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HF mini-LVDS
EPI
Topology
Protocol
Features
@10bit, FHD120
•
Multi Drop
•
Data rate: 660Mbps
•
External clock
•
Point to Point
•
Data rate : 1.8Gbps
•
Embedded clock, Control
Merit
•
Simple structure
•
Standardization
•
Fewer Lines : 12
•
Embedded clock
: low EMI, Clock skew free
•
Easy to PCB design
Demerit
•
Too many lines : 36
•
Clock skew
•
EMI due to clock lines
•
Bandwidth limit
•
Transmission Overhead
: 4bit delimiter
TCON
Lock
2
1
TCON
EPI Interface (mini-LVDS vs. EPI)