ASROCK IMB-154 User manual

1
IMB-154
User Manual
Version 1.0
Published August 2015
Copyright©2015 ASRock INC. All rights reserved.

2
Copyright Notice:
No part of this documentation may be reproduced, transcribed, transmitted, or
translated in any language, in any form or by any means, except duplication of
documentation by the purchaser for backup purpose, without written consent of
ASRock Inc.
Products and corporate names appearing in this documentation may or may not
be registered trademarks or copyrights of their respective companies, and are used
only for identication or explanation and to the owners’ benet, without intent to
infringe.
Disclaimer:
Specications and information contained in this documentation are furnished for
informational use only and subject to change without notice, and should not be
constructed as a commitment by ASRock. ASRock assumes no responsibility for
any errors or omissions that may appear in this documentation.
With respect to the contents of this documentation, ASRock does not provide
warranty of any kind, either expressed or implied, including but not limited to
the implied warranties or conditions of merchantability or tness for a particular
purpose.
In no event shall ASRock, its directors, ocers, employees, or agents be liable for
any indirect, special, incidental, or consequential damages (including damages for
loss of prots, loss of business, loss of data, interruption of business and the like),
even if ASRock has been advised of the possibility of such damages arising from any
defect or error in the documentation or product.
e terms HDMI®and HDMI High-Denition Multimedia Interface, and the HDMI
logo are trademarks or registered trademarks of HDMI Licensing LLC in the United
States and other countries.
is 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.
CALIFORNIA, USA ONLY
e Lithium battery adopted on this motherboard contains Perchlorate, a toxic substance
controlled in Perchlorate Best Management Practices (BMP) regulations passed by the
California Legislature. When you discard the Lithium battery in California, USA, please
follow the related regulations in advance.
“Perchlorate Material-special handling may apply, see www.dtsc.ca.gov/hazardouswaste/
perchlorate”
ASRock Website: http://www.asrock.com

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Contents
1 Introduction ....................................................... 5
1.1 Package Contents ......................................................... 5
1.2 Specications................................................................. 6
1.3 Motherboard Layout....................................................... 8
1.4 I/O Panel........................................................................ 10
2 Installation ......................................................... 11
2.1 Screw Holes................................................................... 11
2.2 Pre-installation Precautions ........................................... 11
2.3 Installation of Memory Modules (SO-DIMM).................. 12
2.4 Expansion Slot............................................................... 13
2.5 Jumpers Setup............................................................... 14
2.6 Onboard Headers and Connectors................................ 17
3 UEFI SETUP UTILITY......................................... 22
3.1 Introduction .................................................................... 22
3.1.1 UEFI Menu Bar .................................................... 22
3.1.2 Navigation Keys ................................................... 23
3.2 Main Screen................................................................... 23
3.3 Advanced Screen........................................................... 24
3.3.1 CPU Conguration ............................................... 25
3.3.2 Chipset Conguration........................................... 26
3.3.3 Storage Conguration .......................................... 28
3.3.4 Super IO Conguration ........................................ 29
3.3.5 ACPI Conguration............................................... 31
3.3.6 USB Conguration ............................................... 32
3.4 Hardware Health Event Monitoring Screen ................... 33
3.5 Security Screen ............................................................. 34
3.6 Boot Screen ................................................................... 35
3.7 Exit Screen .................................................................... 37

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4 Software Support .............................................. 38
4.1 Install Operating System................................................ 38
4.2 Support CD Information ................................................. 38
4.2.1 Running Support CD............................................ 38
4.2.2 Drivers Menu........................................................ 38
4.2.3 Utilities Menu........................................................ 38
4.2.4 Contact Information.............................................. 38

