Geo Board can only take 128 and that the 27c020/27c2001 are 256. What I'm wondering is since the 27c2001 has the same pinouts, can I simply just double the rom from 128 to 256, or would it simply not work. thx
    Looking for UK copies of Dive Alert Becky's Version, Puzzle Link 1 and 2, Gals Fighters, and Pocket Reversi.
    http://www.neo-geo.com/forums/image.php?type=sigpic&userid=41108&dateline=145772  3980

  2. #2
    SouthTown StreetSweeper
    PunkicCyborg's Avatar
    Join Date
    Nov 2011
    Location
    Tampa, Florida

    Posts
    572
    Works fine, I do that often

  3. #3
    H = Hot
    M = Macho
    G = Gay
    HeavyMachineGun's Avatar
    Join Date
    Apr 2011
    Location
    Canada

    Posts
    3,815
    Yes, you can always use an oversized EPROM as long as you fill the extra space with duplicates of your ROM, it's a good idea because depending on the EPROM and wiring, it might not start at the first or initial banks.

  4. #4
    Schlonginator II: Judgment Dong
    GohanX's Avatar
    Join Date
    Sep 2001
    Location
    Next to your mom

    Posts
    9,176
    Do you even copy/b bro

  5. #5
    Ukyo's Doctor
    wyndcrosser's Avatar
    Join Date
    Apr 2012
    Location
    Midwest

    Posts
    1,242
    Quote Originally Posted by GohanX View Post
    Do you even copy/b bro
    LOL, yes I do, I normally do it for NES repros I make. Based on what I read I thought the boards ONLY took 128 eproms. Good to know thanks all of you.
    Looking for UK copies of Dive Alert Becky's Version, Puzzle Link 1 and 2, Gals Fighters, and Pocket Reversi.
    http://www.neo-geo.com/forums/image.php?type=sigpic&userid=41108&dateline=145772  3980

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •