Avalue EBM-BYT User Manual

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EBM-BYT

Intel® Atom™ SoC Processor 5.25” Mini Module

User’s Manual

3rd Ed – 21 October 2014

Part No. E2047582302R

EBM-BYT User’s Manual

FCC Statement

Notice

Trademark Acknowledgement

Disclaimer

THIS DEVICE COMPLIES WITH PART 15 FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS:

(1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE. (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. THIS EQUIPMENT HAS BEEN TESTED AND FOUND TO COMPLY WITH THE LIMITS FOR A CLASS "A" DIGITAL DEVICE, PURSUANT TO PART 15 OF THE FCC RULES. THESE LIMITS ARE DESIGNED TO PROVIDE REASONABLE PROTECTION AGAINST HARMFUL INTERFERENCE WHEN THE EQUIPMENT IS OPERATED IN A COMMERCIAL ENVIRONMENT. THIS EQUIPMENT GENERATES, USES, AND CAN RADIATE RADIO FREQUENCY ENERGY AND, IF NOT INSTALLED AND USED IN ACCORDANCE WITH THE INSTRUCTION MANUAL, MAY CAUSE HARMFUL INTERFERENCE TO RADIO COMMUNICATIONS. OPERATION OF THIS EQUIPMENT IN A RESIDENTIAL AREA IS LIKELY TO CAUSE HARMFUL INTERFERENCE IN WHICH CASE THE USER WILL BE REQUIRED TO CORRECT THE INTERFERENCE AT HIS OWN EXPENSE.

This guide is designed for experienced users to setup the system within the shortest time. For detailed information, please always refer to the electronic user's manual.

No part of this document may be reproduced, copied, translated, or transmitted in any form or by any means, electronic or mechanical, for any purpose, without the prior written permission of the original manufacturer.

Brand and product names are trademarks or registered trademarks of their respective owners.

Avalue Technology Inc. reserves the right to make changes, without notice, to any product, including circuits and/or software described or contained in this manual in order to improve design and/or performance. Avalue Technology assumes no responsibility or liability for the use of the described product(s), conveys no license or title under any patent, copyright, or masks work rights to these products, and makes no representations or warranties that

2 EBM-BYT User’s Manual

User’s Manual

Life Support Policy

A Message to the Customer

these products are free from patent, copyright, or mask work right infringement, unless otherwise specified. Applications that are described in this manual are for illustration purposes only. Avalue Technology Inc. makes no representation or warranty that such application will be suitable for the specified use without further testing or modification.

Avalue Technology’s PRODUCTS ARE NOT FOR USE AS CRITICAL COMPONENTS IN

LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE PRIOR WRITTEN APPROVAL OF Avalue Technology Inc.

As used herein:

1. Life support devices or systems are devices or systems which, (a) are intended for

surgical implant into body, or (b) support or sustain life and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.

2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.

Avalue Customer Services

Each and every Avalue’s product is built to the most exacting specifications to ensure

reliable performance in the harsh and demanding conditions typical of industrial environments. Whether your new Avalue device is destined for the laboratory or the factory floor, you can be assured that your product will provide the reliability and ease of operation for which the name Avalue has come to be known.

Your satisfaction is our primary concern. Here is a guide to Avalue’s customer services. To

ensure you get the full benefit of our services, please follow the instructions below carefully.

Technical Support

We want you to get the maximum performance from your products. So if you run into technical difficulties, we are here to help. For the most frequently asked questions, you can easily find answers in your product documentation. These answers are normally a lot more detailed than the ones we can give over the phone. So please consult the user’s manual first.

To receive the latest version of the user’s manual; please visit our Web site at:

http://www.avalue.com.tw/

EBM-BYT User’s Manual

Product Warranty

Avalue warrants to you, the original purchaser, that each of its products will be free from defects in materials and workmanship for two years from the date of purchase.

This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel authorized by Avalue, or which have been subject to misuse, abuse, accident or improper installation. Avalue assumes no liability under the

terms of this warranty as a consequence of such events. Because of Avalue’s high

quality-control standards and rigorous testing, most of our customers never need to use our

repair service. If any of Avalue’s products is defective, it will be repaired or replaced at no

charge during the warranty period. For out-of-warranty repairs, you will be billed according to the cost of replacement materials, service time, and freight. Please consult your dealer for more details. If you think you have a defective product, follow these steps:

1. Collect all the information about the problem encountered. (For example,

CPU type and speed, Avalue’s products model name, hardware & BIOS revision number, other hardware and software used, etc.) Note anything abnormal and list any on-screen messages you get when the problem occurs.

2. Call your dealer and describe the problem. Please have your manual, product,

and any helpful information available.

3. If your product is diagnosed as defective, obtain an RMA (return material

authorization) number from your dealer. This allows us to process your good return more quickly.

4. Carefully pack the defective product, a complete Repair and Replacement

Order Card and a photocopy proof of purchase date (such as your sales receipt) in a shippable container. A product returned without proof of the purchase date is not eligible for warranty service.

5. Write the RMA number visibly on the outside of the package and ship it

prepaid to your dealer.

4 EBM-BYT User’s Manual

User’s Manual

Content

1. Getting Started ............................................................................................................ 8

1.1 Safety Precautions .................................................................................................... 8

1.2 Packing List ............................................................................................................... 8

1.3 Document Amendment History ................................................................................. 9

1.4 Manual Objectives ................................................................................................... 10

1.5 System Specifications ............................................................................................. 11

1.6 Architecture Overview—Block Diagram .................................................................. 13

2. Hardware Configuration ........................................................................................... 14

2.1 Product Overview .................................................................................................... 15

2.2 Jumper and Connector List ..................................................................................... 16

2.3 Setting Jumpers & Connectors ............................................................................... 19

2.3.1 Clear CMOS (JBAT1) ..................................................................................................................... 19

2.3.2 Multi-function select (SW1) ............................................................................................................ 19

2.3.3 Serial port 1/ 2 pin9 signal select (JRI1/ JRI2) ............................................................................... 20

2.3.4 LCD backlight brightness adjustment (JVR1) ................................................................................ 20

2.3.5 LCD Inverter connector (JBKL1) .................................................................................................... 21

2.3.6 LCD Inverter connector (JBKL2) .................................................................................................... 21

2.3.7 CPU fan connector (CPU_FAN1) ................................................................................................... 22

2.3.8 System fan connector (SYS_FAN1) ............................................................................................... 22

2.3.9 Serial port 1 connector (COM1) ..................................................................................................... 23

2.3.10 Serial port 2 connector (COM2) ................................................................................................. 24

2.3.11 Serial port 3/ 4/ 5/ 6 connector (COM3/ COM4/ COM5/ COM6) ............................................... 25

2.3.12 LED indicator connector (JLED1) .............................................................................................. 25

2.3.13 General purpose I/O connector (JDIO) ...................................................................................... 26

2.3.14 Touch panel connector (JTOUCH1) .......................................................................................... 26

2.3.15 SATA Power connector (SPWR1) ............................................................................................. 27