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Chapter 1: Introduction
Thank you for purchasing ASRock IMB-154 motherboard, a reliable motherboard
produced under ASRock’s consistently stringent quality control. It delivers excellent
performance with robust design conforming to ASRock’s commitment to quality and
endurance.
In this manual, chapter 1 and 2 contain introduction of the motherboard and step-
by-step guide to the hardware installation. Chapter 3 and 4 contain the conguration
guide to BIOS setup and information of the Support CD.
Because the motherboard specications and the BIOS software might be
updated, the content of this manual will be subject to change without no-
tice. In case any modications of this manual occur, the updated version
will be available on ASRock website without further notice. You may nd
the latest VGA cards and CPU support lists on ASRock website as well.
ASRock website http://www.asrock.com
If you require technical support related to this motherboard, please visit
our website for specic information about the model you are using.
www.asrock.com/support/index.asp
1.1 Package Contents
ASRock IMB-154 Motherboard
(Mini-ITX Form Factor: 6.7-in x 6.7-in, 17.0 cm x 17.0 cm)
ASRock IMB-154 Driver CD
ASRock IMB-154 Jumper Setting Instruction
1 x I/O Panel Shield

6
1.2 Specications
Form
Factor Dimensions Mini-ITX (6.7-in x 6.7-in)
Processor
System
CPU
Intel®Pentium/Celeron Braswell SoC
Supports Hyper-Threading Technology
Default N3150 Quad core 6W processor
Core
Number (By CPU, Max 4)
Max Speed (By CPU)
L2 Cache (By CPU)
Chipset (By CPU)
BIOS UEFI
Expansion
Slot
PCI 0
Mini-PCIe 1x full size mini-PCIe slot, PCIE only 1x PCIex1
slot
mSATA 1
Memory
Technology Dual Channel DDR3L 1333/1600 MHz SDRAM
Max. 8GB
Socket 2 x SO-DIMM
Graphics
Controller Intel®Gen8 Intel®Graphics DX 11, OGL3.2
VRAM Shared Memory
VGA Supports max. resolution 1920 x 1200
LVDS Dual channel 24-bit co-lay with eDP, max
resolution 1920 x 1200@60Hz
HDMI Supports HDMI 1.4a, max resolution 1920x1200
DVI No
DisplayPort No
Multi Display Yes (Triple Display)
Ethernet
Ethernet 10/100/1000 Mbps
Controller 2 x Realtek RTL8111G
Connector 2 x RJ-45
SATA
Max Data
Transfer
Rate
SATA3 (6.0Gb/s)
Rear I/O
VGA 1
DVI 0
HDMI 1
DisplayPort 0
Ethernet 2

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USB 4 x USB 3.0
Audio 2 (Mic-in, Line-out)
Serial 3 x RS-232 (COM1/COM2/COM3 support
RS-422/485)
PS/2 PS2 x2, KB & MS stack
Internal
Connector
USB 4 (2 x 2.54 pitch header USB 2.0 compliant)
LVDS/
Inverter 1/1
VGA 0
Serial 3 x 2.0 pitch header RS-232
SATA 2 x SATA3 (6.0Gb/s)
mPCIe 1
Parallel 1 (Co-lay with 8in/8out DIO)
mSATA 1(Share with SATA3)
IrDA 0
GPIO 8-bit 8 x GPI + 8 x GPO
SATA PWR
Output Con 1
Speaker
Header 1
Watchdog
Timer
Output Output from super I/O to drag RESETCON#
Interval 256 Segments, 0,1,2…255 Sec/Min
Power
Requirements
Input PWR 12V or 19~24V DC in (4-pin ATX PWR Con)
/ ATX
Power On
AT/ATX Supported
-AT : Directly PWR on as power input ready
-ATX : Press button to PWR on after power
input ready
Environment Temperature 0ºC – 60ºC

