Hardware Configuration
WADE-8070 User’s Manual
2-12
21 DDC_DATA
22 DDC_CLK
23
Ground
24
Back light control
25 Ground
26 Ground
27 VDD
28 VDD
29 NC
30 VDD
DDC: Display Data Channel. EDID support for flat panel display.
J22 : USB 4/5 connector
PIN No.
Signal Description
PIN No.
Signal Description
1 +5V
2 +5V
3 DATA-
4 DATA-
5 DATA+
6 DATA+
7 Ground
8 Ground
10 NC
J26 : ATX power connector
PIN No.
Signal Description
PIN No.
Signal Description
1 +3.3V
2 +3.3V
3 Ground
4 +5V
5 Ground
6 +5V
7 Ground
8 PWR_OK
9
+5V stand by
10
+12V
11 +3.3V
12 -12V
13 Ground
14 PS_ON#
15 Ground
16 Ground
17 Ground
18 -5V
19 +5V
20 +5V