2.3.16 Power connector (PWR1) .......................................................................................................... 27

2.3.17 LVDS connector (JLVDS1) ........................................................................................................ 28

2.3.18 USB connector 3 & 4 (JUSB23) ................................................................................................. 29

2.3.19 USB connector 5 & 6 (JUSB45) ................................................................................................. 29

2.3.20 Battery connector (BT1) ............................................................................................................. 30

2.3.21 Audio connector (JAUDIO) ........................................................................................................ 30

2.3.21.1 Signal Description – Audio connector (JAUDIO) ................................................................... 30

2.3.22 AMPLIFIER_R (JAMP_R) .......................................................................................................... 31

2.3.23 AMPLIFIER_L (AMP_L) ............................................................................................................. 31

2.3.24 LPC connector (JLPC1) ............................................................................................................. 32

EBM-BYT User’s Manual

2.3.25 SPI connector (JSPI1) ............................................................................................................... 32

2.3.26 EC_Program (JEC_ROM1) ........................................................................................................ 33

2.3.27 PS/2 keyboard & mouse connector (JKBMS1) .......................................................................... 33

2.3.28 USB Power select (USB_PWRSEL1) ........................................................................................ 34

2.3.29 VGA connector (VGA) ................................................................................................................ 34

3.BIOS Setup .................................................................................................................... 35

3.1 Introduction ............................................................................................................. 36

3.2 Starting Setup ......................................................................................................... 36

3.3 Using Setup ............................................................................................................ 37

3.4 Getting Help ............................................................................................................ 38

3.5 In Case of Problems ................................................................................................ 38

3.6 BIOS setup ................................................................ ................................ .............. 39

3.6.1 Main Menu ...................................................................................................................................... 39

3.6.1.1 System Language .................................................................................................................. 39

3.6.1.2 System Date .......................................................................................................................... 39

3.6.1.3 System Time .......................................................................................................................... 39

3.6.2 Advanced Menu ............................................................................................................................. 40

3.6.2.1 APCI Settings ........................................................................................................................ 40

3.6.2.2 IT8528 Super IO Configuration .............................................................................................. 41

3.6.2.2.1 Serial Port 1 Configuration .................................................................................................... 42

3.6.2.2.2 Serial Port 2 Configuration .................................................................................................... 43

3.6.2.2.3 Serial Port 3 Configuration .................................................................................................... 43

3.6.2.2.4 Serial Port 4 Configuration .................................................................................................... 44

3.6.2.2.5 Serial Port 5 Configuration .................................................................................................... 45

3.6.2.2.6 Serial Port 6 Configuration .................................................................................................... 45

3.6.2.3 H/W Monitor ........................................................................................................................... 46

3.6.2.4 S5 RTC Wake Settings .......................................................................................................... 47

3.6.2.5 Serial Port Console Redirection ............................................................................................ 47

3.6.2.6 CPU Configuration ................................................................................................................. 48

3.6.2.7 PPM Configuration................................................................................................................. 49

3.6.2.8 IDE Configuration .................................................................................................................. 49

3.6.2.9 Network Stack Configuration ................................................................................................. 50

3.6.2.10 CSM Configuration ................................................................................................................ 51

3.6.2.11 USB Configuration ................................................................................................................. 52

3.6.2.12 Security Configuration ........................................................................................................... 53

3.6.2.13 Lan driver report status .......................................................................................................... 54

3.6.3 Chipset.......................................................................................................................................... 55

3.6.3.1 North Bridge ........................................................................................................................... 55

3.6.3.1.1 Intel IGD Configuration .......................................................................................................... 56

3.6.3.1.2 IGD - LCD Control ................................................................................................................. 57

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User’s Manual

3.6.3.2 South Bridge .......................................................................................................................... 58

3.6.3.2.1 Azalia HD Audio..................................................................................................................... 59

3.6.3.2.2 USB Configuration ................................................................................................................. 59

3.6.3.2.3 PCI Express Configuration .................................................................................................... 60

3.6.4 Security ......................................................................................................................................... 61

3.6.4.1 Secure Boot menu ................................................................................................................. 62

3.6.4.1.1 Key Management................................................................................................................... 63

3.6.5 Boot .............................................................................................................................................. 63

3.6.6 Save and exit ................................................................................................................................ 64

3.6.6.1 Save Changes and Reset ...................................................................................................... 65

3.6.6.2 Discard Changes and Reset .................................................................................................. 65

3.6.6.3 Restore Defaults .................................................................................................................... 65

3.6.6.4 Launch EFI Shell from filesystem device .............................................................................. 65

4. Drivers Installation....................................................................................................... 66

4.1 Install Chipset Driver ............................................................................................... 67

4.2 Install MBI Driver ..................................................................................................... 68

4.3 Install TXE Driver .................................................................................................... 69

4.4 Install VGA Driver .................................................................................................... 70

4.5 Install Audio Driver (For Realtek ALC892) .............................................................. 71

4.6 Install Ethernet Driver .............................................................................................. 72

5. Mechanical Drawing .................................................................................................... 73

EBM-BYT User’s Manual

1. Getting Started

1.1 Safety Precautions

Warning!

Always completely disconnect the power cord from your chassis whenever you work with the hardware. Do not make connections while the power is on. Sensitive electronic components can be damaged by sudden power surges. Only experienced electronics personnel should open the PC chassis.

Caution!

Always ground yourself to remove any static charge before touching the CPU card. Modern electronic devices are very sensitive to static electric charges. As a safety precaution, use a grounding wrist strap at all times. Place all electronic components in a static-dissipative surface or static-shielded bag when they are not in the chassis.

1.2 Packing List

Before you begin installing your single board, please make sure that the following materials have been shipped:

 1 x EBM-BYT Intel® Atom™ SoC Processor 5.25” Mini Module  1 x DVD-ROM or CD-ROM contains the followings:

— User’s Manual (this manual in PDF file) — Ethernet driver and utilities — VGA drivers and utilities — Audio drivers and utilities

8 EBM-BYT User’s Manual

Revision

Date

Comment

1st

May 2014

Avalue

Initial Release

2nd

September 2014

Avalue

Update BIOS Setup

3rd

October 2014

Avalue

Update System Specifications

1.3 Document Amendment History

User’s Manual

EBM-BYT User’s Manual

1.4 Manual Objectives

This manual describes in details Avalue Technology EBM-BYT Single Board.

We have tried to include as much information as possible but we have not duplicated information that is provided in the standard IBM Technical References, unless it proved to be necessary to aid in the understanding of this board.

We strongly recommend that you study this manual carefully before attempting to set up EBM-BYT series or change the standard configurations. Whilst all the necessary information is available in this manual we would recommend that unless you are confident, you contact your supplier for guidance.

Please be aware that it is possible to create configurations within the CMOS RAM that make booting impossible. If this should happen, clear the CMOS settings, (see the description of the Jumper Settings for details).

If you have any suggestions or find any errors regarding this manual and want to inform us of these, please contact our Customer Service department with the relevant details.

