AJA ROI DVI to SDI Mini-Converter - Manual (Page 7)

ROI Series Mini-Converter v1.7 7 www.aja.com
Simplified Block Diagram
Figure 1. ROI Converter/Scaler, Simplified Block Diagram
Reference
Input
Mini
Audio
Jack
USB
Port
Input
Pass-Thru Path
Free Run
Audio Delay
Audio ADC
USB Config
Control
8 CH
SRC
Processed
SDI Output
HDMI/DVI/
DP/SDI
Video Input
ROI Model
Input and Output
Connectors:
Embedder
ROI-DVI
DVI-D
Connector
ROI-DP
DisplayPort
Connector
ROI-HDMI
HDMI
Connector
Unprocessed
Video Output
Sync Stripper
Interlacer FRC/Genlock Deinterlacer Keyer ROI Scaler
Matte Gen
ROI-SDI
3G-SDI
Connector
(excluding ROI-SDI)
Audio Output
Analog RCA
Jacks
(ROI-SDI only)
Processed
HDMI Output
(ROI-SDI only)
HDMI/DVI/
DP/SDI Output
Audio DAC
I/O Connections
ROI-HDMI
Figure 2. ROI-HDMI Converter/Scaler
HDMI Input
Connector
Analog 2-Channel
Audio Input
+5-20 VDC
Power Input
HDMI
Output
Connector
SDI Output
BNC
Reference
Input BNC
USB Port
Power LED
HDMI Input
Connects to your computer or single-link source device.