HP gx466 Manuale Utente
ECM-5510
36 ECM-5510 User’s Manual
2.4.13
LVDS Connector (CN4)
Signal
PIN
PIN
Signal
NC
39
40
NC
GND 37
38 GND
NC
35
36
Txclk#
NC 33
34
Txclk
GND
31
32
GND
NC 29
30 NC
NC
27
28
NC
GND 25
26 GND
NC
23
24
NC
NC 21
22 NC
GND
19
20
GND
Txout3# 17 18 Txout2#
Txout3
15
16
Txout2
GND 13
14 GND
Txout1#
11
12
Txout0#
Txout1 9 10
Txout0
GND
7
8
GND
I
2
C_CLK 5 6 I
2
C_DAT
+3.3V
3
4
+5V
+3.3V 1 2 +5V
2.4.13.1 Signal
Description
– LVDS Connecter (CN4)
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.
set the proper timing parameters for a specific LCD panel.