10 EBM-BYT User’s Manual

1.5 System Specifications

System

CPU

Onboard Intel Bay Trail-M/D/I SoC

BIOS

AMI uEFI BIOS, 64/128Mbit SPI Flash ROM

System Chipset

Valleyview SoC Integrated

I/O Chip

EC (IT8528E)

System Memory

One 204-pin DDR3 SODIMM Socket, Supports Up to 8GB DDR3L 1333MHz SDRAM

SSD

One CompactFlash Type I/II Socket (Supports CF-SATA)

Watchdog

Timer

H/W Reset, 1sec. ~ 65535sec. and 1sec step

H/W Status

Monitor

Monitoring System Temperature, Voltage, and Cooling Fan Status with Auto Throttling Control

Expansion

1 x mPCIe with SIM Slot 1 x mPCIe Supports mSATA

I/O

MIO

1 x SATA II 2 x Mini PCIe, 1 x SIM 2 x RS-232/422/485 (COM1 selected by BIOS, COM2 selected by switch) 4 x RS-232 (option) 1 x CF-SATA/CF 1 x Mic/Line-in/Line-out 2 x LAN (1 x optional K/B & Mouse)

USB

1 USB 3.0, 5 USB 2.0

DIO

16-bit General Purpose I/O for DI and DO

Display

Chipset

Valleyview SoC Integrated Graphics

Resolution

DP, eDP (2560 x 1600 @ 60 24bpp) HDMI 1.4a (1920 x 1200 @ 60 24bpp)

Multiple Display

HDMI + LVDS

HDMI

HDMI 1.4a

LCD

Interface

LVDS

Touch Screen

Interface

Chipset

EETI support 5-wire resistive touch

Touch Interface

USB

Audio

User’s Manual

EBM-BYT User’s Manual

HD Codec

Realtek ALC892 Supports 5.1-CH Audio

Audio Interface

Mic-in, Line-in, Line-out

Audio Amplifier

5W Amplifier

Ethernet

LAN Chip

Bay Trail-I: 2 x Intel® I210IT Gigabit Ethernet Controller Bay Trail-M/D: 2 x Intel® I211AT Gigabit Ethernet Controller

Ethernet Interface

10/100/1000 Base-Tx Gigabit Ethernet Compatible

Mechanical &

Environmental

Power

Requirement

＋12V ～＋26V

Power Type

AT/ATX

Operating

Temp.

0°C ~ 60°C (BayTrail-D/M)

-40°C ~ 85°C (BayTrail-I)

Storage Temp.

-40 ~ 85°C (-40 ~ 185°F)

Operating

Humidity

0% ~ 90% Relative Humidity, Non-condensing

Size (L x W)

8" x 5.75" (203mm x 146mm)

Weight

0.55lb (0.25kg)

12 EBM-BYT User’s Manual

User’s Manual

1.6 Architecture Overview—Block Diagram

The following block diagram shows the architecture and main components of EBM-BYT.

EBM-BYT User’s Manual

2. Hardware Configuration

14 EBM-BYT User’s Manual

2.1 Product Overview

User’s Manual

EBM-BYT User’s Manual

Jumpers

Label

Function

Note

JBAT1

Clear CMOS

3 x 1 header, pitch 2.00mm

JRI1

Serial port 1 pin9 signal select

3 x 2 header, pitch 2.00mm

JRI2

Serial port 2 pin9 signal select

3 x 2 header, pitch 2.00mm

JVR1

LCD backlight brightness adjustment

3 x 1 header, pitch 2.00mm

SW1

Multi-function select

DIP switch 4pin

Connectors

Label

Function

Note

CPU_FAN1

CPU fan connector

4 x 1 wafer, pitch 2.54mm

SYS_FAN1

System fan connector

4 x 1 wafer, pitch 2.54mm

SODIMM1

204-pin DDR3L SODIMM socket

JAUDIO

Audio connector

6 x 2 wafer, pitch 2.00mm

2.2 Jumper and Connector List

You can configure your board to match the needs of your application by setting jumpers. A jumper is the simplest kind of electric switch. It consists of two metal pins and a small metal clip (often protected by a plastic cover) that slides over the pins to connect them. To “close” a jumper you connect the pins with the clip.

To “open” a jumper you remove the clip. Sometimes a jumper will have three pins, labeled 1,

2, and 3. In this case, you would connect either two pins.

The jumper settings are schematically depicted in this manual as follows:

A pair of needle-nose pliers may be helpful when working with jumpers. Connectors on the board are linked to external devices such as hard disk drives, a keyboard, or floppy drives. In addition, the board has a number of jumpers that allow you to configure your system to suit your application. If you have any doubts about the best hardware configuration for your application, contact your local distributor or sales representative before you make any changes.

The following tables list the function of each of the board’s jumpers and connectors.

16 EBM-BYT User’s Manual

User’s Manual

JBKL1

LCD Inverter connector

5 x 1 wafer, pitch 2.00mm

JBKL2

LCD Inverter connector

2 x 1 wafer, pitch 2.00mm

COM1

Serial Port 1 connector

D-sub 9 pin, male

COM2

Serial Port 2 connector

5 x 2 wafer, pitch 2.00mm

JCOM3

Serial Port 3 connector

5 x 2 wafer, pitch 2.00mm

JCOM4

Serial Port 4 connector

5 x 2 wafer, pitch 2.00mm

JCOM5

Serial Port 5 connector

5 x 2 wafer, pitch 2.00mm

JCOM6

Serial Port 6 connector

5 x 2 wafer, pitch 2.00mm

JDIO

General purpose I/O connector

10 x 2 wafer, pitch 2.00mm

JLED1

LED indicator connector

5 x 2 wafer, pitch 2.00mm

LED1

HDD/Power LED indicator

JLVDS1

LVDS Connector

DIN 40-pin wafer, pitch 1.25mm

JTOUCH1

Touch panel connector

5 x 1 header, pitch 2.54mm

USB01

USB connector 1 & 2

JUSB23

USB connector 3 & 4

5 x 2 wafer, pitch 2.00mm

JUSB45

USB connector 5 & 6

5 x 2 wafer, pitch 2.00mm

LAN1

RJ-45 Ethernet 1

LAN2

RJ-45 Ethernet 2

KB_MS1

PS/2 keyboard & mouse connector

JKBMS1

PS/2 keyboard & mouse connector

3 x 2 header, pitch 2.00 mm

BT1

Battery connector

2 x 1 wafer, pitch 1.25mm

JAMP_R

AMPLIFIER_R

2 x 1 wafer, pitch 2.00mm

JAMP_L

AMPLIFIER_L

2 x 1 wafer, pitch 2.00mm

MPCIE1

Mini-PCI connector 1

Supports mSATA (w/o USB signals)

MPCIE2

Mini-PCI connector 2

Supports WiFi/3G w/ SIM (Standard MPCIe w/ USB signals)

