Supermicro 4048B-TR4FT, Руководство пользователя

Страница: 69 / 136

Chapter 5: Advanced Serverboard Setup
5-19
NMI Button
The non-maskable interrupt button header
is located on pins 19 and 20 of JF1. Refer
to the table on the right for pin definitions.
NMI Button
Pin Definitions
(JF1)
Pin# Definition
19 Control
20 Ground
HDD LED
The HDD LED connection is located on
pins 13 and 14 of JF1. Attach the hard drive
LED cable here to display disk activity (for
any hard drives on the system). See the
table on the right for pin definitions
HDD LED
Pin Definitions
(JF1)
Pin# Definition
13 3.3V Standby
14 HD Active
Power On LED
The Power On LED connector is located
on pins 15 and 16 of JF1. This connection
is used to provide LED indication of power
being supplied to the system. See the table
on the right for pin definitions.
Power LED
Pin Definitions
(JF1)
Pin# Definition
15 3.3V
16 PWR LED
NIC1/2 LEDs Pin
Definitions (JF1)
Pin# Definition
9 NIC2 Activity LED
10 NIC2 Link LED
11 NIC1 Activity LED
12 NIC1 Link LED
NIC1/2 (LAN1/2) LED Indicators
The NIC (Network Interface Controller)
LED cLED indicator onnections for GLAN
port 1 are located on pins 11 and 12 of JF1,
and those of the GLAN Port 2 are on pins
9 and 10. Attach NIC LED cables here to
display network activity. Refer to the table
on the right for pin definitions.
Fan Header
Pin Definitions
Pin# Definition
1 Ground
2 +12V
3 Tachometer
4 PWR Modulation (4-pin fans only)
Fan Headers
The X10QBi system board has ten system
fan headers and ten CPU card fan headers.
All these are 4-pin fans and are backward
compatible with traditional 3-pin fans. Fan
speed control is available via IPMI interface
for 4-pin fans only. See the table on the
right for more information.