Gigabyte M5NM1I Owner's manual

Brand: Gigabyte

Model: M5NM1I

Category: Motherboards

Type: Owner's manual

M5NM1I

Intel® Atom™ D2500/D2550/D2560 processor motherboard

User's Manual

Rev. 1001

The trademarks mentioned in this manual are legally registered to their respective owners.

Disclaimer

Information in this manual is protected by copyright laws and is the property of GIGABYTE.

Changes to the specifications and features in this manual may be made by GIGABYTE

without prior notice. No part of this manual may be reproduced, copied, translated, transmitted, or

published in any form or by any means without GIGABYTE's prior written permission.

Documentation Classications

In order to assist in the use of this product, GIGABYTE provides the following types of documentation:

 For detailed product information, carefully read the User's Manual.

For product-related information, check on our website at:

http://www.gigabyte.com

- 3 -

Table of Contents

Box Contents ...................................................................................................................4

M5NM1I Motherboard Layout .......................................................................................... 5

Chapter 1 Hardware Installation .....................................................................................7

1-1 Installation Precautions .................................................................................... 7

1-2 ProductSpecications ...................................................................................... 8

1-3 Installing the Memory ..................................................................................... 10

1-3-1 DualChannelMemoryConguration .....................................................................10

1-3-2 Installing a Memory ...............................................................................................11

1-4 Back Panel Connectors .................................................................................. 12

1-5 Internal Connectors ........................................................................................ 13

Chapter 2 BIOS Setup ..................................................................................................26

2-1 The Main Menu .............................................................................................. 28

2-2 Advanced Menu ............................................................................................. 30

2-2-1 CPUConguration ..................................................................................................31

2-2-2 SATAConguration.................................................................................................33

2-2-3 USBConguration ..................................................................................................35

2-2-4 F81214SuperIOConguration ..............................................................................37

2-2-5 H/W Monitor ............................................................................................................39

2-3 Chipset Menu ................................................................................................. 40

2-4 Boot Menu ...................................................................................................... 41

2-5 Security Menu ................................................................................................ 43

2-6 Save & Exit Menu ........................................................................................... 44

- 4 -

Box Contents

M5NM1I motherboard

Driver CD

Two SATA cables

I/O Shield

• The box contents above are for reference only and the actual items shall depend on the product package you obtain.

The box contents are subject to change without notice.

• The motherboard image is for reference only.

- 5 -

M5NM1I Motherboard Layout

2224

1926 25

2021

1 2 3 4 5 6 7

- 6 -

Item Code Description

1 LINE_IN Audio Line In port

2 LINE_OUT Audio Line Out port

3 R_USB1 USB 2.0 ports

4 R_USB2 USB 2.0 ports

5 HDMI HDMI port

6 LAN RJ45 LAN port

7 DC_IN DC In power connector

8 ATX_19V 2 pin power connector

9 MIN_PCIE1 Mini PCi Express connector

10 F_USB2 Front USB connector

11 COM2 Serial port cable header

12 COM1 Serial port cable header

13 TPM TPM moudle header

14 LAN_LED LAN LED header

15 BL_SW Back Light switch header

16 F_PANEL Front panel header

17 WF_LED WF LED header

18 SATAII_1/SATAII_2 SATA cable connectors

19 HDD_PWR Hard disk power connector

20 F_USB2_1 Front USB connector

21 F_AUDIO Audio cable connector

22 CPU_FAN CPU fan connector

23 CPU Embedded porcessor

24 SYS_FAN System fan connector

25 VGA_PH VGA cable connector

26 BATTERY Battery socket

27 CLR_CMOS Clear CMOS jumper

28 PCH Intel 82NM10 chipset

29 LVDS_EN LVDS Enable/Disable jumper

30 FPD Flat Panel Display connector

31 EDP LVDS connector

32 DMIC_CON Digital Mic header

33 WEB_CON WEBCAM header

34 SPEK Speaker cable connector

35 SO_DIMM1 DDR3 SO-DIMM slot (channel 1)

36 SO_DIMM2 DDR3 SO-DIMM slot (channel 2)

- 7 - Hardware Installation

1-1 Installation Precautions

The motherboard contains numerous delicate electronic circuits and components which can

become damaged as a result of electrostatic discharge (ESD). Prior to installation, carefully read

the user's manual and follow these procedures:

• Prior to installation, do not remove or break motherboard S/N (Serial Number) sticker or

warranty sticker provided by your dealer. These stickers are required for warranty validation.

• Always remove the AC power by unplugging the power cord from the power outlet before

installing or removing the motherboard or other hardware components.

• When connecting hardware components to the internal connectors on the motherboard,

make sure they are connected tightly and securely.

• When handling the motherboard, avoid touching any metal leads or connectors.

• It is best to wear an electrostatic discharge (ESD) wrist strap when handling electronic com-

ponents such as a motherboard, CPU or memory. If you do not have an ESD wrist strap,

keep your hands dry and rst touch a metal object to eliminate static electricity.

•

Prior to installing the motherboard, please have it on top of an antistatic pad or within an

electrostatic shielding container.

• Before unplugging the power supply cable from the motherboard, make sure the power sup-

ply has been turned off.

• Before turning on the power, make sure the power supply voltage has been set according to

the local voltage standard.

• Before using the product, please verify that all cables and power connectors of your hard-

ware components are connected.

• To prevent damage to the motherboard, do not allow screws to come in contact with the

motherboard circuit or its components.

• Make sure there are no leftover screws or metal components placed on the motherboard or

within the computer casing.

• Do not place the computer system on an uneven surface

• Do not place the computer system in a high-temperature environment.

• Turning on the computer power during the installation process can lead to damage to sys-

tem components as well as physical harm to the user.

• If you are uncertain about any installation steps or have a problem related to the use of the

product, please consult a certied computer technician.

Chapter 1 Hardware Installation

Hardware Installation - 8 -

1-2 ProductSpecications

CPU Supports single Intel® Atom D2500/D2500/D2560 processors

Supports 1.8GHz

Chipset Intel® 82NM10 chipset

Memory 2 x 1.5V DDR3 SO-DIMM slots

Max. to 8GB (4GB x 2)

Dual channel architecture

Support for DDR3 800/1066 MHz

Display 1 x HDMI 1.3 out

1 x LVDS connector

Audio Realtek ALC887 codec

High Denition Audio

2 Channel / SPDIF out

LAN 1 x Realtek RTL8111E supports 10/100/1000 Mbps

Expansion Slots  1 x Mini PCI Express slot (Half size)

Onboard

Graphics

Build in Intel® processor

Storage Interface 2 x SATA 3Gb/s connectors

USB 4 x USB 2.0 ports (back panel)

2 x USB 2.0/1.1 headers

Internal

Connectors

1 x 2-pin power connector

1 x TPM header

2 x SATA 3Gb/s connectors

1 x HDD power connector

1 x CPU fan header

1 x System fan header

1 x Front panel header

1 x Audio header

2 x USB 2.0 headers

1 x Speaker header

1 x LVDS connector

1 x FPD connector

1 x Web CAM header

1 x DMIC header

1 x Serial port cable headers

1 x VGA cable connector

- 9 - Hardware Installation

Back Panel

Connectors

1 x DC-IN

1 x RJ-45 port

1 x HDMI port

4 x USB 2.0 ports

1 x Audio Line In

1 x Audio Line Out

I/O Controller iTE IT8773 chip

Hardware

Monitor

CPU/System temperature detection

CPU fan speed detection

BIOS 1 x 64 Mbit ash

AMI BIOS

Form Factor Mini ITX Form Factor; 170cm x 170cm

* GIGABYTE reserves the right to make any changes to the product specications and product-related information

without prior notice.

