About Fast io K91X1243A "P1" Connection

LinkArcade · Apr 8, 2021

which is correct?
and Is the fast io working without the ”P1” input?

https://wiki.arcadeotaku.com/w/JVS
this site says
P1 is
01 (+12V)
02 (+12V)
03 (GND)
04 (GND)

https://www.arcade-projects.com/threads/fast-io-questions-connectors.4439/
but this thread says
01 (+12V)
02 (+5V)
03 (GND)
04 (GND)

nam9 · Apr 8, 2021

Check replies #4 & #5 on the A-P link above. Should accept an range of voltage.

jassin000 · Apr 8, 2021

Its double 12v and double ground officially.
I had to make my own harness as my L-AMI was missing it.

LinkArcade · Apr 9, 2021

nam9 said:
Check replies #4 & #5 on the A-P link above. Should accept an range of voltage.

jassin000 said:
Its double 12v and double ground officially.
I had to make my own harness as my L-AMI was missing it.

Thanks.