Instruction manual

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MS-7222 Micro-ATX Mainboard

CD-In, AUX_In Connector: CD_IN1

The connector is for CD-ROM and AUX audio connector.

CD_IN1

GND

Front Panel Connectors: JFP1

The mainboard provides one front panel connector for electrical connection to

the front panel switches and LEDs. JFP1 is compliant with Intel

Front Panel I/O

Connectivity Design Guide.

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_N Reset Switch low reference pull-down to GND

6 PWR_SW_P Power Switch high reference pull-up

7 RST_SW_P Reset Switch high reference pull-up

8 PWR_SW_N Power Switch low reference pull-down to GND

9 RSVD_DNU Reserved. Do not use.

JFP1 Pin Definition

JFP1

HDD

LED

Reset

Switch

Power

LED

Power

Switch