Biostar EIH81-IHP User manual

FCC Informaon and Copyright
This equipment has been tested and found to comply with the limits of a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protecon
against harmful interference in a residenal installaon. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the instrucons,
may cause harmful interference to radio communicaons. There is no guarantee that interference
will not occur in a parcular installaon.
The vendor makes no representaons or warranes with respect to the contents here and
specially disclaims any implied warranes of merchantability or tness for any purpose. Further
the vendor reserves the right to revise this publicaon and to make changes to the contents here
without obligaon to nofy any party beforehand.
Duplicaon of this publicaon, in part or in whole, is not allowed without rst obtaining the
vendor’s approval in wring.
The content of this user’s manual is subject to be changed without noce and we will not be
responsible for any mistakes found in this user’s manual. All the brand and product names are
trademarks of their respecve companies.
Dichiarazione di conformità sinteca
Ai sensi dell’art. 2 comma 3 del D.M. 275 del
30/10/2002
Si dichiara che questo prodoo è conforme
alle normave vigen e soddisfa i requisi
essenziali richies dalle direve
2004/108/CE, 2006/95/CE e 1999/05/CE
quando ad esso applicabili
Short Declaraon of conformity
We declare this product is complying with the
laws in force and meeng all the essenal
requirements as specied by the direcves
2004/108/CE, 2006/95/CE and 1999/05/CE
whenever these laws may be applied

2 | Table Of Contents
Table Of Contents
FCC Informaon and Copyright ������������������������������������������������������������������������������� 1
Chapter 1: Introducon������������������������������������������������������������������������������������������� 3
1.1 Before You Start.................................................................................................................. 3
1.2 Package Checklist................................................................................................................ 3
1.3 Specicaons...................................................................................................................... 4
Chapter 2: Hardware installaon����������������������������������������������������������������������������� 7
2.1 Install Central Processing Unit (CPU) .................................................................................. 7
2.2 Install a Heatsink................................................................................................................. 9
2.3 Connect Cooling Fans ....................................................................................................... 10
2.4 Installing System Memory ................................................................................................ 10
2.5 Expansion Slots ................................................................................................................. 11
2.6 Power Connector .............................................................................................................. 11
Chapter 3: BIOS Setup������������������������������������������������������������������������������������������� 19
3.1 Main Menu ....................................................................................................................... 20
3.2 Advanced Menu................................................................................................................ 21
3.3 Chipset Menu.................................................................................................................... 32
3.4 Boot Menu........................................................................................................................ 35
3.5 Security Menu................................................................................................................... 37
3.6 Exit Menu.......................................................................................................................... 39
Chapter 4: Useful help������������������������������������������������������������������������������������������� 40
4.1 Driver Installaon ............................................................................................................. 40
4.2 AMI BIOS Beep Code......................................................................................................... 41
4.3 AMI BIOS post code .......................................................................................................... 41
4.4 Troubleshoong................................................................................................................ 43

Chapter 1: Introducon | 3
EIH81-IHP User’s Manual
Chapter 1: Introducon
1�1 Before You Start
Thank you for choosing our product. Before you start installing the motherboard, please make
sure you follow the instrucons below:
• Prepare a dry and stable working environment with sucient lighng.
• Always disconnect the computer from power outlet before operaon.
• Before you take the motherboard out from an-stac bag, ground yourself properly
by touching any safely grounded appliance, or use grounded wrist strap to remove the
stac charge.
• Avoid touching the components on motherboard or the rear side of the board unless
necessary. Hold the board on the edge, do not try to bend or ex the board.
• Do not leave any unfastened small parts inside the case aer installaon. Loose parts
will cause short circuits which may damage the equipment.
• Keep the computer from dangerous area, such as heat source, humid air and water.
• The operang temperatures of the computer should be 0 to 45 degrees Celsius.
• To avoid injury, be careful of:
Sharp pins on headers and connectors
Rough edges and sharp corners on the chassis
Damage to wires that could cause a short circuit
1.2 Package Checklist
• mini-ITX Mainboard x 1
• Fully Setup Driver DVD x 1 (oponal)
• I/O Bracket x 1
• SATA Cable x 1
Note
»
»The package contents may be dierent due to the sales region or models in which it was sold. For
more informaon about the standard package in your region, please contact your dealer or sales
representave.

4 | Chapter 1: Introducon
1�3 Specifications
CPU
Supports Intel® 4th Gen LGA1150 CPU Socket Desktop processor(35W TDP only)
Formerly Haswell Processor list is as below (22 nm Process only)
-- Intel® Core™ i3-4340TE Processor (4M Cache, 2.60 GHz)
-- Intel® Core™ i3-4330TE Processor (4M Cache, 2.40 GHz)
-- Intel® Penum® Processor G3320TE (3M Cache, 2.30 GHz)
-- Intel® Celeron® Processor G1820TE (2M Cache, 2.20 GHz)
Chipset Intel® H81
Graphic
Integrated Intel® HD Graphics engine
Dual independent displays as below:
1. D-Sub 15 pin VGA output (Max resoluon: 1920 x 1200)
By using the DP to VGA controller(Realtek RTL2168) and support D-Sub 15 pin VGA output shared the
same signal with 2x8 pin VGA BOX header
* By using the VBIOS and congured the DDI signal to DP signal
2. LVDS output (Max resoluon: 1920 x 1200)
By using the eDP to LVDS RTD2136R transmier and supports the dual channel 18-24Bits LCD panel
* Support the Clone-mode and Extended mode
** LCD Brightness, adjust by BIOS, from 30%~100%, default 100%.
Main Memory Supports Single Channel DDR3/3L 1600/1333
1x DDR3/3L SO-DIMM Memory Slot, Max. Supports up to 16 GB Memory
SATA Chipset built-in serial ATA controller support
-- 2x SATA III, data transfer rates up to 6.0Gb/s
LAN 1x Realtek 8111G Gigabit Ethernet
10 / 100 / 1000 Mb/s auto negoaon, Half / Full duplex capability
Sound Codec
Realtek Codec ALC662 (support Blue-ray Audio)
1. Reserved 1*4 pins connector for the Line-out port (pitch 2.54 mm)
2. Reserved 2x 1*2 pins wafer connector for Amplier output (ALC105 class D 3Wa)-Maximum
requirement is 2W/80hm
1*3 pins BOX connector for the MIC_IN
Expansion Slot 1x Full-size mini-PCIe Slot (mSATA/mini-PCIe mode by BOM select)
1x Half-size mini-PCIe Slot (WiFi Module)
Back Panel I/O
1x 4-pin 12V DC-IN jack
1x RJ11 connector (Cash Drawer)
1x VGA Output, DB-15 connector
2x USB3.0 connectors
2x USB2.0 connectors
1x RJ-45 connector (Gigabit LAN)
1x RJ-45 connector (RJ50)
On Board Connectors
& Headers
2x SATA III connector support 6.0Gb/s
2x SATA HDD power connector
1x 2*13 pins, Parallel port box-header
2x 2*5 pins, USB 2.0 ports header
3x 2*5 pins, COM2~4 header
3x 1*3 pins, COM2~4 5V/12V jumper
1x 2*5 pins, Digital I/O header (4-in/4-out)
1x 2*5 pins, front panel header
1x 1*4 pins, CPU PWM-FAN header
2x 1*3 pins, System DC-FAN header
1x 1*6 pins, PS/2 KB/MS header
1x 1*3 pins, 12V/24V Jumper (RJ11)
1x 4 pins, 12V power connector
1x 2*20 pins, LCD LVDS connector support Dual Channel
1x 1*8 pins, LCD Backlight Inverter power connector
1x 1*3 pins, LCD Backlight power select jumper(3.3V/5V)
1x 1*3 pins, LCD Inverter power select jumper(5V/12V)
1x 1*3 pins, Clear CMOS Jumper
1x Buzzer
1x 1*3 pins, Mic-In header
1x 1*4 pins, line out box header
2x 1*2 pins, Amplier output ALC105 class D 3Wa/
Channel Amp
Board Size 170mm (W) x 170 mm (L), uATX
Qualicaon RoHS, EuP
Operaon Temperature 0°C ~ 40°C
Storage Temperature -40°C ~ 90°C
Relave Humidity 10% ~ 90% (non-condensing)
Cercaon CE/FCC Pre-scan
Other Features PXE LAN boot ROM /ACPI/Power loss recovery
Energy Star Compliant Sleep mode 2W / Lower/o mode 1W or lower
RoHS Compliant Yes
OS Support POS Ready 7 64bits/Windows 7 Embedded/Windows 8.1/Windows 10
Biostar reserves the right to add or remove support for any OS with or without noce.

Chapter 1: Introducon | 5
EIH81-IHP User’s Manual
1.4 Rear Panel Connectors
12V DC-In RJ11 VGAUSB 2.0 x2 USB 3.0 x2 LAN COM1
DC-12V Input Connector
Pin Assignment
1+12V DC_IN
2+12V DC_IN
3GND
4GND
RJ11 Connector (Cash Drawer)
Pin Assignment
1CASE OPEN2_N
2CASH1 _P
3CASE OPEN_N
4CASH_PWR (12/24V)*
5CASH2_P
6GND
*selected by jumper seng (JP1)
COM1 Serial Port Connectors (RS232)
110
Pin Assignment
1NC
2COM1C_RI* (+5V or +12V)
3COM1C_CTS
4COM1C_RTS
5COM1C_DSR
6GND
7COM1C_DTR
8COM1C_TXD
9COM1C_RXD
10 COM1C_DCD
*selected by BIOS seng
JP1: Voltage Switch Jumper for Cash Drawer Connector
This jumper is for controlling the Pin4 of RJ11 to switch 12V or 24V.
Pin 1-2 Close: Pin4 of RJ11=24V (Default)
Pin 2-3 Close: Pin4 of RJ11=12V

6 | Chapter 1: Introducon
1�5 Motherboard Layout
LGA 1150
CPU_FAN1
DIMMA1
JPWR1
BUZZ1
JP2
RJ11
VGA1
JVGA2
JP1
JLV1
JC1
LVDS-OUT1
JLV2
JCMOS1
USB2
USB3_0
COM1
JLAN1
BAT1
BIOS
JHDD1
SATA1
JHDD2
F_USB1 JDIO1SATA2
JPANEL1
F_USB2
JSPK1
JMIC1
JSPK3
JKBMS1
JMSR1
JSPK2
SYS_FAN1
JPC4 JPC3
JPRNT1
JPC2
JCOM2 JCOM3 JCOM4
Intel
H81
PE2 PE1
Note
»
» represents the 1st pin.

Chapter 2: Hardware installaon | 7
EIH81-IHP User’s Manual
Chapter 2: Hardware installaon
2.1 Install Central Processing Unit (CPU)
Step 1: Locate the CPU socket on the motherboard
Note
»
»Remove Pin Cap before installaon, and make good preservaon for future use. When the CPU is
removed, cover the Pin Cap on the empty socket to ensure pin legs won’t be damaged.
»
»The motherboard might equip with two dierent types of pin cap. Please refer below instrucon to
remove the pin cap.
Step 2: Pull the socket locking lever out from the socket and then raise the lever up.
Step 3: Remove the Pin Cap.

8 | Chapter 2: Hardware installaon
Step 4: Hold processor with your thumb and index ngers, oriented as shown. Align the
notches with the socket. Lower the processor straight down without lng or sliding the
processor in the socket.
Note
»
»The LGA1155 CPU is not compable with LGA 1150 socket. Do not install a LGA 1155 CPU on the LGA
1150 socket.
»
»The CPU ts only in one correct orientaon. Do not force the CPU into the socket to prevent
damaging the CPU.
Step 5: Hold the CPU down rmly, and then lower the lever to locked posion to complete the
installaon.

Chapter 2: Hardware installaon | 9
EIH81-IHP User’s Manual
2.2 Install a Heatsink
Step 1: Place the CPU fan assembly on top of the installed CPU and make sure that the four
fasteners match the motherboard holes. Orient the assembly and make the fan cable is closest
to the CPU fan connector.
Step 2: Press down two fasteners at one me in a diagonal sequence to secure the CPU fan
assembly in place. Ensure that all four fasteners are secured.
Note
»
»Do not forget to connect the CPU fan connector.
»
»For proper installaon, please kindly refer to the installaon manual of your CPU heatsink.

10 | Chapter 2: Hardware installaon
2.3 Connect Cooling Fans
These fan headers support cooling-fans built in the computer. The fan cable and connector
may be dierent according to the fan manufacturer. Connect the fan cable to the connector
while matching the black wire to pin#1.
CPU_FAN1: CPU fan header
SYS_FAN1: System fan header
CPU_FAN1
Pin Assignment
1 Ground
2 +12V
3FAN RPM rate sense
4 Smart Fan Control
SYS_FAN1
Pin Assignment
1 Ground
2 +12V
3FAN RPM rate sense
Note
»
»System Fan Headers support 3-pin head connectors. When connecng with wires onto connectors,
please note that the red wire is the posive and should be connected to pin#2, and the black wire is
Ground and should be connected to GND.
2.4 Installing System Memory
DIMMA1: Memory Module
1. Unlock a DIMM slot by pressing the retaining clips outward. Align a DIMM on the slot such
that the notch on the DIMM matches the break on the slot.
2. Insert the DIMM vercally and rmly into the slot unl the retaining clips snap back in place
and the DIMM is properly seated.
Note
»
»If the DIMM does not go in smoothly, do not force it. Pull it all the way out and try again.
Memory Capacity
DIMM Socket Locaon DDR3/3L Module Total Memory Size
DIMMA1 1GB/2GB/4GB/8GB/16GB Max is 16GB

Chapter 2: Hardware installaon | 11
EIH81-IHP User’s Manual
Note
»
»When installing more than one memory module, we recommend to use the same brand and
capacity memory on this motherboard.
2.5 Expansion Slots
PE1/PE2: mini-PCIe Slots
This mainboard is equipped with 2x mini-PCIe slots.
- PE1 slot is only supported for miniPCIe device. (half-size)
- PE2 slot is only supported for mSATA or miniPCIe device. (full-size)
* mSATA or miniPCIe mode is selected by BOM change.
2.6 Power Connector
JPWR1: +12V Power Output Connector (4-pin)
Pin Assignment
1 +12V output
2 +12V output
3 Ground
4 Ground
JHDD1/2: HDD Power Connector
This connector provides power connecon of SATA devices.
Pin Assignment
1 +12V output
2GND
3HDD_PS
4 +5V output

12 | Chapter 2: Hardware installaon
2.7 Headers / Connectors / Jumpers
SATA1/2: SATAIII Connectors
These connectors connect to SATA hard disk drives via SATA cables.
Pin Assignment
1 Ground
2TX+
3TX-
4 Ground
5RX-
6RX+
7 Ground
JPANEL1: Front Panel Header
This 10-pin header includes Power-on, Reset, HDD LED, and Power LED connecon. It allows
user to connect the system case’s front panel switch funcons.
Funcon Pin Assignment Funcon Pin Assignment
N/A 1Key
Power LED
2Power LED
HDD LED 3HD LED+ 4Power LED+
5HD LED- 6Power LED-
Reset
Buon
7 Reset Power
Buon
8Power
9Reset GND 10 Power GND

Chapter 2: Hardware installaon | 13
EIH81-IHP User’s Manual
F_USB1/2: USB 2.0 Header
The mainboard provides USB 2.0 pin header.
F_USB1
F_USB2
2
1
10
9
Pin Assignment Pin Assignment
1 +5V (fused) 2 +5V (fused)
3USB - 4USB -
5 USB + 6 USB +
7 Ground 8 Ground
9 KEY 10 NA
Serial Port Connectors & Headers
JCOM2/3/4: Serial Port Header
Pin Assignment Pin Assignment
1 DCD 2 RXD
3TXD 4DTR
5GND 6 DSR
7RTS 8CTS
9 5V/12V* 10 NA
* Selected by Jumpers
JPC2/3/4: Serial Port Voltage Switch Jumper
1 3
Pin 1-2 Close: Pin9= 5V (default)
1 3
Pin 2-3 Close: Pin9=12V

14 | Chapter 2: Hardware installaon
JPRNT1: Printer Port Connector
This header allows you to connect printer port on the PC.
Pin Assignment Pin Assignment
1-Strobe 2-ALF
3 Data 0 4 -Error
5 Data 1 6 -Init
7 Data 2 8 -Scln
9 Data 3 10 Ground
11 Data 4 12 Ground
13 Data 5 14 Ground
15 Data 6 16 Ground
17 Data 7 18 Ground
19 -ACK 20 Ground
21 Busy 22 Ground
23 PE 24 Ground
25 SCLT 26 Key
JDIO1: Digital I/O Connector
This connector oers digital I/O funcons and address is set in BIOS.
Pin Assignment Address GPIO
1 5V -- --
2 DI01 548H BIT7 GPIO71
3 DO01 50CH BIT7 GPIO7
4 DI02 548H BIT6 GPIO70
5 DO02 50CH BIT6 GPIO6
6 DI03 548H BIT5 GPIO69
7 DO03 50CH BIT1 GPIO1
8 DI04 548H BIT4- GPIO68
9 DO04 50CH BIT17 GPI017
10 GND -- --
JVGA2: VGA Connector (Oponal)
This header allows you to connect VGA
Pin Assignment Pin Assignment
1VGA_RED 2+5V_VGA
3VGA_GREEN 4GND
5VGA_BLUE 6NC
7NC 8VGA_5VDDA
9GND 10 HSYNC_C
11 GND 12 VSYNC_C
13 GND 14 VGA_5VDDCLK
15 GND 16 NC

Chapter 2: Hardware installaon | 15
EIH81-IHP User’s Manual
JLV1: LCD Panel Power Select Jumper
This jumper is for selecng LCD Power(PVDD2).
3
1
Pin 1-2 Close: Inverter Power=3.3V (Default)
3
1
Pin 2-3 Close: Inverter Power=5V
JLV2: LCD Backlight Inverter Power Select Jumper
This jumper is for selecng LCD Backlight Inverter Power
3
1
Pin 1-2 Close: Inverter Power=5V
3
1
Pin 2-3 Close: Inverter Power=12V (Default)
JC1: LCD Backlight Inverter Connector
Pin Assignment
15V/12V (selected by JLV2)
25V/12V (selected by JLV2)
3NC
4NC
5Backlight On (5V) / O (0V)
6Brightness Adjust (0-5V)
7GND
8GND

16 | Chapter 2: Hardware installaon
LVDS-OUT1: LVDS Connector
This connector supports 18/24 bit single-channel panels.
Pin Assignment Pin Assignment
1LVDSB_DATA0_N 2PVDD2, 3.3V/5V (selected by JLV1)
3LVDSB_DATA0_P 4PVDD2, 3.3V/5V (selected by JLV1)
5GND 6GND
7LVDSB_DATA1_N 8GND
9LVDSB_DATA1_P 10 LVDSA_DATA0_N
11 GND 12 LVDSA_DATA0_P
13 LVDSB_DATA2_N 14 GND
15 LVDSB_DATA2_P 16 LVDSA_DATA1_N
17 GND 18 LVDSA_DATA1_P
19 LVDSB_CLK_N 20 GND
21 LVDSB_CLK_P 22 LVDSA_DATA2_N
23 GND 24 LVDSA_DATA2_P
25 LVDSB_DATA3_N 26 GND
27 LVDSB_DATA3_P 28 LVDSA_CLK_N
29 VCC5 30 LVDSA_CLK_P
31 LVDSA_DDC_CLK 32 GND
33 VCC3_3 34 LVDSA_DATA3_N
35 ENABKL 36 LVDSA_DATA3_P
37 INVPWR 38 BL_CTRL
39 INVPWR 40 LVDSA_DCC_DATA
JMSR1: MSR Connector
The mainboard provides MSR connector.
Pin Assignment Pin Assignment
1POWER_JUSB1 2GND
3PS2DAT_MSR 4PS2CLK_MSR
5KBDAT_MSR 6KBCLK_MSR
7MSR_ID 8GND
9POWER_JUSB1 10 MSR_USB_DN
11 MSR_USB_DP 12 GND

Chapter 2: Hardware installaon | 17
EIH81-IHP User’s Manual
JSPK1/2: Audio Connector
RightSpeaker (JSPK1)
Pin Assignment
1SPKRN
2 SPKRP
Le Speaker (JSPK2)
Pin Assignment
1SPKLN
2SPKLP
JSPK3: Audio Line Out Connector
Pin Assignment
1LINEOUT_L2
2GND_AUD
3GND_AUD
4LINEOUT_R2
JMIC1: Microphone In Connector
Pin Assignment
1MIC1_L
2GND_AUD
3MIC1_R
JKBMS1: Keyboard/Mouse Connector
The mainboard provides a PS2 pin header to aach a PS2 keyboard/mouse.
Pin Assignment
1MS_CLK
2MS_DATA
3KB_CLK
4KB_DATA
5GND
6POWER_JUSB1

18 | Chapter 2: Hardware installaon
JCMOS1: Clear CMOS Jumper
Placing the jumper on pin2-3 allows user to restore the BIOS safe seng and the CMOS data.
Please carefully follow the procedures to avoid damaging the motherboard.
3
1
Pin 1-2 Close: Normal Operaon
(Default)
3
1
Pin 2-3 Close: Clear CMOS data
Clear CMOS Procedures:
1. Remove AC power line.
2. Set the jumper to “Pin 2-3 close”.
3. Wait for ve seconds.
4. Set the jumper to “Pin 1-2 close”.
5. Power on the AC.
6. Reset your desired password or clear the CMOS data.
Jumper Seng
The illustraon shows how to set up jumpers. When the jumper cap is placed on pins, the
jumper is “close”, if not, that means the jumper is “open”.
Pin opened Pin closed Pin 1-2 closed

Chapter 3: BIOS Setup | 19
EIH81-IHP User’s Manual
Chapter 3: BIOS Setup
Introducon
The purpose of this manual is to describe the sengs in the AMI UEFI BIOS Setup program on
this motherboard. The Setup program allows users to modify the basic system conguraon
and save these sengs to NVRAM.
UEFI BIOS determines what a computer can do without accessing programs from a disk. This
system controls most of the input and output devices such as keyboard, mouse, serial ports
and disk drives. BIOS acvates at the rst stage of the boong process, loading and execung
the operang system. Some addional features, such as virus and password protecon or
chipset ne-tuning opons are also included in UEFI BIOS.
The rest of this manual will to guide you through the opons and sengs in UEFI BIOS Setup.
Plug and Play Support
This AMI UEFI BIOS supports the Plug and Play Version 1.0A specicaon.
EPA Green PC Support
This AMI UEFI BIOS supports Version 1.03 of the EPA Green PC specicaon.
ACPI Support
AMI ACPI UEFI BIOS support Version 1.0/2.0 of Advanced Conguraon and Power interface
specicaon (ACPI). It provides ASL code for power management and device conguraon
capabilies as dened in the ACPI specicaon, developed by Microso, Intel and Toshiba.
PCI Bus Support
This AMI UEFI BIOS also supports Version 2.3 of the Intel PCI (Peripheral Component
Interconnect) local bus specicaon.
DRAM Support
DDR3 SDRAM (Double Data Rate III Synchronous DRAM) is supported.
Supported CPUs
This AMI UEFI BIOS supports the latest CPU.
Using Setup
When starng up the computer, press <Del> during the Power-On Self-Test (POST) to enter the
UEFI BIOS setup ulity. In the UEFI BIOS setup ulity, you will see General Help descripon at
the top right corner, and this is providing a brief descripon of the selected item. Navigaon
Keys for that parcular menu are at the boom right corner, and you can use these keys to
select item and change the sengs.
Note
»
»The default UEFI BIOS sengs apply for most condions to ensure opmum performance of the
motherboard. If the system becomes unstable aer changing any sengs, please load the default
sengs to ensure system’s compability and stability. Use Load Setup Default under the Exit Menu.
»
»For beer system performance, the UEFI BIOS rmware is being connuously updated. The
UEFI BIOS informaon described in this manual is for your reference only. The actual UEFI BIOS
informaon and sengs on board may be slightly dierent from this manual.
»
»The content of this manual is subject to be changed without noce. We will not be responsible for
any mistakes found in this user’s manual and any system damage that may be caused by wrong-
sengs.

20 | Chapter 3: BIOS Setup
3�1 Main Menu
Once you enter AMI UEFI BIOS Setup Ulity, the Main Menu will appear on the screen
providing an overview of the basic system informaon.
BIOS Informaon
It shows system informaon including UEFI BIOS version, Project Code, Model Name, Build
Date and etc.
Total Memory
Shows system memory size, VGA shard memory will be excluded.
System Language
Choose the system default language.
System Date
Set the system date. Note that the ‘Day’ automacally changes when you set the date.
System Time
Set the system internal clock.