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Hi5-4K Mini-Converter v2.7r3 6
www.aja.com
Block Diagram
Figure 1. Hi5-4K Converter, Simplified Block Diagram
USB Bus
(connect to
PC or Mac)
Video
Audio
HDMI v1.4
Output with
Embedded
Audio
Audio
Disembed
Delay
HDMI v1.4
XMIT
Control
Frame
Buffer
and
Video
Processing
SDI
RCVR
SDI In 1
SDI In 2
SDI In 3
SDI In 4
SDI
RCVR
SDI
RCVR
SDI
RCVR
Audio
Disembed
Audio
Disembed
Audio
Disembed
I/O Connections
Figure 2. Hi5-4K Converter Connections
Output
HDMI
Connector
USB
Port
+5-20 VDC
Power
Input
SDI Input 1
SDI Input 3
SDI Input 4
SDI Input 2
NOTE: The LEDs adjacent to each SDI connector indicate by color the detected signal
type. Off is no signal, Green is SD-SDI, red is HD-SDI, and amber is 3G-SDI.