FabIATech Corporation
Special Features
J3: Feature Connector (
J3
: 44-pin 2.0mm IDC)
J3 is a multi-function connector which supports signals for AC97 audio, Panel Link, and
Intel LAN solution. FabiaTech provides FB4641 (Audio and USB Adapter Board for
FB2642, Optional) for Audio functions.
J3 – Feature connector
1
2
39
40
The following table lists the pin description of J3.
Note 1:"P" in G column main Power signals.
Note 2:"V" in G column main Video signals for
panel link.
Note 3:"A" in G column main AC97 signals for
audio.
Note 4:"L" in G column main LAN signals for Intel
PHY.
Pin J3 G
Pin J3 G
1
+5V
P 2
+5V
P
3 CLK0 V
4 CLK1 V
5 VSYNC V 6 HSYNC V
7 LTVD0 V 8 LTVD1 V
9 LTVD2 V
10 LTVD3 V
11 LTVD4 V 12 LTVD5 V
13 LTVD6 V 14 LTVD7 V
15 LTVD8 V 16 LTVD9 V
17 LTVD10 V 18 LTVD11 V
19 FTBLNK V 20 STALL V
21 FTSCL V
22 FTSDA V
23 -ACRST A 24 BITCLK A
25 SYNC A
26 SDOUT A
27 SDIN0 A
28 SDIN1 A
29 LTXD0 L 30 LTXD1 L
31 SYNC L 32 LTXD2 L
33 LRXD1 L 34 LRXD0 L
35 LCLK L
36 LRXD2 L
37 EED1 L
38 EECK L
39 EED0 L
40 +3.3V P
41 EECS L
42 +3.3V P
43 Ground P 44 Ground P
70
