SOLTEK 75FRN Series User manual

4
Series 75FRN: 75FRN, 75FRN-L, 75FRN-R, 75FRN-RL
Contents
Chapter 1 Specification ........................................... 10
1-1 75FRN / 75FRN-R / 7FRN-L / 75FRN-RL Layout ...........11
1-2 Mainboard Specifications .................................................... 12
1-2.1 CPU Socket ................................................................................... 12
1-2.2 System Chipsets ........................................................................... 12
1-2.3 Memory ......................................................................................... 12
1-2.4 BIOS............................................................................................... 12
1-2.5 Accelerated Graphics Port (AGP) Interface........................... 13
1-2.6 Advanced System Power Management .................................... 13
1-2.7 Multi-I/O Functions .................................................................... 13
1-2.8 Expansion Slots ............................................................................ 13
1-2.9 AC’97 Audio Codec on board .................................................... 14
1-2.10 Hardware Monitor on board ................................................... 14
1-2.11 Serial ATA RAID Controller (75FRN-R / RL only) ............. 14
1-2.12 LAN on board (75FRN-L / 75FRN-RL only) ........................ 14
1-2.13 Form Factor................................................................................ 14
1-3 Mainboard Specification Table ........................................... 15
1-4 Chipset System Block Diagram........................................... 16
Chapter 2 Hardware Setup ..................................... 18
2-1 CPU Identification and Installation ................................... 19
2-1.1 CPU Identification Legends....................................................... 19
2-1.2 CPU Installation with Socket 462 ............................................. 20
2-2 Memory Installation ............................................................. 21
2-2.1 To Install DDR SDRAM Module .............................................. 21
2-2.2 To Remove a DIMM .................................................................... 22
2-3 AGP Slot Installation ............................................................ 23
2-4 IDE Connector Installation ................................................. 24

5
Contents
2-5 Floppy Drive Connector Installation ................................. 25
2-6 Serial ATA Connectors (75FRN-R / 75FRN-RL Only).... 26
2-7 ATX Power Supply Installation .......................................... 27
2-8 Jumper Settings ..................................................................... 28
2-8.1 How to tackle the Jumpers: ....................................................... 29
2-8.2 Jp2: CPU Clock/Overclock Select ............................................ 29
2-8.3 J5: Clear CMOS........................................................................... 30
2-8.4 Jp5: Anti-burn Shield (ABSII) .................................................. 31
2-8.5 Jp1: USB & PS/2 KB/Mouse Wake-up .................................... 32
2-8.6 Jp4: SATA Raid Controller Select(75FRN-R/RL Only) ....... 32
2-9 Other Connectors Configuration........................................ 33
2-9.1 Onboard FAN Connectors ......................................................... 33
2-9.2 USB Ports and USB Pin-headers .............................................. 34
2-9.3 Chassis Panel Connectors .......................................................... 35
2-9.4 PS/2 Mouse And PS/2 Keyboard ............................................... 35
2-9.5 CD-ROM Audio Connectors...................................................... 36
2-9.6 Thermal Resistors........................................................................ 36
2-9.7 Wake On LAN Connector:......................................................... 37
2-9.8 Complex Pin-header (Front Panel Connectors) ..................... 38
2-9.9 6-channel Sound Output Connector(Optional)...................... 40
2-9.10 LAN Connector (75FRN-L / 75FRN-RL Only) .................... 40
2-10 IRQ Description................................................................... 41
Chapter 3 Software Setup ....................................... 42
3-1 To Open up the Support CD ................................................ 43
3-2 To Install “nVIDIA nForce2 All in 1 Driver” ................... 44
3-3 To Verify 6-channel Audio.................................................... 45
3-4 To Install Hardware Monitor Utility.................................. 47
3-4.1 Installation ................................................................................... 47
3-4.2 Verification .................................................................................. 48

