IBASE Technology MB950 User manual

MB950
MB950MB950
MB950
Intel® Core™ i3/i5/i7
ATX Motherboard
USER S MANUAL
USER S MANUALUSER S MANUAL
USER S MANUAL
Version 1.0

ii MB950 User’s Manual
Acknowledgments
AMI is a registered trademark of American Megatrends, Inc.
PS/2 is a trademark of International Business Machines
Corporation.
Intel are registered trademarks of Intel Corporation.
Microsoft Windows is a registered trademark of Microsoft
Corporation.
Winbond is a registered trademark of Winbond Electronics
Corporation.
All other product names or trademarks are properties of their
respective owners.

MB950 User’s Manual iii
Table of Contents
Introduction .......................................................1
Product Description.............................................................1
Checklist..............................................................................2
MB950 Specifications.........................................................3
Board Dimensions............................................................... 4
Installations .......................................................5
Installing the CPU ............................................................... 6
Installing the Memory ......................................................... 7
Setting the Jumpers .............................................................8
Connectors on MB950 ......................................................12
BIOS Setup .......................................................21
Drivers Installation ......................................43
Appendix ............................................................55
A. I/O Port Address Map .................................................. 55
B. Interrupt Request Lines (IRQ)...................................... 56
C. Watchdog Timer Configuration ................................... 57

iv MB950 User’s Manual
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INTRODUCTION
MB950 User’s Manual 1
Introduction
Product Description
The MB950 ATX motherboard offers the latest Socket H (LGA1156)
supporting the Intel® Core™ i7, Core™ i5, Core™ i3 processors or the
Intel® Pentium® processor G6950, all developed on Intel’s newest
microarchitecture, formerly codenamed “Nehalem,” and using Intel’s
32nm and 45nm process technologies.
Designed as an enterprise-performance ATX motherboard, the MB950 is
ideal for the latest generation of POS, kiosk, automation and multimedia
applications such as gaming. Based on the Intel® Q57 chipset, the
MB950 supports the processor-integrated graphics to provide two
display streams in combination of the onboard VGA CRT and DVI-D
video interfaces. Up to 16GB of maximum memory can be configured in
four DDR3 socket at 1066/1333MHz.
In addition to the impressive computing performance, the board is
equipped with high-end connectivity comprised of dual Gigabit LAN
controllers, six SATA-II ports, one IDE, fourteen USB 2.0 ports, four
COM ports and high-definition audio. Should greater performance or
expansion be required, add-on cards can be connected to the onboard
PCI-E(x16), PCI-E(x8) [(x4) Link], PCI-E(x1), four PCI, and ISA slot.
MB950 FEATURES
• Support Intel® Core™ i7 / Core™ i5 / Core™ i3 / Pentium®
G6950 processors
• 4x DDR3 DIMM (w/o ECC), Max. 16GB
• 2x Gigabit LAN
• 6x SATA II, 14x USB 2.0, 4x COM
• 1x PCI-E(x16), 1x PCE-E(x8) [(x4) Link], 1x PCE-E(x1), 4x
PCI, 1x ISA, 1x IDE, 1x CF
• Support dual display; VGA/DVI-D
• Support iAMT6.0 (MB950AF only)
-

INTRODUCTION
2MB950 User’s Manual
Checklist
Your MB950 package should include the items listed below.
•
••
• The MB950 ATX motherboard
•
••
• This User’s Manual
•
••
• 1 CD containing chipset drivers and flash memory utility
•
••
• Cable kit (IDE, Serial ATA)

