Sd card adapter

Discussion in 'Sega Dreamcast Development and Research' started by Hedgeyourbets, Nov 5, 2011.

  1. Hedgeyourbets

    Hedgeyourbets Dauntless Member

    Joined:
    Jul 19, 2011
    Messages:
    743
    Likes Received:
    2
    Has anyone taken apart one of those Sd card adapters you get from china/ebay?
    I'm curious because I picked up a cheap USB Sd card adapter, externally it looks identical to my dreamcast one, the circuit board looks a bit different but not in any significant way so I think it could be converted, maybe. I would like to know how it's wired up but am reluctant to take my own apart in case I break it and the glue will be a pain in the ass to unstick. I will if need be but am just asking in case somebody has already done this.
     
  2. Bad_Ad84

    Bad_Ad84 The Tick

    Joined:
    May 26, 2011
    Messages:
    8,566
    Likes Received:
    1,308
    Schematics are already available. When doing internal sd mod, I start with a cheap £1 sd card reader and use it for parts.
     
  3. Hedgeyourbets

    Hedgeyourbets Dauntless Member

    Joined:
    Jul 19, 2011
    Messages:
    743
    Likes Received:
    2
    Oh yes, I can't believe I forgot about those, well once again I feel stupid haha
    Mine was only 99p :p, from the 99p shop in fact....
     
  4. Cyantist

    Cyantist Site Supporter 2012,2013,2014,2015

    Joined:
    Oct 28, 2008
    Messages:
    4,158
    Likes Received:
    20
    Signalex from poundland by any chance?
     
  5. Bad_Ad84

    Bad_Ad84 The Tick

    Joined:
    May 26, 2011
    Messages:
    8,566
    Likes Received:
    1,308
    Sounds familiar, so probably
     
  6. alex81

    alex81 Rising Member

    Joined:
    Mar 27, 2010
    Messages:
    74
    Likes Received:
    3
  7. Xeauron

    Xeauron Intrepid Member

    Joined:
    Apr 6, 2011
    Messages:
    622
    Likes Received:
    4
    Heh, I butchered a PS3 slim 4 port hub with SD card reader built in since I never use it anyway, wired it up to the home circuit board I made using bits from Maplin and it works beautifully apart from the fact I have to dial back the wiring due to the overheating issue I've now caused (lack of air flow).

    I've added a GD-ROM LED activity indicator as well hence the wires from there, all working. Images included for your leisure here (including a pic of the MoB so you can see what revision board I added this to, because - well you know - this is assembler - A.K.A nerdvana lol):

    http://imgur.com/a/t0PJk

    Uploaded one of the pics twice by mistake mind.

    [​IMG]

    [​IMG]


    [​IMG]


    [​IMG]


    [​IMG]

    Let me know if this is f'king people's browsers up and I'll remove!
     
    Last edited: Nov 6, 2011
  8. Anthony817

    Anthony817 Familiar Face

    Joined:
    May 12, 2010
    Messages:
    1,078
    Likes Received:
    535
    Pretty clean looking mod.
     
  9. Segata Sanshiro

    Segata Sanshiro speedlolita

    Joined:
    Aug 5, 2009
    Messages:
    1,279
    Likes Received:
    11
    Lots of exposed wire there..
     
  10. Elijah

    Elijah Intrepid Member

    Joined:
    Jan 4, 2010
    Messages:
    677
    Likes Received:
    3
    You're missing a dot from that ellipsis...
     
sonicdude10
Draft saved Draft deleted
Insert every image as a...
  1.  0%

Share This Page