ain module

[kris]

hello

ive started wiring up my long running traktor box project i use one ainx4 board with only two 4051,s in i dont understand the instructions with what to do with j3 and j4 i think that i connect all of the un used connections to ground and as for j5 idont understand at all  i hope some one can help as im getting excited at nearly finishing thanx

kris

[raphael]

If you leave 2 4051 out (e.g. IC3 and IC4) clamp the appropriate pins of J5 to ground (A2 and A3). No need to ground J3 and J4.

Raphael

[kris]

thanks very much i can get on now