6
Series 75FRN: 75FRN, 75FRN-L, 75FRN-R, 75FRN-RL
3-5 To Install USB 2.0 Driver for Win2000 or WinXP........... 49
3-6 RAID Controller Drivers (75FRN-R / RL Only).............. 50
Chapter 4 BIOS Setup............................................. 52
4-1 About BIOS Setup ................................................................. 53
4-2 To Run BIOS Setup ............................................................... 53
4-3 About CMOS .......................................................................... 53
4-4 The POST ( Power On Self Test ) ....................................... 53
4-5 To Upgrade BIOS .................................................................. 54
4-5.1 Before Upgrading BIOS ............................................................. 54
4-5.2 Upgrade Process........................................................................... 54
4-6 BIOS SETUP --- CMOS Setup Utility................................ 57
4-6.1 CMOS Setup Utility .................................................................... 57
4-6.2 Standard CMOS Setup ............................................................... 58
4-6.3 Advanced BIOS Features ........................................................... 61
4-6.4 Advanced Chipset Features ....................................................... 65
4-6.5 Integrated Peripherals................................................................ 68
4-6.6 Power Management Setup ......................................................... 73
4-6.7 PnP / PCI Configuration ............................................................ 76
4-6.8 SmartDoc Anti-Burn Shield....................................................... 78
4-6.9 CPU Ratio/Voltage Control........................................................ 80
4-6.10 Load Optimized Defaults ........................................................ 82
4-6.11 SET SUPERVISOR / USER PASSWORD............................. 83
4-6.12 SAVE & EXIT SETUP.............................................................. 84
4-6.13 EXIT WITHOUT SAVING ...................................................... 84
Chapter 5 RAID Controller ................................... 85
5-0 Before Creating Disk Array: ............................................... 86
5-1 Creating Your Disk Array .................................................... 87
5-1.1 Creating An Array For Performance/Security....................... 87
5-1.2 Creating Security Array With Existing Data Drive .............. 89
5-2 Installing Drivers................................................................... 91

7
Contents
5-2.1 For Windows 2000/XP ................................................................ 91
5-2.2 Windows 95/98 ............................................................................. 93
5-2.3 DOS/Windows 3.1x ...................................................................... 96
5-2.4 Windows NT4.0 ............................................................................ 97
APPENDICES.......................................................... 99
Appendix-1 Identify BIOS Version & BIOS Part Number . 100
Appendix-2 Identify Mainboard Model Number ................. 101
Appendix-3 Technical Terms .................................................... 102

8
Series 75FRN: 75FRN, 75FRN-L, 75FRN-R, 75FRN-RL
ITEM CHECKUP
• Mainboard
• Mainboard User Manual
• Multi-lingual Quick Installation Guide
• Support CD
• Bundled Bonus Pack CD
• Bundled Bonus Pack Manual
• Promise SATA RAID Driver Diskette (Optional)
• Cables :
ATA66/100/133 IDE Cable
FDD Cable
USB Cable (Optional)
2 x Serial ATA Cable (Optional)

9
Contents
Memo

10
Series 75FRN: 75FRN, 75FRN-L, 75FRN-R, 75FRN-RL
Topics included in this chapter are:
1-1 Mainboard Layout
1-2 Mainboard Specifications**
1-3 Mainboard Specification Table
1-4 Chipset System Block Diagram
Introduction
Chapter 1 Specification
This series features an integration of the powerful AMD processors
Athlon/Athlon XP/Duron and the North Bridge nVIDIA nFORCE2 SPP
plus South Bridge nFORCE2 MCP, with which the whole system per-
formance supports 333/266/200 MHz system bus.
nVIDIA nFORCE2 SPP plus nFORCE2 MCP supports on-board AMD
processors to implement the 333/266/200 MHz Front Side Bus, the AGP
8X/4X interface, the LPC Super I/O, the Dual-channel DDR 400/333/
266 MHz SDRAM, the 6-channel AC’97 Audio interface, the USB 2.0
interface and ATA 133/100/66 data transfer rate. This chapter is to in-
troduce to users every advanced function of this high performance
integration.
** If any difference is found between this manual and the Main-
board you are using, please look up the ERRATA/UPDATE Slip
enclosed inside for the correction or updated information, or
else contact the Mainboard Dealer or visit our Web Site for the
latest manual update.

