Supermicro SuperWorkstation 5037A-i Manual do Utilizador descarregar pdf (Página 39)

Chapter 5: Advanced Serverboard Setup

5-17

Overheat/Fan Fail LED (JOH1)

The JOH1 header is used to connect an

LED to provide warnings of chassis over-

heat. This LED will also blink to indicate a

fan failure. Refer to the table on right for

pin denitions.

Overheat LED

Pin Denitions

Pin# Denition

1 5vDC

2 OH Active

OH/Fan Fail LED

Pin Denitions

State Message

Solid Overheat

Blinking Fan Fail

NIC1/NIC2 (LAN1/LAN2)

The NIC (Network Interface Controller)

LED connection for LAN port 1 is located

on pins 11 and 12 of JF1, and the LED

connection for LAN Port 2 is on Pins 9 and

10. NIC1 LED and NIC2 LED are 2-pin NIC

LED headers. Attach NIC LED cables to

NIC1 and NIC2 LED indicators to display

network activities. Refer to the table on the

right for pin denitions.

LAN1/LAN2 LED

Pin Denitions (JF1)

Pin# Denition

9/11 LED VCC

10/12 Ground

HDD LED

The HDD LED connection is located on

pins 13 and 14 of JF1. Attach a cable here

to indicate the status of HDD-related activi-

ties, including IDE, SATA activities. See the

table on the right for pin denitions.

HDD LED

Pin Denitions (JF1)

Pin# Denition

13 LED VCC

14 HD Active

Reset Connector

The reset header is located on pins 3

and 4 of JF1. Attach the reset switch

on the computer chassis to these

pins. See the table on the right for

pin denitions.

Power Button

The connection for the power button

is on pins 1 and 2 of JF1. The chas-

sis power button should be connected

here. See the table on the right for pin

denitions.

Reset Button

Pin Denitions (JF1)

Pin# Denition

3 Reset

4 Ground

Power Button

Pin Denitions (JF1)

Pin# Denition

1 PW_ON

2 Ground

1 2 ... 34 35 36 37 38 39 40 41 42 43 44 ... 101 102

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