INTRODUCTION
MB950 User’s Manual 3
MB950 Specifications
Product Name MB950
Form Factor Industrial Motherboard ATX
CPU Type Intel
®
Core(TM) i3 / i5/ i7 Processor
CPU Speed 2.8GHz ~ 3.73GHz (95W)
Last Level Cache 4MB
CPU Socket LGA1156
Chipset Intel
®
Q57 PCH , 27x27 mm FCBGA
BIOS AMI BIOS, support ACPI Function
Memory DDRIII 1066/1333MHz
- 240-pin DIMM x 4 (w/o ECC), Max.16GB
VGA / DVI Clarkdale processor integrated graphic(2X),
Two display streams supported in any combination of DP, DVI and
VGA ; Dual Independent display
- ASM 1142T level shifter for DVI
- VGA
LAN 1. Q57 Gigabit MAC + PHY :Intel
®
82578DM GbE
2. Intel
®
82583V PCI-e Gigabit LAN controller x1
USB Q57 built-in USB 2.0 host controller, supports 14 ports
Serial ATA Q57 built-in SATA controller, supports 6 ports
Parallel IDE/ CF JMicron JM368 (PCI-e to PATA) x1 for 1 PATA channel for IDE & CF
- IDE 40 pin
- CF x 1
PCI to ISA Bridge ITE IT8888G x 1 for high ISA bus
Audio Q57 built-in High Definition Audio controller + ALC888 Codec w/7.1
channels
LPC I/O Winbond W83627UHG :
COM1 (RS232/422/485), COM2(RS232), COM3 (RS232), COM4
(RS232) with pin-9 with power for 4 ports (500 mA for each port)
Hardware monitor (2 thermal inputs, 4 voltage monitor inputs, VID0-4 &
2 Fan Headers)
Digital IO 4 in & 4 out
iAMT Q57 built-in iAMT 6.0 (MB950AF only)
KB/Mouse Supports PS/2 Keyboard/Mouse connector
Expansion Slots 1x PCI-e(x16) slot, 1x PCI-e [x8 slot ](x4) slot, 1x PCI-e(x1),
4x PCI slot, 1x ISA
Edge Connector PS/2 for Keyboard and Mouse
GbE LAN RJ45 + dual USB stack connector
GbE LAN RJ45 + dual USB stack connector
Dual DB9 stack connector x1 for COM 1 & 3
DVI-D + DB15 stack connector x 1 for DVI + VGA
RCA Jack 3x2 for HD Audio
On Board
Header/Connector
2 x 5-pins header x 5 for 10 USB ports
12-pin header x1 for front audio outputs
10-pin box header x 2 for COM 2, 4
3-pin fan pin header x2
3-pin System fan pin header x1 (DC fan )
4-pin CPU fan pin header x1 (PWM fan control)
2 x 4 pins header for Digital I/O
5-pin header x 1 for IrDA
26-pin header x 1 for Parallel
Watchdog Timer Yes (256 segments, 0, 1, 2…255 sec/min)
System Voltage +5V, +3.3V, +12V, -12V, 5VSB
Other LAN Wakeup
Board Size 305mm x 244mm

INTRODUCTION
4MB950 User’s Manual
[
Board Dimensions

INSTALLATIONS
MB950 User’s Manual 5
Installations
This section provides information on how to use the jumpers and
connectors on the MB950 in order to set up a workable system. The
topics covered are:
Installing the CPU.................................................................................. 6
Installing the Memory............................................................................ 7
Setting the Jumpers................................................................................ 8
Connectors on MB950......................................................................... 12

INSTALLATIONS
MB950 User’s Manual
Installing the CPU
The MB950 board supports an LGA1156 Socket (shown below) for Intel
Clarkdale processors.
.
To install the CPU, unlock first the socket by pressing the lever sideways,
then lift it up to a 90-degree. Then, position the CPU above the socket
such that the CPU corner aligns with the gold triangle matching the
socket corner with a small triangle. Carefully insert the CPU into the
socket and push down the lever to secure the CPU. Then, install the heat
sink and fan.
NOTE:
Ensure that the CPU heat sink and the CPU top surface are in
total contact to avoid CPU overheating problem that would
cause your system to hang or be unstable.

INSTALLATIONS
MB950 User’s Manual 7
Installing the Memory
The MB950 board supports four DDR3 memory socket for a maximum
total memory of 16GB in DDR3 DIMM memory type.
Installing and Removing Memory Modules
To install the DDR3 modules, locate the memory slot on the board and
perform the following steps:
1. Hold the DDR3 module so that the key of the DDR3 module aligned
with that on the memory slot.
2. Gently push the DDR3 module in an upright position until the clips of
the slot close to hold the DDR3 module in place when the DDR3
module touches the bottom of the slot.
3. To remove the DDR3 module, press the clips with both hands.
DDR3 Module
Lock
Lock
Lock
Lock

INSTALLATIONS
8MB950 User’s Manual
Setting the Jumpers
Jumpers are used on MB950 to select various settings and features
according to your needs and applications. Contact your supplier if you
have doubts about the best configuration for your needs. The following
lists the connectors on MB950 and their respective functions.
Jumper Locations on MB950 ................................................................. 9
JP1, JP2, JP3: RS232/RS422/RS485 (COM1) Selection..................... 10
JP4: COM1 RS232 RI/+5V/+12V Power Setting ................................ 10
JP5: COM3 RS232 RI/+5V/+12V Power Setting ................................ 10
JP9: COM4 RS232 RI/+5V/+12V Power Setting ................................ 10
JP11: COM2 RS232 RI/+5V/+12V Power Setting.............................. 11
JP7: Compact Flash Socket Master/Slave Setting................................ 11
JP8: Clear CMOS Contents.................................................................. 11