11
Chapter 1 Specification
nVIDIA
nFORCE2
DIM1
IDE2
IDE1
Li
Battery
Fan3
nVIDIA
nFORCE2
AC'97
Codec
WOL1
1
Clock
Generator
SPKRSTKeylock
HDD/LEDIRTX/IRRXPWRSMI
++
--
1
PCI1
PCI5
PCI4
PCI3
PCI2
Audio1
14
1
10
USB1
USB2
1
10
FDC1
1
DIM2
ATX Main Power
PS/2 K/B
Mouse
(on top)
(underside)
SOCKET 462
RT2
DIM3
1
1
CDIN1
DDR 400/333/266MHz
USB1
USB0
(middle)
(underside)
RJ45
(on top)

LPT1
COM2 COM1
Line
Game/MIDI Port
Line
Mic
RTL
ALC650
Fan2
1
Jp1
AGP 4X/8X
IDE3
BIOS
PDC
20376
+12V Power
1
3
1
Jp2
RT1
J5
1
1
Jp4
ATA2
ATA1
1
Jp5
SPP
In Out
MCP
Fan1


LPC I/O
W83627HF
1-1 75FRN / 75FRN-R / 7FRN-L / 75FRN-RL Layout
RAID Controller and connectors
(75FRN-R / RL Only)
RJ45 (75FRN-L / RL Only)

12
Series 75FRN: 75FRN, 75FRN-L, 75FRN-R, 75FRN-RL
1-2 Mainboard Specifications
1-2.1 CPU Socket
CPU Socket 462 (Socket A) on board, supporting AMD Athlon, Athlon
XP and Duron processors and implementing 333/266/200MHz system
bus
1-2.2 System Chipsets
• North Bridge nVIDIA nFORCE2 SPP for managing and supporting
333/266/200MHz system Bus, AGP 8X/4X interface and DDR 333/
266MHz Memory Interface with an enhanced support of DDR 400MHz
Memory Module.
• South Bridge nVIDIA nFORCE2 MCP working with North Bridge
nFORCE2 SPP supporting the HyperTransport, LPC Super I/O, PCI
interface, ATA133 interface, LAN interface, USB V2.0 interface, as
well as AC’97 Audio 6-channel interface.
1-2.3 Memory
3 DDR DIMM 184-pin slots on board :
• Supporting unregistered, non-ECC Dual-channel DDR 400/333/266/
200 SDRAM up to 3 GBs
• Supporting installation of mixed volumes yet same type of DDR
SDRAM modules
1-2.4 BIOS
Flash Memory for easy upgrade, supporting BIOS Writing Protection,
Year 2000 compliant, and supporting various hardware configuration
during booting system (See Chapter 4 BIOS Setup):
• Standard CMOS Features (Times, Date, Hard Disk Type etc,)
• Advanced BIOS Features (Virus Protection, Boot Sequence etc.)
• Advanced Chipset Features (AT Clock, DRAM Timing etc.)
• Power Management Features (Sleep timer, Suspend Timer etc.)
• PNP/PCI Configurations (IRQ Settings, Latency Timers etc.)
• Integrated Peripherals (Onboard I/O, IRQ, DMA Assign. etc.)
• SmartDoc Anti-Burn Shield (CPU/System Temp., Fan speed etc.)
• Voltage Control (Voltage of CPU, DIMM, AGP etc.)