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1.3 Motherboard Layout
BUZZ1
BIOS
Chip
1
HD_AUDIO1
SATA3_1
SATA3_2
CPU_FAN1
mini-PCIe
1
LPC1
CLRMOS1
1
CHA_FAN1
SPEAKER1
1
HDMI1
ATX12V1
1
BLT_VOL1
PANEL1
HDLED RESET
PLED PWRBTN
1
1
LPT_GPIO1
SATA_PWR1
LVDS 1
1
1
BLT_PWR1
1
PWR_COM3
PS2
Keyboard
PS2
Mouse
COM
Port 1
COM
Port 2
COM
Port 3
VGA1
Top:
LAN2
USB 3.0
T: USB3
B: USB2
Top:
LAN1
USB 3.0
T: USB1
B: USB0
Top:
Line Out
Bottom:
Mic In
mini-SATA
ATXPWR1
1
PWR_COM2
1
PWR_COM1
1
USB2_2_3
CMOS
Battery
1
PNL_PWR1
1
BKT_PWR1
1
PWR_COM4
DDR3_A1 (Support DDR3L Only)
1
MSATA_S EL1
PCIE1
1
USB2_0_1
1
PWR_LOSS1
DDR3_B1 (Support DDR3L Only)
SPDIF1
1
1
PWR_JP1
1
JGPIO_SET1
1
BLT_PWM1
VGA1
1
COM4
1
COM5
1
COM6
1
1
PWR_COM5
1
PWR_COM6
1
JGPIO_PWR1
1
USB_PWR_H2
1
LAN_LED1
1
LAN_LED2
1
USB_PWR_H1
1
CI2
1
CI1
1
BUZZ2

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1 : COM Port PWR Setting Jumpers
2 : 4-Pin CPU FAN Connector (+12V)
3 : USB2 Power Setting Jumper (for USB2_2_3)
4 : USB2.0 Connector (USB2_2_3)
5 : LVDS Panel Connector
6 : ATX Power Connector (Input 12V or 19V~24V)
7 : Backlight Volume Control (BLT_VOL1)
8 : Panel Power Selection (LCD_VCC) (PNL_PWR1)
9 : Chassis Intrusion Headers (CI1, CI2)
10 : BLT_PWM1
11 : 20-pin ATX Power Input Connector
12 : Digital Input / Output Power Select
13 : System Panel Header
14 : COM Port PWR Setting Jumpers
15 : 4-Pin Chassis FAN Connector (+12V)
16 : Power Loss Jumper
17 : 2-Pin Buzzer Header
18 : SATA Power Output Connector
19 : COM4, 5, 6 Headers (RS232)
20 : Digital Input / Output Default Value Setting (JGPIO_SET1)
21 : Printer Port / GPIO Header (LPT_GPIO1)
22 : ATX/AT Mode Select
23 : SATA3 Connectors (SATA3_1, SATA3_2)
24 : LPC Header
25 : SPDIF Header
26 : USB2 Power Setting Jumper (for USB2_0_1)
27 : Clear CMOS Header
28 : USB2.0 Connector (USB2_0_1)
29 : 3W Audio AMP Output Wafer
30 : Front Panel Audio Header
31 : Backlight Power Select (LCD_BLT_VCC) (BKT_PWR1)
32 : Backlight Power Connector (BLT_PWR1)
33 : LAN LED
34 : VGA Header
35 : mSATA Select

10
1.4 I/O Panel
** There are two LED next to the LAN port. Please refer to the table below for the LAN port LED
indications.
LAN Port LED Indications
Activity/Link LED SPEED LED
Status Description Status Description
Off No Link Off 10Mbps connection
Blinking Data Activity Orange 100Mbps connection
On Link Green 1Gbps connection
1 PS/2 Mouse Port
2 COM Port 1 (COM1)*
3 COM Port 3 (COM3)*
4 LAN RJ-45 Port**
5 LAN RJ-45 Port**
6 Line out (Green)
7 Microphone (Pink)
8 USB 3.0 Ports (USB3_2_3)
9 USB 3.0 Ports (USB3_0_1)
10 VGA Port (VGA1)
11 COM Port 2 (COM2)*
12 PS/2 Keyboard Port
13 HDMI Port (HDMI1)
ACT/LINK
LED
SPEED
LED
LAN Port
* This motherboard supports RS232/422/485 on COM1~3 ports. Please refer to below table for
the pin denition. In addition, COM1~3 ports (RS232/422/485) can be adjusted in BIOS setup
utility > Advanced Screen > Super IO Conguration. You may refer to page 29 for details.
COM1~3 Port Pin Denition
6
124
35
8
7
13 12 10
11 9
PIN RS232 RS422 RS485
1 DCD TX- RTX-
2 RXD RX+ N/A
3 TXD TX+ RTX+
4 DTR RX- N/A
5 GND GND GND
6 DSR N/A N/A
7 RTS N/A N/A
8 CTS N/A N/A
9COM1: +5V/+12V/+5VSB
COM2, 3: +5V/+12V
COM1: +5V/+12V/+5VSB
COM2, 3: +5V/+12V
COM1: +5V/+12V/+5VSB
COM2, 3: +5V/+12V

