Instruction manual

Hardware Setup

2-15

Front Panel Connector: JFP1 or J23 (Optional Intel spec)

This connector is for electrical connection to the front panel switches

and LEDs.

PIN SIGNAL DESCRIPTION

1 HD_LED_P Hard disk LED pull-up

2 FP PWR/SLP MSG LED pull-up

3 HD_LED_N Hard disk active LED

4 FP PWR/SLP MSG LED pull-up

5 RST_SW_1 Reset Switch 1

6 PWR_SW_P Power Switch high reference pull-up

7 RST_SW_2 Reset Switch 2

8 PWR_SW_N Power Switch low reference pull-down to GND

9 RSVD_DNU Reserved. Do not use.

J23 Pin Definition

JFP1

Power

Switch

Power

LED

Reset

Switch

HDD LED

Speaker

Buzzer

(short pin)

Keylock

J23

(Optional Intel spec)

Note: The RST_SW_1 and RST_SW_2 signals should be connected to

the Reset Switch independently from other signals (HDD, PWR, GND,...)

on the J23 Front Panel Connector.