JLPC1

LPC connector

5 x 2 header, pitch 2.00mm

PWR1

Power connector

2 x 2 wafer, pitch 4.20mm

PWR2

Power connector

RSTBTN

Reset button

JSPI1

SPI connector

4 x 2 header, pitch 2.00mm

JEC_ROM1

EC Debug connector

3 x 1 header, pitch 2.00 mm

SPWR1

SATA Power connector

2 x 1 wafer, pitch 2.00mm

CF1

Compact Flash card connector

SATA1 & CF are not co-working

EBM-BYT User’s Manual

SATA1

Serial ATA connector 1 (support mSATA)

SATA2

Serial ATA connector 2 (not support mSATA)

7+15pin SATA connector

SIM1

SIM card slot

HDMI

HDMI connector

HP_OUT1

Audio line-out connector

USB_PWRSEL1

USB Power select

3 x 1 header, pitch 2.00mm

VGA

VGA connector

8 x 2 wafer, pitch 2.00 mm

18 EBM-BYT User’s Manual

2.3 Setting Jumpers & Connectors

* Default

Protect*

Clear CMOS

OFF

AT SEL

ATX SEL

Touch off

Touch on

In Serial Port 2 mode

RS-232

RS-422

RS-485

OFF

2.3.1 Clear CMOS (JBAT1)

User’s Manual

2.3.2 Multi-function select (SW1)

EBM-BYT User’s Manual

* Default

Ring*

+5V

+12V

* Default

PWM Mode*

DC Mode

JRI1

JRI2

2.3.3 Serial port 1/ 2 pin9 signal select (JRI1/ JRI2)

2.3.4 LCD backlight brightness adjustment (JVR1)

20 EBM-BYT User’s Manual

Signal

+12V

GND

BKLEN

VBRIGHT

+5V

Signal

+12V

GND

2.3.5 LCD Inverter connector (JBKL1)

User’s Manual

Note:

For inverters with adjustable Backlight function, it is possible to control the LCD brightness through the VR signal controlled by JVR. Please see the JVR section for detailed circuitry information.

