Arbor Technology ITX-i77M0 User manual

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Quick Installation Guide
Version 1.2
ITX-i77M0
Mini-ITX Industrial Motherboard
Form Factor
Mini-ITX
CPU
3rd Generation
Intel®Core™i7/i5/i3
Processors in rPGA988
(Socket G2)
Chipset
Intel®QM77
I/O
PCIe/ SATA/ USB/ COM/
DIO/ Mini-card
LAN
1 x Intel ® 82579LM PCIe
GbE PHY w/ iAMT,
1 x Intel ® 82583V PCIe
GbE Controller
Audio
Realtek ALC886 HD Audio
Codec (Line-in/ Line-out/
Mic-in)
Video
Dual Channel 24-bit
LVDS/ DVI-I
If you have any technical difculties, please consult the user’s manual rst at:
ftp://ftp.arbor.com.tw/pub/manual
Please do not hesitate to call or e-mail our customer service when you still can not
nd out the answer.
http://www.arbor.com.tw
E-mail: [e-mail]
♦ Technical Support
Copyright®All Rights Reserved. 4042770000120P
FCC Class A
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions : (1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.

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Ordering Information
Before you begin installing your single board, please make sure that the following
materials have been shipped:
1 x ITX-i77M0 Mini-ITX industrial motherboard
1 x Driver CD
1 x Quick Installation Guide
1 x I/O Bracket
If any of the above items is damaged or missing, contact your vendor immediately.
Packing List
Recommended CPU List
3rd Generation Intel®Core™ Processor
i7-3610QE 2.3GHz
i5-3610ME 2.7GHz
i3-3120ME 2.4GHz
2nd Generation Intel®Core™ Processor
i7-2710QE 2.1GHz
i5-2510E 2.5GHz
i3-2330E 2.2GHz
Celeron® Processor B810 1.6GHz
ITX-i77M0 Intel® Core™ i7/i5/i3, Celeron® processors in rPGA988 socket
embedded Mini-ITX motherboard
CPF-67M0-C1 CPU Cooler Fan for rPGA988 CPU
CBK-11-67M0-00
Cable kit
2 x Two ports COM cables
1 x COM Flat cable
1 x USB cable
2 x SATA cables
1 x SATA Power cable

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The Installation Paths of CD Driver
Windows 7
Driver Path
CHIPSET \ITX-i77M0\CHIPSET\Win7
ME \ITX-i77M0\ME\MEI_allOS_8.0.4.1441_PV_5M
GRAPHICS \ITX-i77M0\GRAPHICS\Win7\Win32
\ITX-i77M0\GRAPHICS\Win7\Win64
LAN \ITX-i77M0\ETHERNET\WIN_allos_Ver16.3
AUDIO \ITX-i77M0\AUDIO\Vista_Win7_R261-32_64 bit
USB3.0 \ITX-i77M0\USB3.0
Specications
System
CPU Support 3rd Generation Intel® Core™ i7/i5/i3 Celeron
processors in rPGA988 (Socket G2)
Memory 2 x 204-pin DDR3 DIMM Sockets, supporting
1333/1600MHz SDRAM up to 16GB
Chipset Intel®QM77
BIOS AMI BIOS
Watchdog Timer 1~255 levels reset
I/O
I/O Chip Fintek F71869ED + Fintek F81216AD
Serial Port
5 x RS-232 ports
1 x RS-232/422/485 selectable port w/ auto-ow
control
USB Port 4 x USB 3.0/2.0 compatible ports
8 x USB 2.0 ports
KB/MS 1 x 6-pin wafer connector for PS/2 keyboard and
mouse
Digital I/O 1 x 16-bit programmable Digital Input/Output
Expansion Bus 1 x PCIe x16 slot
1 x Mini-card slot

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Storage 2 x Serial ATA ports with 600MB/s HDD transfer rate
4 x Serial ATA ports with 300MB/s HDD transfer rate
Ethernet Chipset 1 x Intel® 82579LM PCIe GbE PHY w/ iAMT
1 x Intel® 82583V PCIe GbE controller
Audio Interface Realtek ALC886 HD Audio Codec, Mic-in/Line-in/
Line-out
Display
Graphics Chipset Integrated Intel HD Graphics 2500 or HD Graphics
4000
Graphics Interface
1 x DVI-I connector, supporting either Analog RGB
or DVI, resolution up to 2048 x 1536 for Analog RGB
and 1920 x 1200 for TMDS
Support Dual Channel 24-bit LVDS up to 1600 x 1200
resolution
Mechanical & Environmental
Power Requirement DC12V input only
Power Consump-
tion 4.3A@+12V with i7-3610QE (Typical)
Operating Temp. -20 ~ 70°C (-4 ~ 158°F)
Operating Humidity 0 ~ 95% (non-condensing)
Dimensions (L x W) 170 x 170 mm (6.7" x 6.7")