11
Chapter 2: Installation
This is a Mini-ITX form factor (6.7" x 6.7", 17.0 x 17.0 cm) motherboard. Before you
install the motherboard, study the conguration of your chassis to ensure that the
motherboard ts into it.
Make sure to unplug the power cord before installing or removing the
motherboard. Failure to do so may cause physical injuries to you and
damages to motherboard components.
2.1 Screw Holes
Place screws into the holes to secure the motherboard to the chassis.
Do not over-tighten the screws! Doing so may damage the motherboard.
2.2 Pre-installation Precautions
Take note of the following precautions before you install motherboard components
or change any motherboard settings.
1. Unplug the power cord from the wall socket before touching any component.
2. To avoid damaging the motherboard components due to static electricity,
NEVER place your motherboard directly on the carpet or the like. Also
remember to use a grounded wrist strap or touch a safety grounded object
before you handle components.
3. Hold components by the edges and do not touch the ICs.
4. Whenever you uninstall any component, place it on a grounded antistatic pad or
in the bag that comes with the component.
Before you install or remove any component, ensure that the power is
switched off or the power cord is detached from the power supply.
Failure to do so may cause severe damage to the motherboard, peripherals,
and/or components.

12
2.3 Installation of Memory Modules (SO-DIMM)
IMB-154 motherboard provides two 204-pin DDR3 (Double Data Rate 3) SO-DIMM
slots, which support Dual Channel DDR3L (low voltage).
1. If you install one memory module only, please install it on DDR3_A1.
2. It is not allowed to install a DDR or DDR2 memory module into a
DDR3 slot; otherwise, this motherboard and SO-DIMM may be
damaged.
2. Please make sure to disconnect the power supply before adding or
removing SO-DIMMs or the system components.
3. The SO-DIMM only ts in one correct orientation. It will cause
permanent damage to the motherboard and the SO-DIMM if you force
the SO-DIMM into the slot at incorrect orientation.
Installing a SO-DIMM
Step 1. Align a SO-DIMM on the slot such that the notch on the SO-DIMM
matches the break on the slot.
Step 2. Firmly insert the SO-DIMM into the slot until the retaining clips at both
ends fully snap back in place and the SO-DIMM is properly seated.

13
2.4 Expansion Slots (mini-PCIe, mini-SATA and PCI Express
Slots)
There is 1 mini-PCIe slot, 1 mini-SATA slot and 1 PCI Express slot on this mother-
board.
mini-PCIe slot:
MINI_PCIE1 (mini-PCIe slot; full size) is used for PCI Express mini
cards.
mini-SATA slot:
MINI_SATA1 (mini-SATA slot; full size) is used for mSATA cards. This
mini-SATA slot is shared with the SATA3_2 connector.
PCIE slot: PCIE1 (PCIE x1 slot) is used for PCI Express x1 lane width cards.
Installing an expansion card
Step 1. Before installing the expansion card, please make sure that the power
supply is switched off or the power cord is unplugged. Please read the
documentation of the expansion card and make necessary hardware
settings for the card before you start the installation.
Step 2. Remove the system unit cover (if your motherboard is already installed
in a chassis).
Step 3. Remove the bracket facing the slot that you intend to use. Keep the
screws for later use.
Step 4. Align the card connector with the slot and press rmly until the card is
completely seated on the slot.
Step 5. Fasten the card to the chassis with screws.
Step 6. Replace the system cover.
USB2_2_3 is shared with MINI_SATA1 and MINI_PCIE1. If you use
USB2_2_3 connector, the USB device on MINI_SATA1 and MINI_PCIE1
will be disabled.