2.3.6 LCD Inverter connector (JBKL2)

EBM-BYT User’s Manual

Signal

GND

+12V

EC_TACH0

FAN_PWM0

Signal

GND

+12V

EC_TACH1

FAN_PWM1

2.3.7 CPU fan connector (CPU_FAN1)

2.3.8 System fan connector (SYS_FAN1)

22 EBM-BYT User’s Manual

RS-232 Mode

Signal

NDCDA#_485TXN

1 6 NDSRA#

NRXDA_485TXP

2 7 NRTSA#

NTXDA_485RXP

3 8 NCTSA#

NDTRA#_485RXN

4 9 NRIA#

GND

RS-422 Mode

Signal

485TXN

485TXP

485RXP

485RXN

4 9 NC

GND

RS-485 Mode

Signal

485TXN

485TXP

4 9 NC

GND

2.3.9 Serial port 1 connector (COM1)

User’s Manual

EBM-BYT User’s Manual

RS-232 Mode

Signal

NRXDB#

2 1 NDCDB

NDTRB#

4 3 NTXDB

NDSRB#

6 5 GND

NCTSB#

8 7 NRTSB#

10 9 NRIB#

RS-422 Mode

Signal

485TXP

2 1 485TXN

485RXN

4 3 485RXP

6 5 GND

8 7 NC

10 9 NC

RS-485 Mode

Signal

485TXP

2 1 485TXN

4 3 NC

6 5 GND

8 7 NC

10 9 NC

2.3.10 Serial port 2 connector (COM2)

24 EBM-BYT User’s Manual

Signal

COM_RI#

10 9 NC

COM_RTS#

8 7 COM_CTS#

GND

6 5 COM_DSR#

COM_TXD

4 3 COM_DTR#

COM_DCD#

2 1 COM_RXD

Signal

PWR_LED#

2 1 +5VSB

HDD_LED#

4 3 +5V

LAN1_ACT#

6 5 +V3P3M

LAN2_ACT#

8 7 +V3P3A

PWR_BTN

10 9 GND

JCOM6

JCOM5

JCOM4

JCOM3

2.3.11 Serial port 3/ 4/ 5/ 6 connector (COM3/ COM4/ COM5/ COM6)

User’s Manual

2.3.12 LED indicator connector (JLED1)

EBM-BYT User’s Manual

Signal

DIO_GP10

2 1 DIO_GP20

DIO_GP11

4 3 DIO_GP21

DIO_GP12

6 5 DIO_GP22

DIO_GP13

8 7 DIO_GP23

DIO_GP14

10 9 DIO_GP24

DIO_GP15

DIO_GP25

DIO_GP16

DIO_GP26

DIO_GP17

DIO_GP27

SMB_CLK_9555

SMB_DATA_9555

GND

+5V

Signal

THX+

THX-

THPROBE_R

THY+

THY-

2.3.13 General purpose I/O connector (JDIO)

2.3.14 Touch panel connector (JTOUCH1)

26 EBM-BYT User’s Manual

Signal

GND

+5V

Signal

GND

VIN_IN

3 4 VIN_IN

2.3.15 SATA Power connector (SPWR1)

User’s Manual

2.3.16 Power connector (PWR1)

EBM-BYT User’s Manual

Signal

+3.3V

1 2 +5V

+3.3V

3 4 +5V

5 6 NC

GND

7 8 GND

LVDS_DATA1_P

LVDS_DATA0_P

LVDS_DATA1_N

LVDS_DATA0_N

GND

LVDS_DATA3_P

LVDS_DATA2_P

LVDS_DATA3_N

LVDS_DATA2_N

GND

LVDS_DATA5_P

LVDS_DATA4_P

LVDS_DATA5_N

LVDS_DATA4_N

GND

LVDS_DATA7_P

LVDS_DATA6_P

LVDS_DATA7_N

LVDS_DATA6_N

GND

LVDS_CLK2_P

LVDS_CLK1_P

LVDS_ CLK2_N

LVDS_ CLK1_N

GND

+12V

2.3.17 LVDS connector (JLVDS1)

28 EBM-BYT User’s Manual

Signal

USBVCC3

USBVCC2

USB_HUB1_R_DN

4 3 USB_DN_R_2

USB_HUB1_R_DP

6 5 USB_DP_R_2

GND

8 7 GND

GND

10 9 GND

Signal

USBVCC5

USBVCC4

HSICUSB1B_DN_R

4 3 HSICUSB1A_DN_R

HSICUSB1B_DP_R

6 5 HSICUSB1A_DP_R

GND

10 9 GND

2.3.18 USB connector 3 & 4 (JUSB23)

User’s Manual

2.3.19 USB connector 5 & 6 (JUSB45)

EBM-BYT User’s Manual

Signal

+3.3VSB

GND

Signal

LINEOUT_R

2 1 LINEOUT_L

GND

4 3 GND

LINE1_RIN

6 5 LINE1_LIN

MIC_RIN

8 7 MIC_LIN

FRONT_JD

10 9 LINE1_JD

MIC1_JD

GND

Signal

Signal Description

LINE1_JD

AUDIO IN (LINE_RIN/LIN)sense pin

FRONT_JD

AUDIO Out(ROUT/LOUT) sense pin

MIC1_JD

MIC IN (MIC_RIN/LIN) sense pin

2.3.20 Battery connector (BT1)

2.3.21 Audio connector (JAUDIO)

2.3.21.1 Signal Description – Audio connector (JAUDIO)

30 EBM-BYT User’s Manual

Signal

SPK_R-

SPK_R+

Signal

SPK_L-

SPK_L+

2.3.22 AMPLIFIER_R (JAMP_R)

User’s Manual

2.3.23 AMPLIFIER_L (AMP_L)

EBM-BYT User’s Manual

Signal

LPC_AD0

+3.3V

LPC_AD1

3 4 LPC_PORT80_RST#

LPC_AD2

5 6 LPC_FRAME#

LPC_AD3

7 8 LPC_PORT80_CLK

LPC_SERIRQ

GND

Signal

+VSPI_BIOS

1 2 GND

SPI_ROM_CS#

3 4 SPI_ROM_CLK

SPI_ROM_MISO_R

5 6 SPI_ROM_MOSI

SPI_HOLD#

2.3.24 LPC connector (JLPC1)

2.3.25 SPI connector (JSPI1)

32 EBM-BYT User’s Manual

Signal

EC_SMCLK_DEBUG

EC_SMDAT_DEBUG

GND

Signal

MSCK

6 5 MSDT

KBVCC

4 3 GND

KBCK

2 1 KBDT

2.3.26 EC_Program (JEC_ROM1)

User’s Manual

2.3.27 PS/2 keyboard & mouse connector (JKBMS1)

EBM-BYT User’s Manual

Signal

+5VSB

USB_PWR_SEL

+5V

Signal

VGA_RED

2 1 +V5_CRT_HDMI

VGA_GREEN

4 3 GND

VGA_BLUE

6 5 NC

8 7 VGA_DDCDAT

GND

10 9 VGA_HSYNC

GND

VGA_VSYNC

GND

VGA_DDCCLK

GND

2.3.28 USB Power select (USB_PWRSEL1)

2.3.29 VGA connector (VGA)

34 EBM-BYT User’s Manual

User’s Manual

3.BIOS Setup

EBM-BYT User’s Manual

3.1 Introduction

The BIOS setup program allows users to modify the basic system configuration. In this following chapter will describe how to access the BIOS setup program and the configuration options that may be changed.

3.2 Starting Setup

The AMI BIOS™ is immediately activated when you first power on the computer. The BIOS

reads the system information contained in the NVRAM and begins the process of checking out the system and configuring it. When it finishes, the BIOS will seek an operating system on one of the disks and then launch and turn control over to the operating system.

While the BIOS is in control, the Setup program can be activated in one of two ways: By pressing <Del> or <F2> immediately after switching the system on, or By pressing the <Del> or <F2> key when the following message appears briefly at the left-top of the screen during the POST (Power On Self Test).

Press <Del> or <F2> to enter SETUP

If the message disappears before you respond and you still wish to enter Setup, restart the system to try again by turning it OFF then ON or pressing the "RESET" button on the system case. You may also restart by simultaneously pressing <Ctrl>, <Alt>, and <Delete> keys. If you do not press the keys at the correct time and the system does not boot, an error message will be displayed and you will again be asked to.

Press F1 to Continue, DEL to enter SETUP

36 EBM-BYT User’s Manual

User’s Manual

Button

Description

↑

Move to previous item

↓

Move to next item

←

Move to the item in the left hand

→

Move to the item in the right hand

Esc key

Main Menu -- Quit and not save changes into NVRAM Status Page Setup Menu and Option Page Setup Menu -- Exit current page and return to Main Menu

+ key

Increase the numeric value or make changes

- key

Decrease the numeric value or make changes

F1 key

General help, only for Status Page Setup Menu and Option Page Setup Menu

F2 key

Previous Values. F3 key

Optimized defaults

F4 key

Save & Exit Setup

3.3 Using Setup

In general, you use the arrow keys to highlight items, press <Enter> to select, use the PageUp and PageDown keys to change entries, press <F1> for help and press <Esc> to quit. The following table provides more detail about how to navigate in the Setup program using the keyboard.

 Navigating Through The Menu Bar

Use the left and right arrow keys to choose the menu you want to be in.

Note: Some of the navigation keys differ from one screen to another.

 To Display a Sub Menu

Use the arrow keys to move the cursor to the sub menu you want. Then press <Enter>. A “” pointer marks all sub menus.

EBM-BYT User’s Manual

3.4 Getting Help

Press F1 to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item. To exit the Help Window press <Esc> or the F1 key again.

3.5 In Case of Problems

If, after making and saving system changes with Setup, you discover that your computer no longer is able to boot, the AMI BIOS supports an override to the NVRAM settings which resets your system to its defaults.

The best advice is to only alter settings which you thoroughly understand. To this end, we strongly recommend that you avoid making any changes to the chipset defaults. These defaults have been carefully chosen by both BIOS Vendor and your systems manufacturer to provide the absolute maximum performance and reliability. Even a seemingly small change to the chipset setup has the potential for causing you to use the override.

38 EBM-BYT User’s Manual

User’s Manual

3.6 BIOS setup

Once you enter the Aptio Setup Utility, the Main Menu will appear on the screen. The Main Menu allows you to select from several setup functions and exit choices. Use the arrow keys to select among the items and press <Enter> to accept and enter the sub-menu.

3.6.1 Main Menu

This section allows you to record some basic hardware configurations in your computer and set the system clock.

3.6.1.1 System Language

This option allows choosing the system default language.

3.6.1.2 System Date

Use the system date option to set the system date. Manually enter the day, month and year.

3.6.1.3 System Time

Use the system time option to set the system time. Manually enter the hours, minutes and seconds.

Note: The BIOS setup screens shown in this chapter are for reference purposes

only, and may not exactly match what you see on your screen. Visit the Avalue website (www.avalue.com.tw) to download the latest product and BIOS information.

EBM-BYT User’s Manual

Item

Options

Description

Enable ACPI Auto

Configuration

Disabled[Default],

Enabled

Enables or Disables BIOS ACPI Auto Configuration.

Enable Hibernation

Disabled

Enabled[Default],

Enables or Disables System ability to Hibernate (OS/S4 Sleep State). This

3.6.2 Advanced Menu

This section allows you to configure your CPU and other system devices for basic operation through the following sub-menus.

3.6.2.1 APCI Settings

40 EBM-BYT User’s Manual

User’s Manual

option may be not effective with some OS.

ACPI Sleep State

Suspend Disabled,

S3 (Suspend to RAM) [Default]

Enables or Disables System ability to Sleep (OS/S3 Sleep State).

ErP Function

Disabled[Default],

Enabled

ErP Function (Deep S5).

PWR-On After PWR-Fail

Off[Default]

Last state

AC loss resume.