INSTALLATIONS
MB950 User’s Manual 9
Jumper Locations on MB950
Jumpers on MB950...........................................................................Page
JP1, JP2, JP3: RS232/RS422/RS485 (COM1) Selection .................... 10
JP4: COM1 RS232 RI/+5V/+12V Power Setting................................ 10
JP5: COM3 RS232 RI/+5V/+12V Power Setting................................ 10
JP9: COM4 RS232 RI/+5V/+12V Power Setting................................ 10
JP11: COM2 RS232 RI/+5V/+12V Power Setting.............................. 11
JP7: Compact Flash Socket Master/Slave Setting................................ 11
JP8: Clear CMOS Contents ................................................................. 11

INSTALLATIONS
10 MB950 User’s Manual
JP1, JP2, JP3: RS232/RS422/RS485 (COM1) Selection
COM1
Function RS-232 RS-422 RS-485
Jumper
Setting
(pin closed)
JP2:
1-2
JP1:
3-5 & 4-6
JP3:
3-5 & 4-6
JP2:
3-4
JP1:
1-3 & 2-4
JP3:
1-3 & 2-4
JP2:
5-6
JP1:
1-3 & 2-4
JP3:
1-3 & 2-4
JP4: COM1 RS232 RI/+5V/+12V Power Setting
JP4 Setting Function
Pin 1-2
Short/Closed
+12V
Pin 3-4
Short/Closed
RI
Pin 5-6
Short/Closed
+5V
JP5: COM3 RS232 RI/+5V/+12V Power Setting
JP5 Setting Function
Pin 1-2
Short/Closed
+12V
Pin 3-4
Short/Closed
RI
Pin 5-6
Short/Closed
+5V
JP9: COM4 RS232 RI/+5V/+12V Power Setting
JP9 Setting Function
Pin 1-2
Short/Closed
+12V
Pin 3-4
Short/Closed
RI
Pin 5-6
Short/Closed
+5V

INSTALLATIONS
MB950 User’s Manual 11
JP11: COM2 RS232 RI/+5V/+12V Power Setting
JP11 Setting Function
Pin 1-2
Short/Closed
+12V
Pin 3-4
Short/Closed
RI
Pin 5-6
Short/Closed
+5V
JP7: Compact Flash Socket Master/Slave Setting
JP7 Compact Flash
Master
Slave
JP8: Clear CMOS Contents
JP8 Setting Function
Pin 1-2
Short/Closed Normal
Pin 2-3
Short/Closed Clear CMOS

INSTALLATIONS
12 MB950 User’s Manual
Connectors on MB950
Connector Locations on MB950 .......................................................... 13
CN1: PS/2 Keyboard and PS/2 Mouse Connectors.............................. 14
CN3: COM1 and COM3 Serial Ports................................................... 14
CN2: VGA and DVI ............................................................................ 15
CN5: Gigabit LAN (82583V) + USB2/USB3 ..................................... 15
CN6: Gigabit LAN (82578DM) + USB0/USB1 .................................. 15
CN4: HD Audio Connector.................................................................. 16
J3: ATX 12V Power Connector ........................................................... 16
J19: 24-pin ATX Power Connector...................................................... 17
J16, J17, J18, J22, J23, J24: SATA II Connectors............................... 17
J13: Front Panel Function Connector................................................... 18
J1: SPDIF I/O ...................................................................................... 16
J2 : Audio Pin Header for Chassis Front Panel .................................... 16
J11 : Digital I/O Connector (4 in, 4 out) .............................................. 17
J12 : IRDA Connector ......................................................................... 17
F_USB1: USB4/USB5 Connector ....................................................... 18
F_USB2: USB6/USB7 Connector ....................................................... 19
F_USB3: USB8/USB9 Connector ....................................................... 19
F_USB4: USB10/USB11 Connector ................................................... 19
F_USB5: USB12/USB13 Connector ................................................... 19
CPU_FAN1: CPU Fan Power Connector ........................................... 20
SYS_FAN1: system Fan1 Power Connector....................................... 20
J20, J21: COM4, COM2 RS232 Serial Ports
J26: Parallel Port Connector ................................................................ 19
CN7: CF Socket ................................................................................... 20
J4: ISA Slot (shared with PCI4)........................................................... 20
PCIE1: PCI-E X16 (PEG).................................................................... 20
PCIE2: PCI-E X1 Slot ......................................................................... 20
PCIE3: PCI-E X8 Slot (X4 Link) ........................................................ 20
PCI1-PCI4: PCI 32-bit Slot ................................................................. 20

