Search:

Type: Posts; User: visy; Keyword(s):

Page 1 of 20 1 2 3 4

Search: Search took 0.02 seconds.

  1. Replies
    70
    Views
    3,284

    A game shed being built by someone too busy...

  2. Replies
    12
    Views
    2,147

    Cool. And I take it your using the datasheets of...

    Cool. And I take it your using the datasheets of the chips to determine which pin is a data line yeah?

    Sent from my SM-G6100 using Tapatalk
  3. Thread: Ready Player One

    by visy
    Replies
    26
    Views
    536

    watched it last night and loved it. Was a long...

  4. Replies
    12
    Views
    2,147

    "A major tactic in board repair is finding out...

    "A major tactic in board repair is finding out where you can annoy the fault"

    do you do this by shorting pins to ground?
  5. Replies
    49
    Views
    2,649

    Nice... where can I get me one of those? Sent...

    Nice... where can I get me one of those?

    Sent from my SM-G6100 using Tapatalk
  6. Replies
    49
    Views
    2,649

    Out of curiosity, how do you test tantalum caps?...

    Out of curiosity, how do you test tantalum caps?

    Sent from my SM-G6100 using Tapatalk
  7. Replies
    7
    Views
    691

    Taken from the manual - Address lines A20 - A23...

    Taken from the manual - Address lines A20 - A23 are decoded by a 74LS259 at position 2M to provide the reset and interrupt signals for the two microprocessor circuits. The schematics confirm this.
    ...
  8. Replies
    49
    Views
    2,649

    Now thats a damn good idea Kaizen What an...

    Now thats a damn good idea Kaizen
    What an awesome cheat sheet.
  9. Replies
    7
    Views
    691

    ARRRRGG. So turns out I was referring to the...

    ARRRRGG. So turns out I was referring to the 68A09 datasheet NOT the 68A09E datasheet like I was supposed to. The pin assignments are different on these variants probably due to the clock difference...
  10. Replies
    7
    Views
    691

    Got a new logic prob so now I'm in business. ...

    Got a new logic prob so now I'm in business.

    https://s8.postimg.org/u8km33ov9/logicprobe.jpg

    Given the board was working (saw it with my own eyes) its safe to assume I have the right CPU...
  11. Replies
    7
    Views
    691

    Super Pacman PCB Repair Log

    I've got a couple of Super Pacman boards that need repairing and decided to do something a bit different with a PCB repair log. Rather than just battle away at the board and just show the success I...
  12. Replies
    3
    Views
    482

    Your one step ahead of me I'm a still a gunner....

    Your one step ahead of me I'm a still a gunner.
    Gunner play MGL one day.

    Sent from my SM-G6100 using Tapatalk
  13. Thread: Mikie update

    by visy
    Replies
    57
    Views
    4,195

    Yup. Colour vectors are as rare as rocking horse...

    Yup. Colour vectors are as rare as rocking horse poop.

    Sent from my SM-G6100 using Tapatalk
  14. Replies
    30
    Views
    1,541

    Wow a 286. That brings back some memories. Easter...

    Wow a 286. That brings back some memories. Easter many hours playing street rod... errr.. I mean doing homework on one of those.

    Sent from my SM-G6100 using Tapatalk
  15. That and pissing in a cup. [emoji16] Sent...

    That and pissing in a cup. [emoji16]



    Sent from my SM-G6100 using Tapatalk
  16. Replies
    37
    Views
    536

    Great choice of music for the trailer. Can't...

  17. Personally I think it's a matter of how it's...

    Personally I think it's a matter of how it's promoted. Case in point Nibbler. Strange game that no one knew or cared about...next guy marathons it and boom...A doco is made about his marathon...
  18. Thread: LAI Cabinet

    by visy
    Replies
    10
    Views
    959

    I have a theory on this. They were generic as...

    I have a theory on this. They were generic as they didn't have much competition. Midway, Atari, Williams etc were all competing for attention in the states, hence the extra effort to make them stand...
  19. Replies
    10
    Views
    1,986

    You need to put some cigarette lighter burns on...

    You need to put some cigarette lighter burns on those buttons to make it look more authentic [emoji3]

    Sent from my SM-G6100 using Tapatalk
  20. Replies
    12
    Views
    162

    You're all f'n dreaming. [emoji3] Sent from my...

  21. Replies
    12
    Views
    162

    Gonna have to get onto MGL. Been meaning to do it...

  22. Replies
    12
    Views
    162

    Crap just realised it's in the wrong section....

  23. Replies
    12
    Views
    162

    I'm back. Dropping in to say hi.

  24. Replies
    23
    Views
    1,677

    What. No love for gorf????? Sent from my...

    What. No love for gorf?????

    Sent from my GT-N7105 using Tapatalk
  25. Replies
    41
    Views
    973

    There were many times where I used to take a...

Results 1 to 25 of 500
Page 1 of 20 1 2 3 4