Hardware Installation - 10 -

1-3-1 DualChannelMemoryConguration

This motherboard provides two DDR3 memory sockets and supports Dual Channel Technology. After the

memory is installed, the BIOS will automatically detect the specications and capacity of the memory. En-

abling Dual Channel memory mode will double the original memory bandwidth.

1-3 InstallingtheMemory

Read the following guidelines before you begin to install the memory:

• Make sure that the motherboard supports the memory. It is recommended that memory of the

same capacity, brand, speed, and chips be used.

• Always turn off the computer and unplug the power cord from the power outlet before installing

the memory to prevent hardware damage.

• Memory modules have a foolproof design. A memory module can be installed in only one

direction. If you are unable to insert the memory, switch the direction.

NOTE!

• DIMM must be populated in order starting from SO_DIMM2 socket. For Dual-channel operation,

DIMMs must be installed in matched pairs.

SO_DIMM1

SO_DIMM2

- 11 - Hardware Installation

1-3-2 InstallingaMemory

Beforeinstallingamemorymodule,makesuretoturnoffthecomputerandunplugthepower

cordfromthepoweroutlettopreventdamagetothememorymodule.

BesuretoinstallDDR3DIMMsonthismotherboard.

Installation Step:

Step 1. Align the memory with the DIMM module and insert the DIMM memory module into the DIM slot.

Please note that memory module has a foolproof insertion design. A memory module can be

installed In only one direction.

Step 2. Push down the memory and seat it rmly.

Step 3. Reverse the installation steps when you wish to remove the DIMM module.

Hardware Installation - 12 -

1-4 BackPanelConnectors

DCPowerJack

Connect the DC power to this port.

RJ-45 LAN Port

The Gigabit Ethernet LAN port provides Internet connection at up to 1 Gbps data rate. The following

describes the states of the LAN port LEDs.

HDMI Port

The HDMI (High-Denition Multimedia Interface) provides an all-digital audio/video interface to

transmit the uncompressed audio/video signals and is HDCP compliant. Connect the HDMI

audio/video device to this port. The HDMI Technology can support a maximum resolution of

1920x1080p but the actual resolutions supported depend on the monitor being used.

USB2.0Port

The USB port supports the USB 2.0 specication. Use this port for USB devices such as a USB key-

board/mouse, USB printer, USB ash drive and etc.

LineOutJack(Green)

The default line out jack. Use this audio jack for a headphone or 2-channel speaker. This jack can be

used to connect front speakers in a 4/5.1/7.1-channel audio conguration.

LineInJack(Blue)

The default line in jack. Use this audio jack for line in devices such as an optical drive, walkman, etc.

• When After installing the HDMI device, make sure the default device for sound playback is the

HDMI device. (The item name may differ by operating system. Refer the gures below

for details.), and enter BIOS Setup, then set Onboard VGA output connect to D-SUB/

HDMI under Advanced BIOS Features..

• Please note the HDMI audio output only supports AC3, DTS and 2-channel-LPCM

formats. (AC3 and DTS require the use of an external decoder for decoding.)

• When removing the cable connected to a back panel connector, rst remove the cable from your

device and then remove it from the motherboard.

• When removing the cable, pull it straight out from the connector. Do not rock it side to side to

prevent an electrical short inside the cable connector.

Activity LED

Connection/

Speed LED

LAN Port

Activity LED:Connection/Speed LED:

State Description

Orange 1 Gbps data rate

Green 100 Mbps data rate

Off 10 Mbps data rate

State Description

Blinking Data transmission or receiving is occurring

Off No data transmission or receiving is occurring

- 13 - Hardware Installation

1-5 Internal Connectors

Read the following guidelines before connecting external devices:

• First make sure your devices are compliant with the connectors you wish to connect.

• Before installing the devices, be sure to turn off the devices and your computer. Unplug the

power cord from the power outlet to prevent damage to the devices.

