Product manual
Copyright © 2003 Echo Digital Audio Corporation. All Rights Reserved.
WDM - Digital I/O for Gina24, Layla24, and Mona
S/PDIF and ADAT connections are treated differently with the WDM driver than they have been in
the past. Previously, S/PDIF and ADAT devices were listed separately even though they were
not available at the same time. With WDM, the hardware is considered to have 8 generic digital
inputs and outputs. If you are in S/PDIF mode, then the first two digital inputs and outputs are
used for S/PDIF and the rest don’t do anything; they record silence and playback data is thrown
away. If you are in ADAT mode, the 8 digital inputs and outputs correspond to the 8 ADAT inputs
and outputs.
In other words:
• In either S/PDIF mode, S/PDIF goes in and out on Digital 1/2. Digital 3 through 8 are
not used.
• In ADAT mode, the ADAT channels go in and out on Digital 1 through 8.