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Board Dimensions
Unit: mm

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Jumpers/ Connectors Quick Reference
Jumpers
Label Description
JPWR1 AT/ATX Power Mode Selection
JBAT1 CMOS Keep Up Selection
JRS1 COM2 RS-232 / 422 / 485 Selection
CON1 COM2/3 Power Source Select on Pin 9
JME1 ME Function Select
JVLCD1 LVDS1 Power Voltage Setting
Connectors
Label Description
JSPI1 SPI Flash for External SPI Programming Tools
USB1 4 x USB Port Connector
USB2 USB Port Connector
LVDS1 LVDS Connector
MC1 PCI Express Mini-Card Slot
INV1 LVDS Inverter Connector
LPC1 Low Pin Count Connector
AUDIO1 Audio Interface Port
LAN1, 2 Ethernet Connectors (include USB0/1/2/3 Connector)
DVI1 COM1 (only supports RS-232) & DVI-I (29 PIN)
COM2 RS-232 / 422 / 485 Connector
COM3~6 Serial Port Connectors (only support RS-232)
DIO1 Digital IO Connector
12VIN1 ATX12V Connector
FAN1, 2 Fan Connectors
JFRT1 Switches and Indicators
SATA1~6 Serial ATA Connectors
PWROUT1 SATA Power Connector
KBUSB1 PS/2 Keyboard and USB x2

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Jumpers & Connectors Location
AUDIO1LAN2LAN1USB1
DVI1
COM1
7
8
910
12
11
JBAT1
USB2
INV1
5
LVDS1
JVLCD1
JSPI1
3
4
6
2
34
LPC1
33
MC1
SATA1
SATA2
SATA3
SATA4
SATA5
SATA6
JPWR1
FAN2
25
PWROUT1
35 26
27 29
28
31
30
1
32
JFRT1
24
JME1
KBUSB1
DIO1
JRS1
COM2
COM3
COM4
CON1
12VIN1
13
14
15
16
17
COM5
20
19
18
22
FAN1
23
COM6
21
36

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Jumpers
Jumper Settings
The jumper is “short” (closed) when the jumper cap is
placed on pins. If not, that means the jumper is “open.”
Pin open Pin short
(closed)
Pin 2-3 short
(closed)
Pin 1-2 short
(closed)
JBAT1: Clear CMOS Setting (3)
Connector type: 2.00mm pitch 1x3-pin header
Pin Mode
1-2 Keep CMOS data (Default)
23 1
2-3 Clear CMOS data
23 1
JPWR1: AT/ATX Power Mode Selection (1)
Connector type: 2.00mm pitch 1x3-pin header
Pin Power Mode Selection
1-2 ATX Mode (Default)
23 1
2-3 AT Mode
23 1
JRS1: COM2 RS-232 / 422 / 485 Selection (14)
Connector type: 2.00mm pitch 2x4-pin header
Assignment
1 2
7 8
Pin RS-232
(Default) RS-422 RS-485
1-2 Short Open Open
3-4 Open Short Open
5-6 Open Open Short
7-8 ** Short Short Open/Short
** 485 Auto-Flow selection,
Open: Enable, Short: Disable
Connectors
12
7 8
JSPI1: SPI Flash for External SPI Programming
Tools (2)
Connector type: 2.54mm pitch 2x4-pin header
Pin Desc. Pin Desc.
1 V_3P3_SPI 2 GND
3 SPI_CS0_R 4 SPI_CLK_R
5SPI_SO_R 6 SPI_SI_R
7 NC 8 NC
USB2: USB Port Connector (4)
Connector type: 2.54mm pitch 2x5-pin header
Pin Desc. Pin Desc.
1 2
109
1+5V 2+5V
3 USBD2- 4 USBD3-
5 USBD2+ 6USBD3+
7GND 8GND
9 GND 10 NC (Key)
JME1: ME Function Select (32)
Connector type: 2.00mm pitch 1x3-pin header
Pin Power Mode Selection
1-2 ME Enable/ME Flash
disable (Default)
23 1
2-3 ME Disable/ME Flash
enable
23 1
JVLCD1: LVDS1 Power Voltage Setting (36)
Connector type: 2.54mm pitch 1x3-pin header
Pin Power Mode Selection
1-2 +5V
23 1
2-3 +3.3V (default)
23 1
CON1: COM3/4 Power Source Select on Pin 9 (18)
Connector type: 2.00mm pitch 2x5-pin header
Default setting: Standard
Pin 9 Power
Source Special
Support
COM3
CON1
COM4
CON1
1 2
9 10
Standard (RI)
(Default)
7-9 8-10
POS: 12V/1A on
Pin 9
1-3 2-4
POS: 5V/1A on
Pin 9
3-5 4-6
INV1: LCD Inverter Connector (5)
Connector type: 2.00mm pitch 1x5 box wafer connector
Pin Description
1
2
3
4
5
1+12V
2GND
3Backlight on/off
4 Brightness control
5 GND

