Fast IO questions, connectors

Bonky · Nov 30th 2019, 2:18pm

Hello

For the white 4-pin JST , is it possible to confirm the pinout please ?
Thanks.

PascalP · Dec 1st 2019, 7:41am

You mean to power connector for the Fast IO board?

Bonky · Dec 1st 2019, 9:43am

Yes, but it's ok

I have looked into the vewlix schematics and it's :

1 - 12v
2 - 12v
3 - GND
4 - GND

My fast I/O come to vewlix cabinet.

samplehunters · Dec 1st 2019, 9:41pm

Bonky wrote:

Yes, but it's ok

I have looked into the vewlix schematics and it's :

1 - 12v
2 - 12v
3 - GND
4 - GND

My fast I/O come to vewlix cabinet.

Are you sure? from cdn.discordapp.com/attachments…1972480/L4D_Schematic.zip

Bonky · Dec 1st 2019, 10:18pm

Arf!

I have looked into this schematics : wiki.arcadeotaku.com/images/5/…ewlix_L_Manual_Part_3.pdf
On page 33.

My bad

samplehunters · Dec 1st 2019, 11:35pm

Friend, all the info is on the 1st page of this thread. Have a look at this picture. :thumbup:

PascalP · Dec 2nd 2019, 5:55am

I have 12v connected on pin 1 and 5v connected on pin 2.
ground on pin 3 and 4

initially I put 12v on pin 2 as well which burnt my IO...

My guess is the dual 12v is for the original Vewlix IO and not the ‘universal’ IO board

PascalP · Dec 2nd 2019, 6:03am

samplehunters wrote:

Friend, all the info is on the 1st page of this thread. Have a look at this picture.

Correct, I also mention that in the 3rd post of this thread

sammargh · Dec 2nd 2019, 11:10pm

Yes the L4D schematics are correct for fastio boards that are pulled from cabinets. I wouldn't trust Vewlix anything because of how modular they are unless you've matched your pcb model to the specific one in that manual.

Fast IO questions, connectors

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