Other Connectors Configuration; 2-9.1 Onboard Fan Connectors - SOLTEK 75FRN2 Series Manual

2-9 Other Connectors Configuration

This section lists out all connectors configurations for users' reference.

2-9.1 Onboard FAN Connectors

PS/2
Jp1
Mouse
1
(on top)
PW2
+12V Power
PS/2 Keyboard
USB0 (underside)
USB0
(on top)
(on top)
USB1
(underside)
Jp2
1
PW1
ATX Main Power
RJ45
(on top)
USB2
(middle)
USB3
(underside)
Fan1
AGP1
JAUD1
1
CDIN1
1 PCI1
PCI2
RTL
ALC650
AC'97
Codec
PCI3
Audio1
PCI4
1
14
WOL1
PCI5
1
Both Sensor and No-sensor Fan Connectors support CPU/AGP/Sys-
tem/Case cooling fan with +12V mode. A Hardware Monitor chipset is
on board, with which users can install a Hardware Monitor Utility and
read the fan speed transmitted from the sensor fan. Otherwise, users
can read the fan speed from the "Hardware Monitor Status" via BIOS.
A running Fan will send out 2 electric pulses per rotation of its fan
blade. A Sensor Fan Connector will count the electric pulses and send
the information to the System Hardware Monitor which in turn will work
out the fan rotation speed and display it on screen.
Fan2
1
Jp5
1 1
nVIDIA
nFORCE2
MCP
LPC I/O
BIOS
W83627HF
10
SATA1
1
1
USB3
FD1
Jp4
1
1
Jp7
1
SATA2
31
Chapter 2 Hardware Setup
Sensor
+12V
+12V
GND
GND
Sensor Conn.
No Sensor
FAN2, Sensor Fan Connector
(Yellow)
FAN1, Sensor Fan Connector
(Yellow)
FAN3, Sensor Fan Connector
(Yellow)
Void