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User Controls DED-8420 User Manual (Iss. 01)
DIP Switch Locations
Use the following discussions, the card labeling, and Figure 4 to set up the DIP Switches on the
DED-8420.
Figure 4. DIP Switches Location
DIP Switches
This section provides a brief summary of the DIP Switches of the DED-8420. Refer to Figure 4
for DIP Switch locations and Figure 5 for an example of the DIP Switches in the OFF Position.
Figure 5. DIP Switch Positions (Off)
DIP SW1, SW2 — Mode Select
SW1
and
SW2
are used in combination to select the input source mode of the DED-8420.
Table 1 lists the combination of DIP Switch settings for SW1 and SW2 . For a detailed summary
of the modes, refer to the section “ Modes of Operation ”.
Table 1. DIP SW1 and SW2 Settings Descriptions
SW1
(MSB)
SW2
(LSB)
Description
OFF
OFF Single AES Input Mode with SRC
OFF ON
Single AES Input
ON OFF Dual AES Input with Auto Swap
ON ON Dual AES Input Mode