Watch Dog

Disabled[Default],

30 sec 40 sec 50 sec

1 min

2 min 10 min 30 min

Select WatchDog.

Item

Description

Serial Port 1 Configuration

Set Parameters of Serial Port 1 (COMA).

Serial Port 2 Configuration

Set Parameters of Serial Port 2 (COMB).

Serial Port 3 Configuration

Set Parameters of Serial Port 3 (COMC).

3.6.2.2 IT8528 Super IO Configuration

You can use this item to set up or change the IT8528 Super IO configuration for serial ports. Please refer to 3.6.2.2.1~ 3.6.2.2.6 for more information.

EBM-BYT User’s Manual

Serial Port 4 Configuration

Set Parameters of Serial Port 4 (COMD).

Serial Port 5 Configuration

Set Parameters of Serial Port 5 (COME).

Serial Port 6 Configuration

Set Parameters of Serial Port 6 (COMF).

Item

Option

Description

Serial Port

Enabled[Default],

Disabled

Enable or Disable Serial Port (COM).

Change Settings

Auto[Default]

IO=3F8h; IRQ=4; IO=3F8h; IRQ=3,4,5,6,7,9,10,11,12; IO=2F8h; IRQ=3,4,5,6,7,9,10,11,12; IO=3E8h; IRQ=3,4,5,6,7,9,10,11,12; IO=2E8h; IRQ=3,4,5,6,7,9,10,11,12;

Select an optimal setting for Super IO device.

UART 232 422 485

UART 232[Default],

UART 485,

UART 422

Change the Serial Port as RS232/ 422/ 485

3.6.2.2.1 Serial Port 1 Configuration

42 EBM-BYT User’s Manual

3.6.2.2.2 Serial Port 2 Configuration

Item

Option

Description

Serial Port

Enabled[Default],

Disabled

Enable or Disable Serial Port (COM).

Change Settings

Auto[Default]

IO=2F8h; IRQ=3; IO=3F8h; IRQ=3,4,5,6,7,10,11,12; IO=2F8h; IRQ=3,4,5,6,7,10,11,12;

IO=3E8h; IRQ=3,4,5,6,7,10,11,12; IO=2E8h; IRQ=3,4,5,6,7,10,11,12;

Select an optimal setting for super IO device.

User’s Manual

3.6.2.2.3 Serial Port 3 Configuration

EBM-BYT User’s Manual

Item

Option

Description

Serial Port

Enabled[Default],

Disabled

Enable or Disable Serial Port (COM).

Change Settings

Auto[Default]

IO=3E8h; IRQ=11; IO=3F8h; IRQ=10,11; IO=2F8h; IRQ=10,11;

IO=3E8h; IRQ=10,11; IO=2E8h; IRQ=10,11;

Select an optimal setting for super IO device.

Item

Option

Description

Serial Port

Enabled[Default],

Disabled

Enable or Disable Serial Port (COM).

Change Settings

Auto[Default]

IO=2E8h; IRQ=11; IO=3F8h; IRQ=10,11; IO=2F8h; IRQ=10,11;

IO=3E8h; IRQ=10,11; IO=2E8h; IRQ=10,11;

Select an optimal setting for super IO device.

3.6.2.2.4 Serial Port 4 Configuration

44 EBM-BYT User’s Manual

Item

Option

Description

Serial Port

Enabled[Default],

Disabled

Enable or Disable Serial Port (COM).

Change Settings

Auto[Default]

IO=200h; IRQ=10; IO=200h; IRQ=10,11; IO=208h; IRQ=10,11; IO=210h; IRQ=10,11; IO=218h; IRQ=10,11;

Select an optimal setting for super IO device.

3.6.2.2.5 Serial Port 5 Configuration

User’s Manual

3.6.2.2.6 Serial Port 6 Configuration

EBM-BYT User’s Manual

Item

Option

Description

Serial Port

Enabled[Default],

Disabled

Enable or Disable Serial Port (COM).

Change Settings

Auto[Default]

IO=208h; IRQ=10; IO=200h; IRQ=10,11; IO=200h; IRQ=10,11; IO=200h; IRQ=10,11; IO=200h; IRQ=10,11;

Select an optimal setting for super IO device.

Item

Options

Description

Smart Fan Function

Enabled,

Disabled[Default]

Enables or Disables Smart Fan.

3.6.2.3 H/W Monitor

46 EBM-BYT User’s Manual

3.6.2.4 S5 RTC Wake Settings

Item

Options

Description

Wake system from S5

Disabled[Default],

Fixed Time

Dynamic Time

Enable or disable System wake on alarm event. Select Fixed Time, system will wake on the hr::min::sec specified. Select Dynamic Time, System will wake on the current time + Increase minute(s).

Item

Options

Description

Console Redirection

Disabled[Default],

Enabled

Console Redirection Enable or Disable.

User’s Manual

3.6.2.5 Serial Port Console Redirection

EBM-BYT User’s Manual

Item

Options

Description

Active Processor Cores

All[Default],

Number of cores to enable in each processor package.

Limit CPUID Maximum

Disabled[Default],

Enabled

Disabled for Windows XP.

Execute Disable Bit

Disabled,

Enabled[Default]

XD can prevent certain classes of malicious buffer overflow attacks when combined with a supporting OS (Windows Server 2003 SP1, Windows XP SP2, SuSE Linux 9.2, RedHat Enterprise 3 Update 3.)

Intel Virtualization Technology

Disabled,

Enabled[Default]

When enabled, a VMM can utilize the additional hardware capabilities provided by Virtualization Technology.

Power Technology

Disabled,

Energy Efficient[Default]

Custom

Enable the power management features.

3.6.2.6 CPU Configuration

Use the CPU configuration menu to view detailed CPU specification and configure the CPU.

48 EBM-BYT User’s Manual

Item

Options

Description

EIST

Disabled,

Enabled[Default]

Enable/Disable Intel SpeedStep.

CPU C state Report

Disabled,

Enabled[Default]

Enable/Disable CPU C state report to OS.

Max CPU C-state

C1/C6/C7[Default]

This option controls Max C state that the processor will support.

3.6.2.7 PPM Configuration

User’s Manual

3.6.2.8 IDE Configuration

EBM-BYT User’s Manual

Item

Options

Description

Serial-ATA (SATA)

Enabled[Default]

Disabled,

Enable/Disable Serial ATA.

SATA Speed Support

Gen1

Gen2[Default]

SATA Speed Support.

SATA ODD Port

Port0 ODD Port1 ODD

No ODD[Default]

SATA ODD is Port0 or Port1.

SATA Mode

IDE Mode

AHCI Mode[Default]

Select IDE/AHCI.

Serial-ATA Port 0/1

Enabled[Default]

Disabled,

Enable/Disable Serial ATA Port0/1.

Item

Options

Description

Network Stack

Enabled

Disabled[Default]

Enable/Disable UEFI Network Stack.