• After installing the device and before turning on the computer, make sure the device cable has

been securely attached to the connector on the motherboard.

 1) F_PANEL

 2) ATX_19V

 3) TPM

 4) F_USB2_1

 5) F_USB2_2

 6) F_AUDIO

 7) FPD

 8) SATAII_0/1

 9) HDD_PWR

 10) VGA_PH

 11) CPU_FAN

 12) SYS_FAN

 13) COM1

 14) COM2

 15) SPEK

 16) DMIC_CON

 17) WEB_CON

 18) EDP(LVDSConnector)

 19) BATTERY

 20) CLR_CMOS

 21) BL_SW

 22) LAN_LED

 23) WF_LED

 24) LVDS_EN4

10 1112 9

Hardware Installation - 14 -

The front panel design may differ by chassis. A front panel module mainly consists of power switch,

reset switch, power LED, hard drive activity LED, speaker and etc. When connecting your chassis

front panel module to this header, make sure the wire assignments and the pin assignments are

matched correctly.

10 9

2 1

1) F_PANEL(FrontPanelHeader)

Connect the power switch, reset switch, speaker, chassis intrusion switch/sensor and system status

indicator on the chassis to this header according to the pin assignments below. Note the positive and

negative pins before connecting the cables.

Pin No. Signal Name Denition

1 HD+ Hard Disk LED Signal anode (+)

2 MPD+ Power LED Signal anode (+)

3 HD- Hard Disk LED Signal cathode(-)

4 MPD- Power LED Signal cathode(-)

5 GND Ground

6 PW+ Power Button anode (+)

7 RST Reset Button

8 PW- Power Button cathode(-)

9 WF_LED Wireless LAN active LED Signal

- 15 - Hardware Installation

2) ATX_19V(2PinPowerConnector)

Pin No. Denition

1 GND

2 +19V

3) TPM(TPMHeader)

Pin No. Denition

1 CLK_33M_TPM

2 GND

3 LPC_LFRAME_N

4 NC

5 LPC_RST_TPM

6 NC

7 LPC_LAD3

8 LPC_LAD2

9 P3V3

10 LPC_LAD1

Pin No. Denition

11 LPC_LAD0

12 GND

13 NC

14 NC

15 P_3V3_AUX

16 LPC_SERIRQ

17 GND

18 GND

19 P3V3

20 NC

Hardware Installation - 16 -

4) F_USB2_1(USBHeaders)

The headers conform to USB 2.0/1.1 specication. Each USB header can provide two USB ports via an

optional USB bracket. For purchasing the optional USB bracket, please contact the local dealer.

5) F_USB2_2(USBHeaders)

Pin No. Denition

1 VCC

2 VCC

3 USB3-

4 USB2-

5 USB3+

6 USB2+

7 GND

8 GND

9 No Pin

10 NC

Pin No. Denition

1 VCC

2 USB-

3 USB+

4 GND

- 17 - Hardware Installation

6) F_AUDIO(FrontPanelAudioHeader)

The front panel audio header supports Intel High Denition audio (HD) and AC'97 audio. You may connect

your chassis front panel audio module to this header. Make sure the wire assignments of the module con-

nector match the pin assignments of the motherboard header. Incorrect connection between the module

connector and the motherboard header will make the device unable to work or even damage it.

• The front panel audio header supports HD audio by default.

• Audio signals will be present on both of the front and back panel audio connections

simultaneously.

• Some chassis provide a front panel audio module that has separated connectors on each wire

instead of a single plug. For information about connecting the front panel audio module that has

different wire assignments, please contact the chassis manufacturer.

Pin No. Denition

1 MIC_L

2 GND

3 F_MIC_R

4 GPIO_DET

5 F_LINE_R

6 F_MIC_JD

7 GND

8 No Pin

9 F_LINE_L

10 F_LINE_JD

7)FPD(FlatPanelDisplayHeaders)

Flat Panel Display (FPD)is a high-speed interface connecting the output of a video controller in a laptop

computer, computer monitor or LCD television set to the display panel. Most laptops, LCD computer

monitors and LCD TVs use this interface internally.

