Block Diagram
I/O Connections
SDI Output 1
BNC
SDI Output 2
BNC
SDI Output 3
BNC
Lock LED
Input Detect
DC
Power
Input
HD10A-Plus v1.0
Figure 1. HD10A-Plus Analog Component to Serial Digital HD Converter
COMPONENT or COMPOSITE
INPUTS (selected by DIP switch)
R
Pr
G
Y
Y
Composite
B
Pb
C
Int
External Sync
Ext
Figure 2. HD10A-Plus, Side View
The Lock LED indicates valid input video by color. Green is SD video, red is HD video, off is
no input.
Filter
Input
Filter
Converter
Select
& Decoder
Filter
Sync
(Select Internal
Lock
or External Sync)
5
A/D
Color
Space
Serialize
Converter
Analog Video
Input BNCs
Configuration
determined by
DIP switch on
other side of
converter
External Sync
Input
HD/SD Serial Digital
OUTPUTS
SDI Out 1
SDI Out 2
SDI Out 3
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