Table of Contents
Advertisement
MS-9617 ATX Workstation Board
D-Bracket™ 2 Connector: JLED
The mainboard comes with a JLED connector for you to connect to D-Bracket™ 2. D-
Bracket™ 2 is an external USB Bracket that supports
both USB1.1 & 2.0 spec. It integrates four LEDs and
allows users to identify system problems through 16
various combinations of LED signals.
Connect to JLED
Connect to JUSB1/2
Red
D-Bracket™ 2
1
3
2-20
9
1
10
2
JLED
D-Bracket™ 2
(Optional)
G reen
System Power ON
2
The D-LED will hang here if the processor is damaged or
4
not installed properly.
Early Chipset Initialization
Memory Detection Test
Testing onboard memory size. The D-LED will hang if the
memory module is damaged or not installed properly.
Operating System Booting
Pin Definition
Pin
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
Description
Signal
1
2
LEDs
3
4
Advertisement
Table of Contents