14
2.5 Jumpers Setup
The illustration shows how jumpers are
setup. When the jumper cap is placed on
pins, the jumper is “Short”. If no jumper cap
is placed on pins, the jumper is “Open”. The
illustration shows a 3-pin jumper whose
pin1 and pin2 are “Short” when jumper cap
is placed on these 2 pins.
Clear CMOS Jumper
(CLRCMOS1)
(see p.8, No. 27)
Note: CLRCMOS1 allows you to clear the data in CMOS. To clear and reset the
system parameters to default setup, please turn off the computer and unplug
the power cord from the power supply. After waiting for 15 seconds, use a
jumper cap to short pin2 and pin3 on CLRCMOS1 for 5 seconds. However,
please do not clear the CMOS right after you update the BIOS. If you need
to clear the CMOS when you just nish updating the BIOS, you must boot up
the system rst, and then shut it down before you do the clear-CMOS action.
Please be noted that the password, date, time, user default prole and MAC
address will be cleared only if the CMOS battery is removed.
Clear CMOSDefault
Panel Power Selection (LCD_VCC) Use this to set up the VDD
(5-pin PNL_PWR1) power of the LVDS connector.
(see p.8 No. 8) 1-2: LVDD: +3V
2-3: LVDD: +5V
4-5: LVDD: +12V
Digital Input / Output Power Select 1-2: +12V
(5-pin JGPIO_PWR1) 2-3: +5V
(see p.8 No. 12) 3-4: +5V
4-5: GND
ATX/AT Mode Select 1-2: AT Mode
(3-pin PWR_JP1) 2-3: ATX Mode
(see p.8 No. 22)

15
Backlight Power Select Use this to set up the backlight
(LCD_BLT_VCC) power of the LVDS connector
(5-pin BKT_PWR1) and the panel backlight power
(see p.8 No. 31) of BLT_PWM1.
1-2: LCD_BLT_VCC: +5V
2-3: LCD_BLT_VCC: +12V
4-5: LCD_BLT_VCC: DC_IN
Backlight Control Level (CON_LBKLT_CTL) 1-2: +3V Level
(3-pin BLT_PWM1) 2-3: +5V Level
(see p.8, No. 10)
COM Port PWR Setting Jumpers 1-2: +5V
(5-pin PWR_COM1, for COM Port1) 2-3: +12V
(see p.8, No. 1) 3-4: +12V
4-5: +5VSB
(3-pin PWR_COM2, for COM Port2) 1-2: +5V
(3-pin PWR_COM3, for COM Port3) 2-3: +12V
(see p.8, No. 1)
(3-pin PWR_COM4, for COM Port4) 1-2: +5V
(3-pin PWR_COM5, for COM Port5) 2-3: +12V
(3-pin PWR_COM6, for COM Port6)
(see p.8, No. 14)
mSATA Select Open: For SATA3_2
(2-pin mSATA_SEL1) Close: For mSATA
(see p.8, No. 35)
USB2 Power Setting Jumpers
(for USB2_0_1) 1-2: +5V
(3-pin USB_PWR_H1) 2-3: +5VSB
(see p.8, No. 26)
(for USB2_2_3) 1-2: +5V
(3-pin USB_PWR_H2) 2-3: +5VSB
(see p.8, No. 3)
3 2 1

16
Power Loss Jumper Open: Power Loss
(2-pin PWR_LOSS1) Close: no Power Loss
(see p.8, No. 16)
+5VSB_ATX
Digital Input / Output Default Value Setting 1-2: Pull-High
(3-pin JGPIO_SET1) 2-3: Pull-Low
(see p.8, No. 20)

