AJA UDC - Manual (Page 11)

UDC Mini-Converter v2.3r1 www.aja.com 11
DIP Switch Settings
The functions of the DIP switches and what they control are described in the following
tables.
DIP Switches 4 & 5
(FMT0, FMT1)
DIP switches 4 and 5 together select alternate HD formats. Switches 1 and 2 can also
affect the HD output format. In the table below an X indicates a “Don’t Care” setting.
Table 1. DIP Switch Setting Descriptions
SWITCH FUNCTION DIP Set LEFT (default) DIP Set RIGHT
1 Control Selects LOCAL (DIP), and
blocks MiniConfig control.
When in “Local” mode, the
remaining DIP switches will
support a subset of the user
controls. Selects REMOTE
(MiniConfig), and disables
DIP switches 2-8. When in
“Remote” mode, the normal
Mini-Config non-volatile
registers (as last set), control
the unit.
2 HD/SD Selects HD output mode. Selects SD output mode.
3 1080/720
(HD mode
only) Selects 1080 output. Selects 720 output.
4 & 5 Alternate
HD formats. These two DIP switches (FMT0, FMT1) act together to select
alternate HD output formats. Zero (0) is Left position, one (1)
is Right position. See
Table 2 below for setting information.
6 3:2
Conversion
(23.98/24
inputs only) 3:2 conversion is OFF.
A 23.98/24 fps input results in
a 23.98/24 fps output. 3:2 conversion is ON. A
23.98/24 fps input results in
either a 29.97/30 or 59.94/
60 fps output.
7 Up
Conversion Sets upconversion to Sidebar
(SIDEB). Sets upconversion to Full
screen (FULL).
8 Down
Conversion Sets downconversion to
Letterbox (LTRBX). Sets downconversion to Full
screen (FULL).
Table 2. Output Formats for DIP Switch 2,3, 4, & 5 Settings
SW2
HD/SD
SW3
1080/720
SW 4
FMT0
SW 5
FMT1
Output
Left Left Left Left 1080i 25/29.97/30
Left Left Left Right 1080pSF 23.98/24/25/29.97/30
Left Left Right Left 1080p 50/59.94/60
Left Left Right Right 1080p 23.98/24/25/29.97/30
Left Right X Left 720p 50/59.94/60
Left Right X Right 720p 23.98/24/25/29.97/30
Right X X X 525i/625i