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LVDS1: LVDS Connector (6)
Connector type: DF-13-30DP-1.25V connector
Pin Desc. Pin Desc.
1
3940
2
2 VDD 1 VDD
4TX2CLK+ 3TX1CLK+
6 TX2CLK- 5TX1CLK-
8GND 7GND
10 TX2D0+ 9 TX1D0+
12 TX2D0- 11 TX1D0-
14 GND 13 GND
16 TX2D1+ 15 TX1D1+
18 TX2D1- 17 TX1D1-
20 GND 19 GND
22 TX2D2+ 21 TX1D2+
24 TX2D2- 23 TX1D2-
26 GND 25 GND
28 TX2D3+ 27 TX1D3+
30 TX2D3- 29 TX1D3-
AUDIO1: Audio Interface Port (7)
Connector type: triple stacked audio jacks (Stereo
ø3.50)
Blue: Line In
Green: Line Out
Pink: MIC In
LAN1, 2: Ethernet Connectors (include
USB0/1/2/3 Connector) (9, 8)
Connector type: RJ-45 + double stacked USB type
A connector.
LAN (RJ-45)
LED LED
LAN
USB
USB
8 7 6 5 4 3 2 1
1 2 3 4
1 2 3 4
Pin Desc.
1MDI0+
2 MDI0-
3MDI1+
4 MDI1-
5 MDI2+
6 MDI2-
7MDI3+
8 MDI3-
USB (USB type A connector)
Pin Desc.
1+5V
2 USB-
3USB+
4GND
USB1: 4 x USB Port Connector (10)
Connector type: 4-stack USB 3.0/2.0 type A connector
Pin Desc. Pin Desc.
11 5V 21 5V
12 USBD1- 22 USBD2-
13 USBD1+ 23 USBD2+
14 GND1 24 GND3
15 SSRX1- 25 SSRX2-
16 SSRX1+ 26 SSRX2+
17 GND2 27 GND4
18 SSTX1- 28 SSTX2-
19 SSTX1+ 29 SSTX2+
31 5V 41 5V
32 USBD3- 42 USBD4-
33 USBD3+ 43 USBD4+
34 GND5 44 GND7
35 SSRX3- 45 SSRX4-
36 SSRX3+ 46 SSRX4+
37 GND6 47 GND8
38 SSTX3- 48 SSTX4-
39 SSTX3+ 49 SSTX4+
H1 GND H4 GND
H2 GND H5 GND
H3 GND H6 GND
COM1: RS-232 Connector (11)
Connector type: D-sub 9-pin male connector
Pin Desc. Pin Desc.
1 5
6 9
1 DCD 6 DSR
2 RX 7 RTS
3 TX 8 CTS
4 DTR 9RI
5 GND 10 NC
PWROUT1: SATA Power Connector (35)
Connector type: 2.50mm pitch 1x4-pin wafer connector
Pin Description
1
2
4
3
15V
2GND
3GND
4 12V_FAN2

