Crystal Vision
Introduction
TANDEM-300 User Manual R1.2
6
14/02/2008
The card edge control interface uses a condensed code to refer to source and destination
functions when routing audio through the module.
The codes refer in practice to installed option cards and basic functions such as embedder
or de-embedder. These codes are introduced here to make understanding board edge
control easier.
Code
Function in Mode 1 and other modes
A
de-embedder SDI 1 (main SDI input)
B
de-embedder (may be selected to provide de-embedded sources from SDI1 or
SDI 2 (second SDI input)
C
embedder SDI 1
G
input option SDI 2
H
input option SDI 2
I
output option SDI 1
J
output option SDI 2
E
De-embedder ‘A’ is renamed ‘E’ to indicate no option card fitted on ‘Side 1’
F
De-embedder ‘B’ is renamed ‘F’ to indicate no option card fitted on ‘Side 2’
Note:
If no option cards are fitted Codes E and F appear in the status display at the card edge
to replace de-embedder codes A and B for Side 1 and Side 2 respectively. However,
monitoring quality de-embedded audio is still output via the headphone socket and the
rear connector – refer to the Monitoring section for further details.