13
Chapter 1 Specification
1-2.7 Multi-I/O Functions
• PCI EIDE Controller, supporting:
-- 2 ATA 133 / 100 / 66 IDE connectors supporting up to 4 IDE devices
• Dedicated IR Functions:
-- 1x5 IR connector dedicated to IR function with Infrared-IrDA (HPSIR)
and ASK (Amplitude Shift Keyed) IR
• Multi-mode parallel data transfer:
-- Standard mode, high speed mode ECP and enhanced mode EPP
• Floppy Drive Connector:
-- 1 FDD connector supporting 2 floppy drives with drive swap support
• Universal Serial Bus Transfer Mode:
-- USB V2.0 compliant, 480 MB/s USB Bus, supporting Win2000 / XP.
-- 2 built-in USB connectors and 2 more USB pin-headers which require 2
optional USB cables to provide 4 more USB ports
• PS/2 Keyboard and PS/2 Mouse
• UARTs (Universal Asynchronous Receiver / Transmitter):
-- 2 complete serial ports (COM1 & COM2) on board
1-2.8 Expansion Slots
• 5 PCI Bus Master slots
• 1 AGP 8X/4X slot
• 3 DDR DIMM slots
1-2.6 Advanced System Power Management
Advanced Configuration and Power Interface incorporated in BIOS for
reducing power consumption :
• ACPI 1.0B compliant (Advanced Configuration and Power Interface),
including ACPI Suspend mode support (See Power management of
BIOS Setup)
• APM V1.2 compliant (Legacy Power Management)
• PS/2 Keyboard & Mouse Wake up
• Real Time Clock (RTC) with date alarm, month alarm, and century
field
1-2.5 Accelerated Graphics Port (AGP) Interface
AGP Controller embedded on board, supporting:
• 1.5V(8X/4X) power mode only, 1 AGP Slot supported
• 8X 66MHz AD and SBA signaling; AGP pipelined split-transaction
long burst transfers up to 2GB/sec.
• AGP 8X/4X supported, AGP V3.0 compliant

14
Series 75FRN: 75FRN, 75FRN-L, 75FRN-R, 75FRN-RL
1-2.9 AC’97 Audio Codec on board
AC’97 Audio Codec on board, 6-channel interface compliant
1-2.10 Hardware Monitor on board
• Hardware Monitor supported by LPC I/O W83627HF, providing moni-
toring functions on hardware voltage, temperatures and fan speeds.
• Utility Software Soltek Hardware Monitor for displaying monitor sta-
tus is enclosed in Support CD for user’s installation.
1-2.13 Form Factor
• ATX Form Factor, ATX Power Supply
• Mainboard size: 305mm x 245mm
1-2.12 LAN on board (75FRN-L / 75FRN-RL only)
Fast Ethernet Controller integrated in nFORCE2 MCP and nFORCE2
Media Access Controller:
• Supporting 10/100Mb Fast Ethernet Base T LAN
• LAN Driver enclosed in Support CD for user’s installation
1-2.11 Serial ATA RAID Controller (75FRN-R / RL only)
• Promise PDC20376 integrated on board
• Supporting 2 serial RAID connectors for 2 serial RAID hard disks
with up to 150MB/s transfer rate
• Supporting an additional RAID IDE connector for one more RAID IDE
hard disk with up to 133MB/s transfer rate
• Supporting up to 6 channels of PCM audio output
• 6 channel audio consists of Front Left, Front Right, Back Left, Back
Right, Center and Sub-woofer for complete surround sound effect
• AC’97 Audio Codec Driver enclosed in Support CD for user’s installa-
tion

15
Chapter 1 Specification
1-3 Mainboard Specification Table
CPU
North Bridge
South Bridge
BIOS
Memory
I/O Chip
AGP interface
Audio
IDE Interface
VGA
PCI Slots
I/O Connectors
SATA Interface
Other Common
Features
Socket 462 for AMD Athlon, Athlon XP, Duron CPU
nFORCE2 SPP, supporting 333/266/200 MHz FSB
nFORCE2 MCP
Award BIOS
Dual-channel DDR 400/333/266 SDRAM, up to 3GB
in 3 DDR DIMM slots
Winbond W83627HF with Soltek HM
AGP 8X/4X mode only
AC’97 Audio Codec, 6-channel compliant
2 ATA 133/100/66 IDE Connector
Not integrated on board
5 PCI Master slots on board
6 USB V2.0, 1 FDD port, 2 COM ports, 1 LPT,
1 IrDA, 1 PS/2 K/B, 1 PS/2 Mouse
2 SATA RAID Connectors and 1 SATA RAID IDE
Connector (Optional)
BIOS Writing Protection;
PS/2 Keyboard/ Mouse Wake up;
ATX Power sSpply;
ATX Form Factor
Series 75FRN Specifications and Features
75FRN 75FRN-R
Serial ATA NO YES
Network
75FRN-L 75FRN-RL
NO NO
NO
YES
YES
YES
Optional Features

16
Series 75FRN: 75FRN, 75FRN-L, 75FRN-R, 75FRN-RL
1-4 Chipset System Block Diagram
Socket 462 + NVIDIA nFORCE2 SPP + NVIDIA
nFORCE2 MCP Diagram
Socket 462
System Bus 333/266/200MHz
for AMD CPUs
System
Memory
DDR memory
Interface
DDR 400/
333/266
SDRAM
AGP Slot AGP 8X/4X
HyperTransport
PCI Bus
AC’97
USB Bus V2.0
USB
Ports
5 PCI Slots
Audio Codec
(6-channel)
IR
FDD
Serial Ports
Printer Port
Game/MIDI
H/Monitor
Mouse
Keyboard
BIOS
LPC I/O
W83627HF
NVIDIA
nFORCE2
SPP
North Bridge
NVIDIA
nFORCE2
MCP
South
Bridge
MAC RJ45
(Optional)
ATA 133/100/66
2 IDE
connectors
2 SATA ports+ 1 IDE port
PDC20376
(Optional)

18
Series 75FRN: 75FRN, 75FRN-L, 75FRN-R, 75FRN-RL
Chapter 2 Hardware Setup
1. We recommend to install your CPU before any other components.
For detailed installation instructions of processor, you can also refer
to the pamphlet enclosed in your CPU package.
2. Installing a cooling fan with a good heatsink is a must for proper heat
dissipation for your CPU. Get ready an appropriate fan with heatsink
for proper installation. Improper fan and installation will damage your
CPU.
3. In case CPU Vcore, CPU clock or Frequency Ratio is adjustable on
board, please follow the instructions described in the User Manual
for proper setup. Incorrect setting will cause damage to your CPU.
The following topics are included in this chapter:
To Get Things Ready for Hardware Setup !
2-1 CPU Identification and Installation
2-2 Memory Installation
2-3 AGP Slot Installation
2-4 IDE Connector Installation
2-5 Floppy Drive Connector ( FDC ) Installation
2-6 Serial ATA Connector Installation (75FRN-R /
75FRN-RL only)
2-7 ATX Power Supply Installation
2-8 Jumper Settings
2-9 Other Connectors Configuration
2-10 IRQ Description

19
Chapter 2 Hardware Setup
2-1 CPU Identification and Installation
2-1.1 CPU Identification Legends
AMD
AMD AthlonTM
AXDA2400DKV3CRFBCYA5280061
XXXXXXXXXXXXXXXXXXXXXXX
Family / Architecture:
A, AX, AXDA=AMD Athlon Processor
D, DHD, DHM, DHL=AMD Duron Processor
Speed: 1000=1000MHz, 1600=1400MHz, 1700=1467MHz,
1800=1533Mhz, 1900=1600MHz, 2000=1667MHz, 2100=1733MHz,
2200=1800MHz, 2400=2000MHz, 2600=2133MHz, 2700=2167MHz
Package Type: A=CPGA, D=OPGA
Voltage: L=1.5V, U=1.6V, K=1.65V, P=1.7V, M=1.75V, N=1.8V
Maximum Temperature: R=70˚C, Y=75˚C,V=85˚C
T=90˚C, S=95˚C, Q=100˚C
Size of L2 Cache: 1=64Kb, 2=128Kb, 3=256Kb, 4=512Kb
Max FSB: A=B=200MHz, C=266MHz, D=333MHz
Note: Get the Host CPU Clock by dividing FSB by 2.
(1)
(2)
(3)
(4)
(5)
(6)
(7)
AMD Athlon(Duron)
AX 1900 D M T 3 C
(1) (2) (3) (4) (5) (6) (7)
AMD
XXXXXXXXXXX
XXXXXXXXXXXX
XXXXXXX
XXXXXXXXX
XXXXXXXXXXX
XXXX
0.18um CPU 0.13 um CPU

20
Series 75FRN: 75FRN, 75FRN-L, 75FRN-R, 75FRN-RL
AMD
SOCKET462
SOCKET 462
2-1.2 CPU Installation with Socket 462
This mainboard is built with CPU Socket 462 supporting the AMD CPUs
Athlon, Athlon XP and Duron:
• Follow the steps described in this section to install CPU into the on-
board Socket 462.
• After installation of CPU, you must also install a proper cooling fan
on top of the CPU and connect the Fan cable to the CPU fan
connector.
1. First pull sideways the lever of
Socket 462, and then turn it up
900so as to raise the upper layer
of the socket from the lower
platform.
3. Make sure that all CPU pins have
completely entered the socket
and then lower down the lever
to lock up CPU to socket.
2. Configure Pin 1 of CPU to Pin 1
of the Socket, just as the way
shown in the diagram on the
right. Adjust the position of CPU
until you can feel all CPU pins
get into the pin holes of the
socket.
Pin 1
Pin 1
SOCKET 462
AMD

21
Chapter 2 Hardware Setup
2-2 Memory Installation
How to tackle the memory Modules:
• Make sure to unplug your power supply before adding or removing
memory module. Failure to do so may cause severe damage to both
your mainboard and the memory module.
• Pay attention to the orientation of the DIMM slots. Forcing a DIMM
into a slot improperly will damage the memory module and slot itself.
• Make sure you have the right type of memory module for your
mainboard.
• This series supports up to 3GB unbuffered Dual-channel DDR 400/
333/266 SDRAM, with 3 DDR DIMM slots on board. Do not insert
other type of modules into these slots.
• The nFORCE2 dual memory controller can double the DDR memory
bandwidth up to 6.4GB/s with DDR400, 5.4GB/s with DDR333 and 4.
2GB/s with DDR266.
• To enable Dual-channel memory function, users should insert at least
2 DDR SDRAMs into the 184-pin slots and be sure one of the DDR
SDRAMs is on the DIMM3 slot. Only one DDR SDRAM will not acti-
vate Dual-channel memory function.
• DDR DIMM slot has 184-pins and one notch. Insert a DDR SDRAM
vertically into the 184-pin slot with the notch-to-rib matching.
2-2.1 To Install DDR SDRAM Module
DDR Notch 2.5V
184-Pin DIMM Notch Key Definitions
DRAM Key Position Voltage Key Position
Module Latch
DDR Rib

22
Series 75FRN: 75FRN, 75FRN-L, 75FRN-R, 75FRN-RL
nVIDIA
nFORCE2
DIM1
IDE2
IDE1
Li
Battery
Fan3
nVIDIA
nFORCE2
AC'97
Codec
WOL1
1
Clock
Generator
SPKRSTKeylock
HDD/LEDIRTX/IRRXPWRSMI
++
--
1
PCI1
PCI5
PCI4
PCI3
PCI2
Audio1
14
1
10
USB1
USB2
1
10
FDC1
1
DIM2
ATX Main Power
PS/2 K/B
Mouse
(on top)
(underside)
SOCKET462
RT2
DIM3
1
1
CDIN1
DDR 400/333/266MHz
USB1
USB0
(middle)
(underside)
RJ45
(on top)

LPT1
COM2 COM1
Line
Game/MIDI Port
Line
Mic
RTL
ALC650
Fan2
1
Jp1
AGP 4X/8X
IDE3
BIOS
PDC
20376
+12V Power
1
3
1
Jp2
RT1
J5
1
1
Jp4
ATA2
ATA 1
1
Jp5
SPP
In Out
MCP
Fan1


LPC I/O
W83627HF
DDR DIMM Slots
(184-pin)
2-2.2 To Remove a DIMM
Press down the holding latches on both sides of slot to release the
module from the DIMM slot.

