Shuttle AK35GT User manual

AK35GT/AK35GTR
SocketA
AMD Athlon/Duron Processor
Based DDR Main Board
User's Manual

Shuttle® AK35GT/AK35GTR
SocketA
AMD Athlon/Duron Processor
based DDR Mainboard
Manual Version 2.0
Copyright
Copyright© 2002 by Shuttle® Inc. All Rights Reserved.
No part of this publication may be reproduced, transcribed, stored in a retrieval system,
translated into any language, or transmitted in any form or by any means, electronic,
mechanical, magnetic, optical, chemical, photocopying, manual, or other ise, ithout
prior ritten permission from Shuttle®
Inc.
Disclai er
Shuttle® Inc. shall not be liable for any incidental or consequential damages resulting from the
performance or use of this product.
This company makes no representations or arranties regarding the contents of this manual.
Information in this manual has been carefully checked for reliability; ho ever, no guarantee is
given as to the correctness of the contents. In the interest of continued product improvement,
this company reserves the right to revise the manual or include changes in the specifications
of the product described ithin it at any time ithout notice and ithout obligation to notify any
person of such revision or changes. The information contained in this manual is provided for
general use by the customers.
Trade arks
Space alker is a registered trademark of Shuttle Inc.
VIA is a registered trademark of VIA Corporation.
AMD, Athlon, and Duron are registered trademarks of AMD Corporation.
PS/2 is a registered trademark of IBM Corporation.
AWARD is a registered trademark of A ard Soft are Inc.
Microsoft and Windo s are registered trademarks of Microsoft Corporation.
General Notice: Other brand and product names used herein are for identification
purposes only and may be trademarks of their respective o ners.
M517

Thermal issue is highly essential for processors with a speed of 600MHz and above.
Hence, we recommend you to use the CPU fan qualified by AMD or motherboard
manufacturer. Meanwhile, please make sure CPU and fan are securely fastened well.
Otherwise, improper fan installation not only gets system unstable but also could
damage both CPU and motherboard because insufficient thermal dissipation.
If you would like to know more about thermal topic please see AMD website for
detailed thermal requirement through the address:
http://www.amd.com/products/athlon/thermals
http://www.amd.com/products/duron/thermals
WARNING

- 1 -
WHAT's IN THE MANUAL .....................................................................5
Quick Reference ................................................................................................ 5
About This Manual ............................................................................................ 5
1 INTRODUCTION .................................................................................6
1.1 TO DIFFERENT U ER ..............................................................................6
First-Time DIY System Builder .................................................................. 6
Experienced DIY User .............................................................................. 6
System Integrator ..................................................................................... 6
1.2 ITEM CHECKLI T........................................................................................7
2 FEATURES..........................................................................................8
2.1 PECIFICATION ........................................................................................8
3 HARDWARE INSTALLATION ........................................................... 11
3.1 TEP-BY- TEP IN TALLATION ............................................................... 11
STEP Install the CPU ........................................................................... 2
STEP 2 Set Jumpers .............................................................................. 3
STEP 3 Install DDR SDRAM System Memory ........................................ 3
STEP 4 Install Internal Peripherals in System Case ................................. 4
STEP 5 Mount the Mainboard on the Computer Chassis ........................ 5
STEP 6 Connect Front-panel Switches/LEDs/Speaker/USB .................. 6
STEP 7 Connect IDE, IDE RAID (AK35GTR only), and Floppy Disk Drives.
............................................................................................................... 8
STEP 8 Connect Other Internal Peripherals ............................................ 8
STEP 9 Connect Power Supply .............................................................. 9
STEP 0 Install Add-on Cards in Expansion Slots .................................. 9
STEP Connect External Peripherals to Back-panel ............................ 20
STEP 2 First Time System Boot Up ...................................................... 22
STEP 3 Install Driver & Software Components ...................................... 23
TABLE OF CONTENTS

- 2 -
3.2 JUMPER ETTING .................................................................................. 24
JUMPER & CONNECTOR GUIDE ......................................................... 25
Jumpers
Clear CMOS (JP2) ................................................................................. 28
BIOS Write Protection (JP5) ................................................................... 29
Back-Panel Connectors
PS/2 Keyboard & PS/2 Mouse Connectors ............................................ 30
USB /USB2 Port Connectors .................................................................30
COM /2 Connector ................................................................................ 30
Parallel Port Connector...........................................................................30
Line-Out (Front-Out) Port Connector .......................................................3
Line-In (Rear-Out) Port Connector ........................................................... 3
Mic-In Port Connector ............................................................................. 3
MIDI/GAME Port Connector .................................................................... 3
Front-Panel Connectors
ATX Power On/Off Switch Connector (PWON) ........................................ 32
EPMI Connector (EPMI) ......................................................................... 32
Green LED/Power LED Connector (GLED/PLED) ................................. 33
HDD LED Connector (HLED) .................................................................33
Power LED Connector (PLED) ............................................................... 34
Hardware Reset Connector (RESET) ..................................................... 34
Speaker Connector (SPEAKER) ............................................................ 34
Extended one USB Connector Header (USB2) ....................................... 35
Internal Peripherals Connectors
Enhanced IDE, IDE RAID (AK35GTR only), and Floppy Connector ......... 36

- 3 -
Other Connectors
ATX Power Supply Connector (ATX ) .................................................... 37
Cooling FAN Connectors for CPU FAN (FAN ), AGP FAN (FAN2),
SYSTEM FAN (FAN3) & North Bridge (FAN4) FAN ................................ 37
IR Connector (JP 8) .............................................................................. 38
Wake-On-LAN Connector (JP6) ............................................................. 38
Audio Connector CD_In (JP8) ................................................................ 39
Audio Connector AUX_In (JP9) .............................................................. 39
Audio Bass/Center_Out Connector (JP 2) ........................................... 39
3.3 Y TEM MEMORY CONFIGURATION...................................................... 40
Install Memory ....................................................................................... 40
Upgrade Memory ................................................................................... 40
4 SOFTWARE UTILITY ......................................................................... 41
4.1 Mainboard CD Overview .......................................................................... 41
4.2 Install Mainboard oftware ...................................................................... 42
4.2.A Install VIA 4-IN- Driver .................................................................... 43
4.2.B Install Audio Driver ........................................................................... 44
4.2.C Install RAID Driver and Utility (AK35GTR only) ............................... 45
4.3 View the User's Manual ........................................................................... 46

- 4 -
5 BIOS SETUP ...................................................................................... 47
5.1 ENTER THE BIO ...................................................................................... 47
5.2 THE MAIN MENU ....................................................................................... 48
STANDARD CMOS FEATURES ................................................................. 50
ADVANCED BIOS FEATURES ................................................................... 54
ADVANCED CHIPSET FEATURES ............................................................ 58
INTEGRATED PERIPHERALS ................................................................... 62
POWER MANAGEMENT SETUP ............................................................... 66
PNP/PCI CONFIGURATION....................................................................... 70
PC HEALTH STATUS ................................................................................. 72
FREQUENCY/VOLTAGE CONTROL ......................................................... 74
LOAD FAIL-SAFE DEFAULTS.................................................................... 76
LOAD OPTIMIZED DEFAULTS .................................................................. 76
SET SUPERVISOR PASSWORD............................................................... 77
SET USER PASSWORD ............................................................................ 77
SAVE & EXIT SETUP ................................................................................. 78
EXIT WITHOUT SAVING ........................................................................... 78

- 5 -
uick Reference
Hardware Installation >> tep-by- tep ................................................ Page 11
Jumper ettings >> A Closer Look ...................................................... Page 24
oftware Utility >> How to Install ......................................................... Page 41
BIO etup >> How to Configure ........................................................ Page 47
About This Manual
For First-Time DIY ystem Builder......................................................... Page 6
For Experienced DIY User's .................................................................... Page 6
For ystem Integrator ............................................................................. Page 6
WHAT's IN THE MANUAL

- 6 -
1 INTRODUCTION
1.1 To Different Users
First-Time DIY System Builder
Welcome to the DIY world! Building your own computer system is not as
difficult as you may think. To make your first computer DIY experience
successful, right from the start, we have designed the Chapter 3 Hardware
Installation section in a step-by-step fashion for all the first-time DIY system
builders. Prior to installation, we also suggest you to read the whole manual
carefully to gain a complete understanding of your new Shuttle AK35GT/
AK35GTR mainboard.
Experienced DIY User
Congratulate on your purchase of the Shuttle AK35GT/AK35GTR mainboard.
Youwill findthatinstalling your newShuttle AK35GT/AK35GTR mainboardis
just easy. Bundled with an array of onboard functions, the highly-integrated
AK35GT/AK35GTR mainboard provides you with a total solution to build the
moststableandreliablesystem. Refertosections3.2 JumperSettings andChap-
ter 4Software Utility tofindouthow togetthebestoutofyournewmainboard.
Chapter 5 BIOS Setup also contains the relevant information on how to tune
up your system to achieve higher performance.
System Integrator
You have wisely chosen Shuttle AK35GT/AK35GTR to construct your system.
Shuttle AK35GT/AK35GTR incorporates all the state-of-the-art technology of
theKT333 chipsetfrom VIA. It integratesthe most advancedfunctions you can
findto datein a compactATX board. Refer tosections 3.2 Jumper Settings and
Chapter 4 Software Utilityforan in-depth view of systemconstruction.
This manual adopted in AK35GT and AK35GTR mainboards at the same
time. The difference between AK35GT and AK35GTR is that AK35GTR
equips with onboard IDE RAID Controller. In the manual, if there are some
standards, characters, equipment or software only appeared or adopted by
AK35GTR;itwillbementioned(AK35GTR only)

- 7 -
1.2 Item Checklist
Check all items with you AK35GT/AK35GTR mainboard to make sure
nothing is missing. The complete package should include:
!One piece of Shuttle AK35GT/AK35GTR V2.2 Mainboard
!One piece of Audio Cable (Central/Bass Channel)
!One piece of ATA 100/66/33 Ribbon Cable
!One piece of Floppy Ribbon Cable
!One piece of twin ports USB Cable(optional)
!AK35GT/AK35GTR User's Manual
!One piece of Bundled CD-ROM with containing:
"AK35GT/AK35GTR user's manual saved in PDF format
"IDE RAID user's manual saved in PDF format (AK35GTR only)
"VIA4-IN-1 driver
"Hardware Audio driver
"IDERAID driver and Utility (AK35GTR only)
"AwardFlashing Utility
AGP
FAN2FAN3
FAN4
FAN1
PCI 1
PCI2 PCI3 PCI4 PCI5 PCI6
AJ1 J1
KB1
USB1
J
P
6
VT
8
2
33
A
00
21
CG
TAIWAN
13CON3400
RESET
HLED
+-
+-
+-
GLED
SPEAKER
IDE 2 IDE 1 F DD1
EPMI
PWON PLED
JP8JP12 JP9
AGP1
CD_IN AUX_IN
BASS
111
11
1
J
P1
8
IR
1
1
JP17
1
1 1
IDE2
IDE1
FDD
WOL
JP5
J
P2
1
11
FAN2
FAN3
FAN1
FAN4
DIMM1DIMM2DIMM
3
DIMM4
UJ160201
0134
93718CF
1
Panasonic
CR2032
3V
JAPAN1
ATX1
ATXPWR
C
CMI8738/PCI-6ch-LX
HRTF 3D AudioMCX58.02-0110
UDA
HighPoint
HPT 37 2
0115A 914ES
RAID1
IDE3
RAID2
IDE4
1 1
USB3&4
1USB2

- 8 -
AK35GT/AK35GTR mainboard is carefully designed for the demanding PC user who
wants high performance and maximum intelligent features in a compact package.
2.1 Specifications
!!
!!
! CPU Support
Support Socket462 package CPU.
AMD Athlon Processor with 200/266 MHz FSB
AMD Duron Processor with 200/266 MHz FSB
AMD Athlon XP Processor with 266 MHz FSB
!!
!!
! Chipset
Features VIA KT333, VT8367 N.B. and VT8233A S.B..
KT333,Integrated high performance DDR DRAM controller.
!!
!!
! Jumperless CPU Configuration
Soft-configurationFSB (The FSB speed is software configurable from 100MHz
to 200MHz by 1MHz step in the Frequency/Voltage Control of BIOS setup
program.)
!!
!!
! On Board Multi-Channel Hardware Audio Controller
Support 5.1 speakers, C3DX positional audio in 6 CH speaker mode.
HRTF-3D positional audio, supporting Direct Sound 3D and A3D interface.
Legacy SBPRO compatible.
!!
!!
! On Board IDE RAID Controller (AK35GTR only)
Support RAID 0, RAID 1 function.
!!
!!
! Versatile Memory Support
Four 184-pin DIMM slots to support up to 4GB of PC1600, PC2100 or
PC2700 compliantDDR SDRAM module.
!!
!!
! PCI Expansion Slots
Provides six 32-bit PCI slots.
!!
!!
! AGP Expansion Slot
Provides one 32-bit AGP slot which supports AGP1X/2X/4X mode device.
2 FEATURES

- 9 -
!!
!!
! I/O Interface
Provides a variety of I/O interfaces:
"1 x Floppy interface for 3.5-inch FDD with 720KB, 1.44MB, or 2.88MB
formator for 5.25-inch FDD with 360K or 1.2MB format.
"1 x PS/2 mouse connector.
"1 x PS/2 Keyboard connector.
"2 x DB9 Serial connectors 16550 UART compatible.
"1x Infrared communication port.
(Serial port COM2 can also be redirected to an external IrDA Adapter
forwireless connection.)
"1 x DB25 Parallel port supporting Standard Parallel Port (SPP),
Enhanced Parallel Port (EPP), and Extended Capabilities Port (ECP)
datatransmission schemes.
"1 x Line-Out (Front-Out) port.
"1 x Line-In port, shared with rear speaker output when multi-channel
audio is enabled.
"1 x Mic-In port.
"1 x MIDI/GAME port.
!!
!!
! 4 USB Ports Onboard
"2 x USB connectors on back-panel and one sets of dual USB ports
header on mid-board.
!!
!!
! PCI Bus Master IDE Controller Onboard
Two UltraDMA 133/100/66/33 Bus Master Dual-channel IDE ports provide
support to a maximum of four IDE devices (one Master and one Slave per
channel). The IDE Bus implements the data transfer speed up to 133/100/
66/33 MB/sec and also supports Enhanced PIO Modes.
80-pin Cable Backward Compatible Legacy ATAPI Devices, ATAPI IDE CD-
ROM, CD-R, CD-RW, and LS-120 Supports.
!!
!!
! ATX Power Supply Connector
ATX power supply unit can be connect to the onboard 20-pin ATX power
connector,supporting Suspend and Soft-On/Off by dual-function power
button.

- 10 -
!!
!!
! Advanced Configuration and Power Interface
Features four power saving modes: Snoop, Suspend to RAM, Suspend to
Disk,and Soft-Off. ACPI providesmoreefficient Energy Savings Features
controlled by your operating system that supports OS Direct Power Manage-
ment(OSPM)functionality.
!!
!!
! System BIOS
Provides licensed Award BIOS V6.0 PG on 2Mb Flash EEPROM and
supportsGreen PC, DesktopManagementInterface (DMI).
!!
!!
! ATX Form Factor
System board conforms to the ATX specification.
Board dimension: 305mm x 245mm.
!!
!!
! Advanced Features
"Dual Function Power Button - The system can be in one of two states;
one is Suspend mode and the other is Soft-Off mode. Pushing the power
button for less than 4 seconds places the system into Suspend mode.
When the power button is pressed for longer than 4 seconds, the system
entersthe Soft-Offmode.
"Wake-on-LAN (WOL) - The onboard WOL connector can be attached
to a network card that supports this function to wake up the system via
LAN.
"Modem Ring Power-On - The system can be powered on automatically
by the activation of modem ring.
"CPU Vcore Setting- This item allows users to adjust CPU Vcore in BIOS.
"CPU Clock Setting-ThisitemallowsuserstoadjustCPU HostClockin BIOS.
"CPU Ratio Setting- Thisitem allows users to adjust CPU RatioinBIOS.
"DDR Voltage Setting- Thisitem allowsusers toadjust DDRVoltage inBIOS.
!!
!!
! Intelligent Features
"Voltage Monitoring - Monitorsvarious voltagesof key elements,such as
theCPU, and other critical system voltage levels to ensure stable current
passing through mainboard components. System voltages include 3.3VIN,
and +5V, +12V, -5V, -12V, VBAT, 5VSB on system etc.
"Fan Status Monitoring - To prevent CPU from overheating, the CPU fan is
monitored for RPM and failure. (CPU Cooling FAN with RPM sensor is
required.)
"Temperature Monitoring -Thisitem allows users to makesurewhether
the CPU or system runs in a suitable temperature.

- 11 -
3 HARDWARE INSTALLATION
Before removing or installing any of these devices including CPU, DIMMs, Add-On
Cards, Cables, please make sure to unplug the onboard power connector.
This section outlines how to install and configure your AK35GT/AK35GTR mainboard.
Referto the following mainboard layout to help you identify various jumpers, connectors,
slots, and ports. Then follow these steps to guide you through a quick and correct instal-
lationof your system.
3.1 Step-by-Step Installation
Accessories Of AK35GT/AK35GTR
AGP
FAN2
FAN3
FAN4
FAN1
PCI1
PCI2
PCI3
PCI4
PCI5
PCI6
AJ1
J1
KB1
USB1
JP6
VT8233A
0021CG TAIWAN
13CON3400
RE SET
HLED
+ -
+ -
+ -
GLED
SPEAKER
IDE2 IDE1 FDD1
EPMI
PWON PLED
JP8
JP12 JP9
AGP1
CD_IN AUX_IN
BASS
111
1
1
1
JP18
IR
1
1
JP17
1
1
1
IDE2 IDE1 FDD
WOL
JP5
JP2
1
11
FAN2
FAN3
FAN1
FAN4
DIMM1
DIMM2
DIMM3
DIMM4
UJ160201
0134
93718CF
1
Panasonic
CR2032
3V
JAPAN1
AT X 1
ATXPWR
C
C MI 87 38/PC I- 6ch- LX HRTF 3D Audio
M CX 5 8.02 -0 110
U DA
HighPoint
HPT372 0115 A914ES
RAID1
IDE3
RAID2
IDE4
1
1
USB 3&4
1
USB2
Programmable 2Mb Flash
EEPROM
PS2 Keyboard/
PS/2 Mouse Connectors
USB1/USB2Connectors
Socket 462
Serial Port Connector
(COM1)
Serial Port Connector
(COM2)
Parallel Connector
VIA 8367 Chipset
On Board Multi-Channel
Hardware Audio Controller
IRHeader-
JP18
On Board Audio Header-
JP12, JP8, JP9
AGP 2x/4x Slot
Six PCI Slots
ATX Power Connector
Line-In/Line-Out/Mic-In
Game/MIDI Connectors
Floppy Connector Four 184-pin DIMM slots
Two IDEConnectors
FAN1
Front Panel Header -
JP17
Clear CMOS - JP2
BIOS Write Protection - JP5
Wake On-Lan Connector - JP6
Extended one USB Connector -
USB2
FAN2
I/OController
On Board HighPoint 372 IDE RAID Controller
(AK35GTR only)
Two RAID Connectors
(AK35GTR only)
FAN3
FAN4
VIA VT8233A Chipset

- 12 -
Step 1
Install the CPU:
1. Locate the CPU ZIF (Zero Insertion Force) socket on the upper-right
sector of your mainboard (between the back-panel connectors and the
DIMMmemoryslots).
2. Pull the CPU ZIF socket lever slightly sideways away from the socket
to unlock the lever, and then bring it to an upwardly vertical position.
3. Placeyour AMD462Athlon/Duron processorin the socketA. Notethatthe
CPU's edges have been purposely designed non-symmetrically to prevent
frominserting the processor in thewrongdirection. The following diagram
demonstrates the correct placement of the CPU in the ZIF socket. You can
seethat the two blunt-edged corners should face towards the socket-lever.
4. Slightlypush the AMD462 Athlon/Duron processorintothe socket without
applying excessive force while making sure there is no gap between CPU
and socket. Then lower the socket-lever all the way down to its horizontal
position and lock it to secure the CPU in place.
5. The AMD 462 Athlon/Duron processor requires a set of heatsink/fan to
ensure proper cooling of the processor. If heatsink/fan have not been
already mounted on your CPU, you must purchase the heatsink/fan sepa-
rately and have it installed. Plug the cable throught the heatsink/fan in the
CPU fan power connector located nearby. Note that there are several types
of CPU fan connectors. Normally, if your mainboard supports the hard
ware monitoring function, a 3-pin fan power connector should allow your
system to detect the CPU fan's speed . The CPU fan can also run with a 2-
pin fan power connector, however, detection of CPU fan's speed is not sup
ported. Another type of CPU fan may feature a large 4-pin fan power con-
nector, which does not support CPU fan's speed detection and must be di-
rectlyconnected to the system's power supply unit. Please refer tothefol-
lowing diagram.
Not ch
AMD CPU
SO C K E T4
ASSEMBLED IN MALAYSIA
Lever
Blank
Blank
SOCKET462

- 13 -
Step 2.
et Jumpers
This mainboard is jumperless! The default jumper settings have been set for
the common usage standard of this mainboard. Therefore, you do not need
to reset the jumpers unless you require special adjustments as in any of the
followingcases:
1. Clear CMOS
2. BIOSWrite Protection
Forfirst-timeDIYsystembuilders,werecommendthatyou do not change the
defaultjumper settings if youarenot totally familiar with mainboardconfigu-
rationprocedures. The factory-set default settings are tunedforoptimum
system performance. For the advanced users who wish to customize their
system,section 3.2 Jumper Settingswill provide detailed informationon how
to configure your mainboard manually.
Step 3.
Install DDR DRAM ystem Memory
Toinstall memory,insertDDR SDRAMmemorymodule(s) inDIMMslot(s).
Note that DDR SDRAM modules are directional and will not go in the DIMM
slotsunless properly oriented. After themoduleis fully inserted intothe
DIMMslots, lift the clips of bothsidesof the DIMM slot to lockthemodule in
place.
DDR DRAM

- 14 -
Step 4
Install Internal Peripherals in ystem Case
Before you install and connect the mainboard into your system case, we
recommendthat you first assemble all the internal peripheraldevices into the
computerhousing,includingbutnotlimitedtothehard disk drive (IDE
/HDD),floppy disk drive (FDD),CD-ROM drive, and ATX powersupply unit.
Thiswill greatly facilitate in making the connections to the mainboard de-
scribedbelow.
Toinstall IDE & FDDdrives, follow this procedure:
1. Set the required jumpers on board each device according to the
instructionsprovided by the manufacturer. (IDEdevices, HDD, and
CD-ROM have to set jumpers on Master or Slave mode depending
on your willing to install more than one device for each kind.)
2. Connect IDE cable and FDD cable on the back-panel of the internal
peripheral devices to the corresponding headers on board. Note that the
cable should be oriented with its colored stripe (usually in red or magenta)
connected to pin#1 both on the mainboard IDE or FDD connector and on
thedevice as well.
3. Connect an available power cable through your system power supply unit
to the back-panel of each peripheral device. Note that the power cable
isdirectional and cannot fit in if not properly positioned.

- 15 -
Step 5
Mount the Mainboard on the Computer Chassis
1. You may find that there are a lot of different mounting hole positions
both on your computer chassis and on the mainboard. To choose a
correct mounting hole, the key point is to keep the back-panel of the
mainboard in a close fit with your system case, as shown below.
2. After deciding on the proper mounting holes, position the studs between
the frame of chassis and the mainboard. The studs are used to fix the
mainboard and to keep a certain distance between the system chassis
and the mainboard, in order to avoid any electrical short between the
board and the metal frame of chassis. (If your computer case is
alreadyequippedwith mounting studs, you will need to tighten screws to
attachthe mainboard.)
Note: In most computer housings, you will be able to find 4 or more
attachmentpoints to install mounting studs and fix the mainboard.
If there aren't enough matching holes, then make sure to install at
least 4 mounting studs to ensure proper attachment of the
mainboard.

- 16 -
Step 6
Connect Front-Panel witches/LEDs/ peaker/U B connectors
You can find there are several different cables already existing in the system
caseand originating from the computer'sfront-paneldevices (HDD LED,
Power LED, Reset Switch, PC Speaker, or USB devices etc.) These cables
serve to connect the front-panel switches, LEDs, and USB connectors to the
mainboard's front-panel connectors group (JP17 and USB2), as shown below.
1. ATXSoft Power On/Off(PWON)
2. EPMI
(HardwareSystem Management
Interface)
3. Green_LED/ Power_LED (GLED/PLED)
RESET
HLED
+ -
+ -
+ - + -
GLED
PLED
SPEAKEREPMI
PWON PLED
1
JP17
RESET
HLED
+ -
+ -
+ - + -
GLED
PLED
SPEAKEREPMI
PWON PLED
1
JP17
RESET
HLED
+ -
+ -
+ - + -
GLED
PLED
SPEAKEREPMI
PWON PLED
1
JP17
RESET
HLED
+ -
+ -
+ - + -
GLED
PLED
SPEAKER
EPMI
PWON PLED
1
JP17
USB 3&4
1
USB2

- 17 -
4. HDD_LED(HLED)
5. Power_LED(PLED)
6. HardwareReset Switch (RESET)
7. PC Speaker (SPEAKER)
8. Extended two USB Connector Header
RESET
HLED
+ -
+ -
+ - + -
GLED
PLED
SPEAKEREPMI
PWON PLED
1
JP17
RESET
HLED
+ -
+ -
+ - + -
GLED
PLED
SPEAKEREPMI
PWON PLED
1
JP17
RESET
HLED
+ -
+ -
+ - + -
GLED
PLED
SPEAKEREPMI
PWON PLED
1
JP17
RESET
HLED
+ -
+ -
+ - + -
GLED
PLED
SPEAKEREPMI
PWON PLED
1
JP17
+5V
USBD1-
USBD1+
GND
N/A
+5V
USBD0-
USBD0+
GND
KEY
1
USB port 4
USB port 3