mr do pinout question

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Archived from groups: rec.games.video.arcade.marketplace,rec.games.video.arcade.collecting (More info?)

Trying to find a Mr Do pinout diagram.
http://www.textfiles.com/games/ARCADE/mrdo_ser.pin
Found one that says it's incomplete but here's my question...

Where it says this...

2P U | P | 13| 1P U
| R | 14|
2P R | S | 15| 1P R
| T | 16|
2P D | U | 17| 1P D
| V | 18|
2P L | W | 19| 1P L

Do I connect both of these sides (parts and solder) to the respective
control direction?

Also.. the total of 10 grounds on the board.. are these all common grounds?
How do I know which to use for grounding the controls and which come from
the PS, etc.

If anyone has a complete pinout diagram, complete unhacked Mr Do harness and
/ or manual, let me know plz.

thanks.
keith.

 

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Archived from groups: rec.games.video.arcade.marketplace,rec.games.video.arcade.collecting (More info?)

In rec.games.video.arcade.marketplace keith corcoran <winner@soulshot.com> wrote:
: Trying to find a Mr Do pinout diagram.
: http://www.textfiles.com/games/ARCADE/mrdo_ser.pin
: Found one that says it's incomplete but here's my question...
:
: Where it says this...
:
: 2P U | P | 13| 1P U
: | R | 14|
: 2P R | S | 15| 1P R
: | T | 16|
: 2P D | U | 17| 1P D
: | V | 18|
: 2P L | W | 19| 1P L
:
: Do I connect both of these sides (parts and solder) to the respective
: control direction?

No... you sire the 1P ones to the 1P inputs and the 2P ones to the 2P inputs.

: Also.. the total of 10 grounds on the board.. are these all common grounds?
: How do I know which to use for grounding the controls and which come from
: the PS, etc.

They're ally connected on the board... where they go after that only
matters to the jamma harness.


: If anyone has a complete pinout diagram, complete unhacked Mr Do harness and
: / or manual, let me know plz.

I've got complete pinout diagrams, a Mr. Do harness from a conversion kit,
and I sell pre-made mr. do to jamma adapters with audio amps.

What else could you need?

--
Mark Spaeth mspaeth@mtl.mit.edu
50 Vassar St., #38.265 mspaeth@mit.edu
Cambridge, MA 02139
(617) 452-2354 http://rgvac.978.org/~mspaeth

 

[Guest]

Archived from groups: rec.games.video.arcade.marketplace,rec.games.video.arcade.collecting (More info?)

sorry. i didn't mention.. i'm putting this in an upright cabinet so there's
only 1 set of controls.
the cabinet i have is bare so i'd be running all the wires new.

i wasn't going to wire it up for jamma because someone said the mr do boards
display backwards or upside down so swapping jamma boards would mean
flipping monitor wires or something.

i was planning on looking for a dedicated universal cabinet or building one
from scratch for this game.

what are you getting for a jamma adapter with amp?

keith.



"Mark C. Spaeth" <mspaeth@plancherel.mit.edu> wrote in message
news:426bf370$0$563$b45e6eb0@senator-bedfellow.mit.edu...
> In rec.games.video.arcade.marketplace keith corcoran <winner@soulshot.com>
wrote:
> : Trying to find a Mr Do pinout diagram.
> : http://www.textfiles.com/games/ARCADE/mrdo_ser.pin
> : Found one that says it's incomplete but here's my question...
> :
> : Where it says this...
> :
> : 2P U | P | 13| 1P U
> : | R | 14|
> : 2P R | S | 15| 1P R
> : | T | 16|
> : 2P D | U | 17| 1P D
> : | V | 18|
> : 2P L | W | 19| 1P L
> :
> : Do I connect both of these sides (parts and solder) to the respective
> : control direction?
>
> No... you sire the 1P ones to the 1P inputs and the 2P ones to the 2P
inputs.
>
> : Also.. the total of 10 grounds on the board.. are these all common
grounds?
> : How do I know which to use for grounding the controls and which come
from
> : the PS, etc.
>
> They're ally connected on the board... where they go after that only
> matters to the jamma harness.
>
>
> : If anyone has a complete pinout diagram, complete unhacked Mr Do harness
and
> : / or manual, let me know plz.
>
> I've got complete pinout diagrams, a Mr. Do harness from a conversion kit,
> and I sell pre-made mr. do to jamma adapters with audio amps.
>
> What else could you need?
>
> --
> Mark Spaeth mspaeth@mtl.mit.edu
> 50 Vassar St., #38.265 mspaeth@mit.edu
> Cambridge, MA 02139
> (617) 452-2354 http://rgvac.978.org/~mspaeth
>