23
Chapter 2 Hardware Setup
nVIDIA
nFORCE2
DIM1
IDE2
IDE1
Li
Battery
Fan3
nVIDIA
nFORCE2
AC'97
Codec
WOL1
1
Clock
Generator
SPKRSTKeylock
HDD/LEDIRTX/IRRXPWRSMI
++
--
1
PCI1
PCI5
PCI4
PCI3
PCI2
Audio1
14
1
10
USB1
USB2
1
10
FDC1
1
DIM2
ATX Main Power
PS/2 K/B
Mouse
(on top)
(underside)
SOCKET462
RT2
DIM3
1
1
CDIN1
DDR 400/333/266MHz
USB1
USB0
(middle)
(underside)
RJ45
(on top)

LPT1
COM2 COM1
Line
Game/MIDI Port
Line
Mic
RTL
ALC650
Fan2
1
Jp1
AGP 4X/8X
IDE3
BIOS
PDC
20376
+12V Power
1
3
1
Jp2
RT1
J5
1
1
Jp4
ATA2
ATA 1
1
Jp5
SPP
In Out
MCP
Fan1


LPC I/O
W83627HF
2-3 AGP Slot Installation
The AGP slot on board supports 1.5V AGP 8X/4X card only. A Rib is
specifically added to the 8X/4X slot so as to match the AGP 8X/4X card.
To insert a 3.3V AGP 2X card into the AGP 4X slot will damage the
system chip and burn the 1.5V circuitry.
An AGP 8X card will support a data transfer rate up to 2GB/sec, while
an AGP 4X card will provide 1GB/sec transfer rate.
AGP Accelerator
notch
AGP 8X/4X Slot

24
Series 75FRN: 75FRN, 75FRN-L, 75FRN-R, 75FRN-RL
nVIDIA
nFORCE2
DIM1
IDE2
IDE1
Li
Battery
Fan3
nVIDIA
nFORCE2
AC'97
Codec
WOL1
1
Clock
Generator
SPKRSTKeylock
HDD/LEDIRTX/IRRXPWRSMI
++
--
1
PCI1
PCI5
PCI4
PCI3
PCI2
Audio1
14
1
10
USB1
USB2
1
10
FDC1
1
DIM2
ATX Main Power
PS/2 K/B
Mouse
(on top)
(underside)
SOCKET462
RT2
DIM3
1
1
CDIN1
DDR 400/333/266MHz
USB1
USB0
(middle)
(underside)
RJ45
(on top)

LPT1
COM2 COM1
Line
Game/MIDI Port
Line
Mic
RTL
ALC650
Fan2
1
Jp1
AGP 4X/8X
IDE3
BIOS
PDC
20376
+12V Power
1
3
1
Jp2
RT1
J5
1
1
Jp4
ATA2
ATA 1
1
Jp5
SPP
In Out
MCP
Fan1


LPC I/O
W83627HF
2-4 IDE Connector Installation
Gray Connector
Blue Connector
Black Connector
Red Line
IDE Flat Cable (To Mainboard)
(To Slave Device)
(To Master Device)
Pin 1 (to Red Line)
ATA IDE connectors:
Orient the red line on the IDE
Flat Cable to Pin1.
IDE2
IDE1
1. To install IDE Connector, you may connect the blue connector of IDE
cable to the primary (IDE1) or secondary (IDE2) connector on board,
and then connect the gray connector to your slave device and the
black connector to your master device. If you install two hard disks,
you must configure the second drive to Slave mode by setting its
jumpers correctly. Please refer to your hard disk documentation for
the jumper settings.
2. An additional Parallel ATA connector IDE3 is supported by the optional
Serial ATA Controller PDC20376. IDE3 is enabled as a RAID IDE
connector if and only if the Controller is enabled by Jp4 (See Jumper
Setting in this chapter).
IDE3: RAID IDE Connector
80-conductor
cable