3.6.2.9 Network Stack Configuration

50 EBM-BYT User’s Manual

Item

Options

Description

CSM Support

Enabled[Default]

Disabled,

Enable/Disable CSM Support.

GateA20 Active

Upon Request[Default]

Always

UPON REQUEST – GA20 can be disabled using BIOS services. ALWAYS – go not allow disabling GA20; this option is useful when any RT code is executed above 1MB.

Option ROM Messages

Force BIOS[Default]

Keep Current

Set display mode for Option ROM.

INT19 Trap Response

Immediate[Default]

Postponed

BIOS reaction on INT19 trapping by Option ROM: IMMEDIATE – execute the trap right away; POSTPONED – execute the traps during legacy boot.

Boot option filter

UEFI and Legacy

Legacy only[Default]

UEFI only

This option controls Legacy/UEFI ROMs priority.

Network

Do not launch[Default]

UEFI only

Legacy only

Controls the execution of UEFI and Legacy PXE OpROM.

Storage

Do not launch

UEFI only

Legacy only[Default]

Controls the execution of UEFI and Legacy Storage OpROM.

Video

Do not launch

UEFI only

Legacy only[Default]

Controls the execution of UEFI and Legacy Video OpROM.

3.6.2.10 CSM Configuration

User’s Manual

EBM-BYT User’s Manual

Other PCI devices

UEFI only

Legacy only[Default],

Determines OpROM execution policy for devices other than Network, Storage, or Video.

Item

Options

Description

Legacy USB Support

Enabled[Default]

Disabled

Auto

Enables Legacy USB support. AUTO option disables legacy support if no USB devices are connected. DISABLE option will keep USB devices available only for EFI applications.

XHCI Hand-off

Enabled[Default]

Disabled

This is a workaround for OSew without XHCI hand-off support. The XHCI ownership change should be claimed by XHCI driver.

EHCI Hand-off

Enabled

Disabled[Default]

This is a workaround for OSes without EHCI hand-off support. The EHCI ownership change should be claimed by EHCI driver.

USB Mass Storage Driver Support

Enabled[Default]

Disabled

Enable/Disable USB Mass Storage Driver Support.

USB transfer time-out

1 sec 5 sec

10 sec

20 sec[Default]

The time-out value for Control, Bulk, and Interrupt transfers.

Device reset time-out

10 sec

20 sec[Default]

30 sec 40 sec

USB mass storage device Start Unit command time-out.

Device power-up delay

Auto[Default]

Manual

Maximum time the device will take before it properly reports itself to the Host Controller. ‘Auto’ uses default value: for a Root port it is

3.6.2.11 USB Configuration

The USB Configuration menu helps read USB information and configures USB settings.

52 EBM-BYT User’s Manual

100ms, for a Hub port the delay is taken form Hub descriptor.

Item

Options

Description

TXE EOP Message

Disabled

Enabled[Default],

Send EOP Message Before Enter OS.

Intel® AT

Disabled[Default]

Enabled,

Enable/Disable BIOS AT Code from Running.

Inter® AT Platform PBA

Disabled,

Enabled[Default]

Enable/Disable BIOS AT Code from Running.

3.6.2.12 Security Configuration

User’s Manual

EBM-BYT User’s Manual

3.6.2.13 Lan driver report status

54 EBM-BYT User’s Manual

3.6.3 Chipset

Item

Option

Description

Max TOLUD

Dynamic[Default]

2 GB

2.25 GB

2.5 GB

2.75 GB 3 GB

Maximum Value of TOLUD.

User’s Manual

3.6.3.1 North Bridge

EBM-BYT User’s Manual

Item

Option

Description

GOP Driver

Enabled[Default],

Disabled

Enable GOP Driver will unload VBIOS; Disable it will load VBIOS.

Integrated Graphics

Device

Enabled[Default],

Disabled

Enable: Enable Integrated Graphics Device (IGD) when selected as the Primary Video Adaptor. Disable: Always disable IGD.

IGD Turbo Enable

Enabled[Default],

Disabled

Enable: Enable IGD Turbo Enable. Disable: IGD Turbo Disable.

Primary Display

Auto

IGD[Default]

PCIe

Select which of IGD/PCI Graphics device should be Primary Display.

GFX Boost

Enabled,

Disabled[Default]

Enable/Disable GFX Boost.

PAVC

Disabled

LITE Mode[Default]

SERPENT Mode

Enable/Disable Protected Audio Video Control.

DVMT Pre-Allocated

64M[Default]/96M128M/160M/192M/

224M/256M/288M/320M/352M/

384M/416M/448M/

480M/512M

Select DVMT 5.0 Pre-Allocated (Fixed) Graphics Memory size used by the Internal Graphics Device.

DVMT Total Gfx Mem

128MB

256MB[Default]

Max

Select DVMT 5.0 Total Graphics Memory size used by the Internal Graphics Device.

Aperture Size

128MB

256MB[Default]

Select the Aperture Size.

3.6.3.1.1 Intel IGD Configuration

56 EBM-BYT User’s Manual

3.6.3.1.2 IGD - LCD Control

Item

Option

Description

LVDS Back Light PWM

Frequency

200[Default]

300 400 500 700

1k 2k 3k

5k 10k 20k

Select LVDS back light PWM Frequency.

Active LVDS (Ch7511)

Enabled[Default]

Disabled

Active Internal LVDS(eDP->Ch7511to –LVDS).

CH7511 EDID Panel Option

1024x768 24/1[Default]

800x600 18/1 1024x768 18/1 1366x768 18/1 1024x600 18/1 1280x800 18/1

1920x1200 24/2

640x480 18/1

800x480 18/1

1920x1080 18/2 1280x1024 24/2

1440x900 18/2

1600x1200 24/2

1366x768 24/1

1920x1080 24/2

Port1-EDP to LVDS (Chrotel 7511) Panel EDID Option.

User’s Manual

EBM-BYT User’s Manual

1680x1050 24/2

LVDS Back Light PWM

00% 25% 50% 75%

100%[Default]

Select LVDS back light PWM duty.

Item

Option

Description

High Precision Timer

Disabled

Enabled[Default]

Enable or Disable the High Precision Event Timer.

3.6.3.2 South Bridge

58 EBM-BYT User’s Manual

3.6.3.2.1 Azalia HD Audio

Item

Option

Description

Audio Controller

Enabled[Default],

Disabled

Control Detection of the Azalia device. Disabled = Azalia will be unconditionally disabled. Enabled = Azalia will be unconditionally Enabled. Auto = Azalia will be enabled if present disabled otherwise.

HDMI Port B

Enabled[Default],

Disabled

Enable/Disable HDMI Port B.

User’s Manual

3.6.3.2.2 USB Configuration

EBM-BYT User’s Manual

Item

Option

Description

OS Selection

Windows 8.X[Default]

Android

Windows 7

Please select the corresponding type of Windows for OS installation. Please change the item of OS selection to Windows 7 if you intend to install Windows 7 OS; Please change the item of OS selection to Windows 8.X if you intend to install Windows 8 OS.