INSTALLATIONS
MB950 User’s Manual 13
Connector Locations on MB950
Connector Locations on MB950...............................................................................................................................Page
CN1: PS/2 Keyboard and PS/2 Mouse Connectors ...................................................................................................... 14
CN3: COM1 and COM3 Serial Ports........................................................................................................................... 14
CN2: VGA and DVI.................................................................................................................................................... 15
CN5: Gigabit LAN (82583V) + USB2/USB3 .............................................................................................................. 15
CN6: Gigabit LAN (82578DM) + USB0/USB1........................................................................................................... 15
CN4: HD Audio Connector ......................................................................................................................................... 16
J3: ATX 12V Power Connector .................................................................................................................................. 16
J19: 24-pin ATX Power Connector ............................................................................................................................. 17
J16, J17, J18, J22, J23, J24: SATA II Connectors ....................................................................................................... 17
J13: Front Panel Function Connector........................................................................................................................... 18
J1: SPDIF I/O ............................................................................................................................................................. 16
J2 : Audio Pin Header for Chassis Front Panel............................................................................................................. 16
J11 : Digital I/O Connector (4 in, 4 out) ...................................................................................................................... 17
J12 : IRDA Connector................................................................................................................................................. 17
F_USB1: USB4/USB5 Connector ............................................................................................................................... 18
F_USB2: USB6/USB7 Connector ............................................................................................................................... 19
F_USB3: USB8/USB9 Connector ............................................................................................................................... 19
F_USB4: USB10/USB11 Connector ........................................................................................................................... 19
F_USB5: USB12/USB13 Connector ........................................................................................................................... 19
CPU_FAN1: CPU Fan Power Connector ................................................................................................................... 20
SYS_FAN1: system Fan1 Power Connector............................................................................................................... 20
J20, J21: COM4, COM2 RS232 Serial Ports
J26: Parallel Port Connector ........................................................................................................................................ 19
CN7: CF Socket.......................................................................................................................................................... 20
J4: ISA Slot (shared with PCI4) .................................................................................................................................. 20
PCIE1: PCI-E X16 (PEG)........................................................................................................................................... 20
PCIE2: PCI-E X1 Slot ................................................................................................................................................ 20
PCIE3: PCI-E X8 Slot (X4 Link) ................................................................................................................................ 20
PCI1-PCI4: PCI 32-bit Slot ......................................................................................................................................... 20

INSTALLATIONS
14 MB950 User’s Manual
CN1: PS/2 Keyboard and PS/2 Mouse Connectors
PS/2 Mouse
PS/2 Keyboard
Signal Name Keyboard
Mouse Signal Name
Keyboard data 1 1 Mouse data
N.C. 2 2 N.C.
GND 3 3 GND
5V 4 4 5V
Keyboard clock 5 5 Mouse clock
N.C. 6 6 N.C.
CN3: COM1 and COM3 Serial Ports
[
Pin #
Signal Name
RS-232 R2-422 RS-485
1 DCD TX- DATA-
2 RX TX+ DATA+
3 TX RX+ NC
4 DTR RX- NC
5 Ground Ground Ground
6 DSR NC NC
7 RTS NC NC
8 CTS NC NC
9 RI NC NC
10 NC NC NC

INSTALLATIONS
MB950 User’s Manual 15
CN2: VGA and DVI
Signal Name
Pin # Pin # Signal Name
Red 1 2 Green
Blue 3 4 N.C.
GND 5 6 GND
GND 7 8 GND
VCC 9 10 GND
N.C. 11 12 DDCDATA
HSYNC 13 14 VSYNC
DDCCLK 15
Signal Name
Pin # Pin # Signal Name
DATA2- 1 2 DATA2+
GND 3 4 N.C.
N.C. 5 6 DDCCLK
DDCDATA 7 8 N.C.
DATA1- 9 10 DATA1+
GND 11 12 N.C.
N.C. 13 14 VCC
GND 15 16 Hot Plug
Detect
DATA0- 17 18 DATA0+
GND 19 20 N.C.
N.C. 21 22 GND
CLK+ 23 24 CLK-
CN5: Gigabit LAN (82583V) + USB2/USB3
CN6: Gigabit LAN (82578DM) + USB0/USB1

INSTALLATIONS
1 MB950 User’s Manual
CN4: HD Audio Connector
J1: SPDIF I/O
Pin # Signal Name
1 SPDIF IN
2 Ground
3 SPDIF OUT
4 Ground
J2 : Audio Pin Header for Chassis Front Panel
Signal Name Pin Pin Signal Name
MIC IN_L 1 2 Ground
MIC IN_R 3 4 DET
LINE_R 5 6 Ground
Sense 7 8 KEY
LINE_L 9 10 Ground
J3: ATX 12V Power Connector
This connector supplies the CPU operating voltage.
Pin # Signal Name
1 Ground
2 Ground
3 +12V
4 +12V