D-bracket™ 2 connector: jdb1, Chapter 2 2-24 – Premio Computer Premio Computer User Manual
Page 70
Chapter 2
2-24
D-Bracket™ 2 Connector: JDB1
The D-Bracket™ 2 is a USB Bracket that supports both USB 1.1 & 2.0
spec. It integrates four LEDs and allows users to identify system problems
through 16 various combinations of LED signals. For definitions of 16 signal
combinations, please refer to D-Bracket™ 2 in Chapter 1.
D-Bracket™ 2
Connected to JDB1
Connected to USB1
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
JDB1 Pin Definition
JDB1
1
9
2
10