Avalue ECM-LX800 - Manual (Page 33)

User’s Manual
ECM-LX800 User’s Manual 33
2.4.16 LVDS Connector (JLVDS)
Signal PIN PIN Signal
+5V 2 1 +3.3V
+5V 4 3 +3.3V
I 2 C_DAT 6 5 I 2 C_CLK
GND 8 7 GND
Txout0 10 9 Txout1
Txout0# 12 11 Txout1#
GND 14 13 GND
Txout2 16 15 Txout3
Txout2# 18 17 Txout3#
GND 20 19 GND
NC 22 21 NC
NC 24 23 NC
GND 26 25 GND
NC 28 27 NC
NC 30 29 NC
GND 32 31 GND
Txclk 34 33 NC
Txclk# 36 35 NC
GND 38 37 GND
+12V 40 39 +12V
2.4.16.1 Signal Description – LVDS Connector (JLVDS)
Signal Description
I 2 C_DAT, I 2 C_CLK
I 2 C interface for panel parameter EEPROM. This EERPOM is mounted on the
LVDS receiver. The data in the EEPROM allows the EXT module to automatically
set the proper timing parameters for a specific LCD panel.