M-AUDIO DigiPatch - Manual (Page 8)

8
Rear Panel
9. Power connector: Use only the power transformer that came
with your DigiPatch.
10. MIDI In connector: This is a standard MIDI in jack. The
DigiPatch can respond to program change and system exclusive
messages.
11. MIDI Out: This is a standard MIDI out jack. It can also function
like a standard midi thru connector if the MIDI thru feature is
enabled. See the Operation section.
12. Optical digital audio connectors: Use these to hook up S/PDIF
or Alesis Adat™ compatible devices.
13. Coaxial digital audio connectors: Use these to hook up S/PDIF
compatible devices which use RCA type connectors.