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12VIN1: ATX12V Connector (22)
12INV1 supplies the CPU operation ATX +12V (Vcore).
Pin Desc. Pin Desc.
2
4
1
3
2GND 1GND
4+12V 3+12V
COM3~6: Serial Port Connectors (15, 17,
20, 21)
Connector type: 2.00mm pitch 2x5-pin box header
Pin Desc. Pin Desc.
1 2
9 10
1 DCD1 2 RXD1
3 TXD1 4 DTR1
5 GND 6 DSR1
7 RTS1 8 CTS1
9RI1 10 NC
COM2: Serial Port Connector (16)
Connector type: 2.00mm pitch 2x7-pin box header
Pin Desc. Pin Desc.
1 2
1314
1 DCD2 2 RXD2
3 TXD2 4 DTR2
5 GND 6 DSR2
7 RTS2 8 CTS2
9RI2 10 NC
11 422TX+_485+ 12 422TX-_485-
13 422RX+ 14 422RX-
DIO1: DIO Port (19)
Connector type: 2.00mm pitch 2x10-pin header
Pin Desc. Pin Desc.
1 2
25 26
1 DIO0 2 DIO1
3 DIO2 4 DIO3
5DIO4 6 DIO5
7 DIO6 8 DIO7
9DIO8 10 DIO9
11 DIO10 12 DIO11
13 DIO12 14 DIO13
15 DIO14 16 DIO15
17 5V 18 GND
19 5V 20 GND
KBUSB1: PS/2 Keyboard and USB x 2 (13)
Connector type: PS/2 Keyboard+USB connector
DVI1: DVI-I Connector (12)
18
916
17 24
C1 C2
C3 C4
C5
Pin Desc. Pin Desc.
1 TX2- 13 N.C.
2TX2+ 14 +5V/50mA
3TX2/4GND 15 GND
4 N.C. 16 HTPLG
5N.C. 17 TX0-
6 DDC_CLK 18 TX0+
7 DDC_DATA 19 TX0/5GND
8 CRT_Vsync 20 N.C.
9TX1- 21 N.C.
10 TX1+ 22 TXC_GND
11 TX1/3GND 23 TXC+
12 N.C. 24 TXC-
C1 Analog RED
C2 Analog Green
C3 Analog Blue
C4 Analog V_SYNC
C5 Analog R, G, B Return
Keyboard
(Purple)
KB_CLK
KB_GND
KB_DAT
KB_VCC
MS_CLK
MS_DAT

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FAN1, 2: Fan Connectors (23, 25)
Connector type: 2.54mm pitch 1x4-pin wafer connector
Pin Description
1
2
4
3
1GND
2+12V
3 FAN_Detect
4 Control
SATA1~6: Serial ATA Connectors (26~31)
Pin Description
7
1
1GND
2TX+
3 TX-
4GND
5RX-
6RX+
7GND
JFRT1: Switches and Indicators (24)
It provides connectors for system indicators that
provide light indication of the computer activities and
switches to change the computer status.
Connector type: 2.54mm pitch 2x5-pin header
Pin Description Pin Description
109
1 2
1RESET+ 2RESET-
3POWER_LED+ 4POWER_LED-
5 HDD_LED+ 6HDD_LED-
7SPEAKER+ 8 SPEAKER-
9 PSON+ 10 PSON-
LPC1: Low Pin Count Connector (34)
Connector type: CVILUX 0.5mm CF20141U0*0-LF
connector
Pin Desc. Pin Desc.
14
1
1 LPC_D0 8 LPC_RST#
2 LPC_D1 9 GND
3 LPC_D2 10 LPC_CLK_33Mhz
4 LPC_D3 11 GND
5 GND 12 GND
6 LPC_FRAME# 13 +3.3V
7 SERIRQ 14 +3.3V
MC1: Mini-card Slot (33)
52
51
16
18
15
17
2
1
Pin Desc. Pin Desc.
1Wake 2+3.3V
3 COEX1 4 GND
5COEX2 6 +1.5V
7 CLKREQ# 8 UIM_PWR
9 GND 10 UIM_DATA
11 REFCLK- 12 UIM_CLK
13 REFCLK+ 14 UIM_RESET
15 GND 16 UIM_VPP
17 UIM_C8/Reserved 18 GND
19 UIM_C4/Reserved 20 W_Disable#
21 GND 22 PERST#
23 PERn0 24 +3.3V
25 PERp0 26 GND
27 GND 28 +1.5V
29 GND 30 SMB_CLK
31 PETn0 32 SMB_DATA
33 PETp0 34 GND
35 GND 36 USB_D-
37 GND 38 USB_D+
39 +3.3V 40 GND
41 +3.3V 42 LED_WWAN#
43 GND 44 LED_WLAN#
45 Reserved 46 LED_WPAN#
47 Reserved 48 +1.5V
49 Reserved 50 GND
51 Reserved 52 +3.3V