17
2.6 Onboard Headers and Connectors
Onboard headers and connectors are NOT jumpers. Do NOT place
jumper caps over these headers and connectors. Placing jumper caps
over the headers and connectors will cause permanent damage of the
motherboard!
SATA3 Connectors These two Serial ATA3
(SATA3_1, SATA3_2: see p.8, No. 23) (SATA3) connectors support
SATA data cables for internal
storage devices. The current
SATA3 interface allows up to
6.0 Gb/s data transfer rate.
USB 2.0 Connectors There are two USB 2.0
(9-pin USB2_0_1) connectors on this
(see p.8 No. 28) motherboard. Each USB 2.0
connector can support two USB
ports.
(9-pin USB2_2_3)
(see p.8 No. 4)
System Panel Header This header accommodates
(9-pin PANEL1) several system front panel
(see p.8 No. 13) functions.
Connect the power switch, reset switch 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.
PWRBTN (Power Switch):
Connect to the power switch on the chassis front panel. You may congure
the way to turn off your system using the power switch.
DUMMY
GND GND
+B
-B
+A
-A
USB_PWR USB_PW
R
1
SATA3_2 SATA3_1
DUMMY
GND
GND
P+
P-
USB_PWR
P+
P-
USB_PWR
1
GND
RESET#
PWRBTN#
PLED-
PLED+
GND
HDLED-
HDLED+
1
GND
USB2_2_3 is shared with MINI_SATA1 and MINI_PCIE1. If you use
USB2_2_3 connector, the USB device on MINI_SATA1 and MINI_PCIE1
will be disabled.

18
RESET (Reset Switch):
Connect to the reset switch on the chassis front panel. Press the reset
switch to restart the computer if the computer freezes and fails to perform a
normal restart.
PLED (System Power LED):
Connect to the power status indicator on the chassis front panel. The LED
is on when the system is operating. The LED keeps blinking when the sys-
tem is in S1 sleep state. The LED is off when the system is in S3/S4 sleep
state or powered off (S5).
HDLED (Hard Drive Activity LED):
Connect to the hard drive activity LED on the chassis front panel. The LED
is on when the hard drive is reading or writing data.
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 assign-ments are
matched correctly.
3W Audio AMP Output Wafer
(4-pin SPEAKER1)
(see p.8 No. 29)
Front Panel Audio Header This is an interface for front
(9-pin HD_AUDIO1) panel audio cable that allows
(see p.8 No. 30) convenient connection and
control of audio devices.
1. High Denition Audio supports Jack Sensing, but the panel wire on
the chassis must support HDA to function correctly. Please follow the
instruction in our manual and chassis manual to install your system.
2. If you use AC’97 audio panel, please install it to the front panel audio
header as below:
A. Connect Mic_IN (MIC) to MIC2_L.
B. Connect Audio_R (RIN) to OUT2_R and Audio_L (LIN) to OUT2_L.
C. Connect Ground (GND) to Ground (GND).
D. MIC_RET and OUT_RET are for HD audio panel only. You don’t
need to connect them for AC’97 audio panel.
E. To activate the front mic.
Go to the “FrontMic” Tab in the Realtek Control panel. Adjust
“Recording Volume”.
1PIN Signal Name
1 OUTLN
2 OUTLP
3 OUTRP
4 OUTRN
MIC2_R
GND
OUT2_R
J_SENSE
MIC_RET
OUT_RET
MIC2_L
1
OUT2_L