The headers conform to FPD specication.

Pin No. Denition

1 Backlight Enable

2 Backlight control

3 FPD_19V

4 FPD_19V

5 GND

6 GND

7 Brighrness Up

8 Brighrness Down

Hardware Installation - 18 -

8) SATAII_0/SATAII_1(SATA3Gb/sConnectors)

The SATA connectors conform to SATA 3Gb/s standard and are compatible with SATA 1.5Gb/s standard.

Each SATA connector supports a single SATA device.

9) HDD_PWR(HDDPowerConnector)

Pin No. Denition

1 GND

2 TXP

3 TXN

4 GND

5 RXN

6 RXP

7 GND

Pin No. Denition

1 +12V

2 GND

3 VCC

4 VCC

5 GND

SATAII_0 SATAII_1

DEBUG

PORT

G.QBOFM

DEBUG

PORT

G.QBOFM

- 19 - Hardware Installation

11/12)CPU_FAN/SYS_FAN(CPUFan/SystemFanHeaders)

The motherboard has a 4-pin CPU fan header (CPU_FAN) and a 4-pin System fan header (SYS_FAN)

header. Most fan headers possess a foolproof insertion design. When connecting a fan cable, be sure

to connect it in the correct orientation (the black connector wire is the ground wire). The motherboard

supports CPU fan speed control, which requires the use of a CPU fan with fan speed control design. For

optimum heat dissipation, it is recommended that a system fan be installed inside the chassis.

• Be sure to connect fan cables to the fan headers to prevent your CPU and system from

overheating. Overheating may result in damage to the CPU or the system may hang.

• These fan headers are not conguration jumper blocks. Do not place a jumper cap on the headers.

Pin No. Denition

1 GND

2 +12V

3 Sense

4 Speed Control

CPU_FAN

SYS_FAN

DEBUG

PORT

G.QBOFM

DEBUG

PORT

G.QBOFM

10)VGA_PH(VGACableConnector)

Pin No. Denition

1 RED

2 DDCSDA

3 GND

4 DDSCL

5 GREEN

6 GND

7 GREEN

8 DDC Clock

9 BLUE

10 DDC Data

11 NC

12 NC

111

212

Hardware Installation - 20 -

13/14)COM1/COm2(SerialPortHeaders)

The COM header can provide one serial port via an optional COM port cable. For purchasing the op-

tional COM port cable, please contact the local dealer.

F_PANEL

F_AUDIO

F_USB

COMB

MODEM

Smart Card Reader

SPDIF

AUX_IN

CD_IN

Secure Gigital /

Memory Stick

Serial ATA

F_USB

F_1394

CPU_FAN

SYS_FAN

PWR_FAN

NB_FAN

Power

WOL

SUR_CEN

IR/CIR

F_PANEL

PWR_LED

CLR_CMOS

BIOS_WP

CLR_CMOS

BIOS_WP

DPVRM

CLR_PWD

FDD

ATX

ATX_12V

IDE

COMB

SPDIF_IO

F1_1394 F2_1394

GAME SMB_CONN F_AUDIO

(NEW)

F1_1394

Pin No. Denition

1 DCD

2 RXD

3 TXD

4 DTR

5 GND

6 DSR

7 RTS

8 CTS

9 RI

10 No Pin

15) SPEK(SpeakerHeaders)

Pin No. Denition

1 SP_OUTR-

2 SP_OUTR+

3 SP_OUTL+

4 SP_OUTL-

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Gigabyte M5NM1I Owner's manual

Brand: Gigabyte

Model: M5NM1I

Category: Motherboards

Type: Owner's manual

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Gigabyte M5NM1I Owner's manual

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