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EPI Interface (mini-LVDS vs. EPI)
Comparison
HF mini-LVDS
What to change
EPI (Embedded clock P-to-P Interface)
-
Difficult to upgrade bandwidth limit
-
Multiple number of wires needed for higher bandwidth
HF mini-
LVDS
FHD (10bit)
60Hz
120Hz
240Hz
No. of Signal
36
36
72
Connector
60pin
(2ea)
60pin
(2ea)
80pin
(2ea)
-
Better reliability on common noise
-
No data skew. Better EMI margin
-
Lower cost ( Cable, Connector )
-Slim S-PCB design (14mm Æ 10mm) helps slimmer TV
EPI
FHD (10bit)
60Hz
120Hz
240Hz
960ch
960ch
720ch
No. of Signal
12
12
32
Connector
-
50 pin
(2ea)
70pin
(2ea)
LCM (T-con to S-Driver IC)
TCON
2
LOCK
VCC
1
TCON
18
VCC
1
18
HF mini-LVDS
EPI
* Bandwidth Capability
- FHD 120Hz 10Bit : 594Mbps@36Lines
→ 1.65Gbps@12Lines
- FHD 240Hz 10Bit : 594Mbps@72Lines
→ 1.25Gbps@32Lines
(FHD 120Hz)
(FHD 120Hz)
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