XHCI Mode

Enabled[Default],

Disabled

Auto

Smart Auto

Mode of operation of xHCI controller.

USB2 Link Power Management

Enabled[Default],

Disabled

Enable/Disable USB2 Link Power Management.

USB 2.0 (EHCI) Support

Enabled,

Disabled[Default]

Control the USB EHCI (USB2.0) functions. One EHCI controller must always be enabled.

USB Per Port Control

Enabled[Default],

Disabled

Control each of the USB ports (0~3). Enable: Enable USB per port; Disable: Use USB port X settings.

USB Port 0/1/2/3

Enabled[Default],

Disabled

Enable/Disable USB Port 0/1/2/3

Item

Option

Description

PCI Express Port 0/1/2/3

Enabled[Default],

Disabled

Enable or Disable the PCI Express Port 0/1/2/3 in the Chipset.

Speed

Auto[Default]

Gen 2 Gen 1

Configure PCIe Port Speed.

3.6.3.2.3 PCI Express Configuration

60 EBM-BYT User’s Manual

3.6.4 Security

User’s Manual

 Administrator Password Set setup Administrator Password

 User Password Set User Password

EBM-BYT User’s Manual

Item

Option

Description

Secure Boot

Disabled[Default]

Enabled

Secure Boot can be enabled if

1.System running in User mode with enrolled Platform Key(PK)

2.CSM function is disabled.

Secure Boot Mode

Standard

Custom[Default]

Secure Boot mode selector. ‘Custom’ Mode enables users to change Image Execution policy and manage Secure Boot Keys.

3.6.4.1 Secure Boot menu

62 EBM-BYT User’s Manual

3.6.4.1.1 Key Management

Item

Option

Description

Default Key Provision

Enabled,

Disabled[Default]

Install Factory default Secure Boot Keys when System is in Setup Mode.

Item

Option

Description

Setup Prompt Timeout

1~ 65535

Number of seconds to wait for setup activation key. 65535(0xFFFF) means indefinite waiting.

User’s Manual

3.6.5 Boot

EBM-BYT User’s Manual

Bootup NumLock State

On[Default]

Off

Select the Keyboard NumLock state

Quiet Boot

Disabled[Default]

Enabled

Enables or disables Quiet Boot option

Fast Boot

Disabled[Default]

Enabled

Enables or disables boot with initialization of a minimal set of devices required to launch active boot option. Has no effect for BBS boot options.

Boot Option #1/2

Set the system boot order.

3.6.6 Save and exit

64 EBM-BYT User’s Manual

User’s Manual

3.6.6.1 Save Changes and Reset

Reset the system after saving the changes.

3.6.6.2 Discard Changes and Reset

Any changes made to BIOS settings during this session of the BIOS setup program are discarded. The setup program then exits and reboots the controller.

3.6.6.3 Restore Defaults

This option restores all BIOS settings to the factory default. This option is useful if the controller exhibits unpredictable behavior due to an incorrect or inappropriate BIOS setting.

3.6.6.4 Launch EFI Shell from filesystem device

Attempts to Launch EFI Shell application (Shellx64.efi) from one of the available filesystem devices.

EBM-BYT User’s Manual

4. Drivers Installation

Note: Installation procedures and screen shots in this section are

for your reference and may not be exactly the same as shown on your screen.

66 EBM-BYT User’s Manual

4.1 Install Chipset Driver

Insert the Supporting DVD-ROM to DVD-ROM drive, and it should show the

index page of Avalue’s products

automatically. If not, locate Index.htm and choose the product from the menu left, or link to \Driver_Chipset\Intel\EBM-BYT.

Note: The installation procedures and

screen shots in this section are based on Windows 8.1 operation system. If the warning message appears while the installation process, click Continue to go on.

Step 3. Click Install. Step1. Click Next.

Step 4. Click Finish to complete setup. Step 2. Click Accept.

User’s Manual

EBM-BYT User’s Manual

Insert the Supporting DVD-ROM to DVD-ROM drive, and it should show the

index page of Avalue’s products

automatically. If not, locate Index.htm and choose the product from the menu left, or link to \Utility\EBM-BYT_MBI.

Note: The installation procedures and

screen shots in this section are based on Windows 8.1 operation system. If the warning message appears while the installation process, click Continue to go on.

Step 3. Click Next to proceed setup.

Step1. Click Next to start installation.

Step 4. Click Finish to complete setup. Step 2. Click Yes to accept license

agreement.

4.2 Install MBI Driver

68 EBM-BYT User’s Manual

4.3 Install TXE Driver

Insert the Supporting DVD-ROM to DVD-ROM drive, and it should show the index page of Avalue’s products automatically. If not, locate Index.htm and choose the product from the menu left, or link to \Utility\EBM-BYT_TXE.

Note: The installation procedures and

screen shots in this section are based on Windows 8.1 operation system. If the warning message appears while the installation process, click Continue to go on.

Step 3. Click Next to continue installation.

Step1. Click Next to start installation.

Step 4. Click Finish to complete setup. Step 2. Click Next.

User’s Manual

EBM-BYT User’s Manual

Insert the Supporting DVD-ROM to DVD-ROM drive, and it should show the

index page of Avalue’s products

automatically. If not, locate Index.htm and choose the product from the menu left, or link to \VGA\EBM-BYT.

Note: The installation procedures and

screen shots in this section are based on Windows 8.1 operation system.

Step 3. Click Next.

Step 1. Click Next to continue installation.

Step 4. Click Next.

Step 2. Click Yes to accept license agreement.

Step 5. Click Finish to complete setup.

4.4 Install VGA Driver

70 EBM-BYT User’s Manual

4.5 Install Audio Driver (For Realtek ALC892)

Insert the Supporting CD-ROM to CD-ROM drive,

and it should show the index page of Avalue’s

products automatically. If not, locate Index.htm and choose the product from the menu left, or link to

\Driver_Audio\Realtek\ALC892\EBM-BYT_Audio.

Note: The installation procedures and screen shots

in this section are based on Windows 8.1 operation system.

Step 1. Click Next to continue setup.

Step 2. Click Finish to complete the setup.

User’s Manual

EBM-BYT User’s Manual

Insert the Supporting DVD-ROM to DVD-ROM drive, and it should show the

index page of Avalue’s products

automatically. If not, locate Index.htm and choose the product from the menu left, or link to

\Driver_Gigabit\Intel\I210\EBM-BYT_LAN.

Note: The installation procedures and

screen shots in this section are based on Windows 8.1 operation system.

Step 3. Click Next. Step 1. Click Next.

Step 4. Click Install to proceed.

Step 2. Click Next to accept license

agreement.

Step 5. Click Finish to complete the setup

4.6 Install Ethernet Driver

72 EBM-BYT User’s Manual

User’s Manual

5. Mechanical Drawing

EBM-BYT User’s Manual

Unit: mm

74 EBM-BYT User’s Manual

User’s Manual

Unit: mm

EBM-BYT User’s Manual

Avalue EBM-BYT User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual