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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 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)