2-19
Hardware Setup
D-Bracket™ 2 Connector: JLED1 (Optional)
The mainboard comes with a JLED1 connector for you to connect to D-Bracket™
2. D-Bracket™ 2 is a USB Bracket that supports both USB1.1 & 2.0 spec. It integrates
four LEDs and allows users to identify system problem through 16 various combina-
tions of LED signals.
Optional D-Bracket™ 2
Connected to JLED1
LEDs
Connected to JUSB1
or JUSB2
Pin Signal
1 DBG1 (high for green color)
2 DBR1 (high for red color)
3 DBG2 (high for green color)
4 DBR2 (high for red color)
5 DBG3 (high for green color)
6 DBR3 (high for red color)
7 DBG4 (high for green color)
8 DBR4 (high for red color)
9 Key
10 NC
Pin Definition
JLED1
1
9
2 10