19
Chassis Fan Connector Please connect the fan cable
(4-pin CHA_FAN1) to the fan connector and
(see p.8 No. 15) match the black wire to the
ground pin.
Though this motherboard provides 4-Pin CPU fan (Quiet Fan) support, the 3-Pin
CPU fan still can work successfully even without the fan speed control function.
If you plan to connect the 3-Pin CPU fan to the CPU fan connector on this
motherboard, please connect it to Pin 1-3.
3-Pin Fan Installation
Pin 1-3 Connected
ATX Power Connector Please connect a DC
(Input 12V or 19V~24V) 12V-24V power supply to this
(4-pin ATX12V1) connector.
(see p.8 No. 6) 1-2: GND
3-4: DC Input
CPU Fan Connector Please connect the CPU fan
(4-pin CPU_FAN1) cable to the connector and
(see p.8 No. 2) match the black wire to the
ground pin.
ATX Power Connector Please connect an ATX power
(20-pin ATXPWR1) supply to this connector.
(see p.8 No. 11)
10
1
20
11
4
2
3
1
Printer Port / GPIO Header
(25-pin LPT_GPIO1)
(see p.8 No. 21) Printer Port: GPIO:
FAN_SPEED
FAN_SPEED_CONTROL
+12V
GND
4
3
2
1
FAN_SPEED
FAN_SPEED_CONTROL
GND
+12V
1 2 3 4
1
SPD0
STB#
SPD1
SPD2
SPD3
SPD4
SPD6
SPD7
GND GND
SLIN#
PINIT#
ERROR#
AFD#
GND GND GND GND GND GND
SPD5 ACK# BUSY PE SLCT
PIN Signal Name PIN Signal Name
26 NC 25 NA
24 GND 23 SIO_GP30
22 GND 21 SIO_GP31
20 GND 19 SIO_GP32
18 GND 17 SIO_GP33
16 GND 15 SIO_GP34
14 GND 13 SIO_GP35
12 JGPIOPWR 11 SIO_GP36
10 JGPIOPWR 9 SIO_GP37
8 SIO_GP43 7 SIO_GP40
6 SIO_GP44 5 SIO_GP41
4 SIO_GP45 3 SIO_GP42
2 SIO_GP46 1 SIO_GP47
* If you want to use the printer port function, please short pin4
and pin5 on Digital Input / Output Power Select (JGPIO_PWR1).

20
LVDS Connector
(40-pin LVDS1)
(see p.8 No. 5)
Backlight Volume Control
(7-pin BLT_VOL1)
(see p.8 No. 7)
Backlight Power Connector
(6-pin BLT_PWR1)
(see p.8 No. 32)
PIN Signal Name
1 GPIO_VOL_UP
2 GPIO_VOL_DW
3 PWRDN
4 LVDS1 BLUP
5 LVDS1 BLDW
6 GND
7 GND
1
1
PIN Signal Name
1 GND
2 GND
3 BL CTL
4 BL EN
5 LCD_BLT_VCC
6 LCD_BLT_VCC
PIN Signal Name PIN Signal Name
2 LCD_VCC 1 LCD_VCC
4 LDDC_CLK 3 +3.3V
6 LVDS_A_DATA0# 5 LDDC_DATA
8 GND 7 LVDS_A_DATA0
10 LVDS_A_DATA1 9 LVDS_A_DATA1#
12 LVDS_A_DATA2# 11 GND
14 GND 13 LVDS_A_DATA2
16 LVDS_A_DATA3 15 LVDS_A_DATA3#
18 LVDS_A_CLK# 17 GND
20 GND 19 LVDS_A_CLK
22 LVDS_B_DATA0 21 LVDS_B_DATA0#
24 LVDS_B_DATA1# 23 GND
26 GND 25 LVDS_B_DATA1
28 LVDS_B_DATA2 27 LVDS_B_DATA2#
30 LVDS_B_DATA3# 29 DPLVDD_EN
32 GND 31 LVDS_B_DATA3
34 LVDS_B_CLK 33 LVDS_B_CLK#
36 CON_LBKLT_EN 35 GND
38 LCD_BLT_VCC 37 CON_LBKLT_CTL
40 LCD_BLT_VCC 39 LCD_BLT_VCC
SATA Power Output Connector
(4-pin SATA_PWR1)
(see p.8 No. 18)
+5V
+12V
1
GND
GND
Buzzer Header
(2-pin BUZZ2)
(see p.8, No. 17)
1
+5V
SPKR