This equipment has been tested and found to comply with the limits of a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. There is no guarantee
that interference will not occur in a particular installation.
The vendor makes no representations or warranties with respect to the
contents here and specially disclaims any implied warranties of merchantability
or fitness for any purpose. Further the vendor reserves the right to revise this
publication and to make changes to the contents here without obligation to
notify any party beforehand.
Duplication of this publication, in part or in whole, is not allowed without first
obtaining the vendor’s approval in writing.
The content of this user’s manual is subject to be changed without notice and
we will not be responsible for any mistakes found in this user’s manual. All the
brand and product names are trademarks of their respective companies.
Japane se ................................................................................................................ 54
CHAPTER 1: INTRODUCTION
TA780G M2+/TA780G M2+ HP
1.1 B
EFORE YOU START
Thank you for choosing our product. Before you start installing the
motherboard, please make sure you follow the instructions below:
Prepare a dry and stable working environment with
sufficient lighting.
Always disconnect the computer from power outlet
before operation.
Before you take the motherboard out from anti-static
bag, ground yourself properly by touching any safely
grounded appliance, or use grounded wrist strap to
remove the static charge.
Avoid touching the components on motherboard or the
rear side of the board unless necessary. Hold the board
on the edge, do not try to bend or flex the board.
Do not leave any unfastened small parts inside the
case after installation. Loose parts will cause short
circuits which may damage the equipment.
Keep the computer from dangerous area, such as heat
source, humid air and water.
1.2PACKAGE CHECKLIST
HDD Cable X 1 Serial ATA Cable X 2 Serial ATA Power Cable X 1 Rear I/O Panel for ATX Case X 1 User’s Manual X 1 Fully Setup Driver CD X 1 FDD Cable X 1 (optional) USB 2.0 Cable X1 (optional) S/PDIF out Cable X 1 (optional) DVI to HDMI Adapter X 1 (optional)
Note: The package contents may differ by area or your motherboard version.
Floppy connector x1 Each connector supports 2 Floppy drives
IDE Connector x1 Each connect or supports 2 IDE device
SATA Connect or x6 Each connector supports 1 SATA devices
Front Panel Connector x1 Supports front panel facilit ies
Front Audio Connector x1 Supports front panel audio function
SPEC
AMD 64 Architecture enables 32 and 64 b it
computing
Supports Hyper Transport 3.0 and Cool=n=Quiet
Low Pin Count Interface
En viro nment Con tro l init iatives
H/W Mon itor
ITE's "S mart Guard ian" funct ion
Dual Channe l Mode DDR2 memory mod u le
Supports DDR2 533 / 667 / 800
Supports DDR2 1066 (for AM2+ CPU on ly)
Register ed D IMM and ECC DIMM is not supported
Max S hared V ideo Me mory is 512 MB
DX10 support
HDCP / UVD support
Ultra DMA 33 / 66 / 100 / 133 Bus Master Mode
supports PIO Mode 0~4,
Data transfer rates up to 3 Gb/s
SATA Vers ion 2 .0 spe cif ic at ion co mp liant
10 / 100 / 1000 Mb/s auto negotiation
Half / Full duplex capability
5.1 channels audio out
High Definition Audio
2
SPEC
CD-in Connector x1 Supports CD audio-in function
S/PDIF out connector x1 Supports digital audio out function
CPU Fan header x1 CPU Fan power supply (with Smart Fan function)
System Fan head er x1 Sys tem Fan Power s upply
CMOS clear header x1 Restore CMOS data to factory default
USB connect or x3 Each connector s upports 2 front panel USB ports
Power Connector (24pin) x1 Connects to Power supply
Power Connector (4pin) x1 Connects to Power supply
Printer Port Connector x1 Each connector supports 1 Printer port
Serial port Connector x1 Connects to RS-232 Port
PS/2 Keyboard x1
PS/2 Mous e x1
Back Panel
I/O
Board Size 215 mm(W) x 244 mm(L)
Special
Features
OS Support Windows XP / VISTA
DVI port x1
VGA port x1
LAN port x1
USB Port x4
Audio Jack x3
RAID 0 / 1 / 1+0 support
1.4 R
EAR PANEL CONNECTORS
TA780G M2+/TA780G M2+ HP
Connects to PS/2 Keyboard
Connects to PS/2 Mouse
Connect to DVI-D monitor
Connect to D-SUB monitor
Connect to RJ-45 ethernet cable
Connect to USB dev ices
Provide Audio-In/Out and microphone connection
Biostar Reserves the right to add or remove support
for any OS With or without notice.
PS/2
Mou se
PS/2
Keyboard
VGA
DVI-D
LAN
Line In/
Surr ound
Line Out
Mic In 1/
Bass/ Center
USB X2USBX2
3
Motherboard Manual
1.5MOTHERBOARD LAYOUT
JKBMS1
JATXP WR2
VGA
JCFAN1
DVI
JUSB1
JUS BLAN1
JAUDIO1
JC DIN1
Codec
JUSBV1
JAUDIOF1
LAN
Sup er I/O
JCO M1
Note: represents the 1■
PEX1 _1
JPRNT1
JSPDIF_OUT1
PEX16_ 1
PC I1
PC I2
AMD
780G
FDD1
st
pin.
Socket AM2+
JUS B4
JUSB3 JUSB2
AMD
SB7 00
DIMMA1
JU SBV 2
DIMMB1
SATA3
SATA 1
DIMMA2
JATXPWR1
DIMMB2
SATA 5SA TA6
JCMOS1
JPANEL1
BATTERY
BIOS
SATA 2
IDE1
JSFA N1
SATA4
4
TA780G M2+/TA780G M2+ HP
CHAPTER 2: HARDWARE INSTALLATION
2.1 I
NSTALLING CENTRAL PROCESSING UNIT (CPU)
Step 1: Remove the socket protection cap.
Step 2: Pull the lever toward direction A from the socket and then raise the
lever up to a 90-degree angle.
Step 3: Look for the white triangle on socket, and the gold triangle on
CPU should point towards this white triangle. The CPU will fit only
in the correct orientation.
5
Motherboard Manual
Step 4: Hold the CPU down firmly, and then close the lever toward direct
B to complete the installation.
Step 5: Put the CPU Fan on the CPU and buckle it. Connect the CPU
FAN power cable to the JCFAN1. This completes the installation.
Note: Please update the BIOS to the latest version while using AM2+ CPUs. Due to the latest CPU
transition, you may encounter the situation that the ne w system failed to boot while using new
AM2+ CPUs. In this case, please install one standard AM2 CPU to boot your system, and
update the latest BIOS from our website for AM2+ CPUs support.
6
TA780G M2+/TA780G M2+ HP
2.2 FANHEADERS
These fan headers support cooling-fans built in the computer. The fan
cable and connector may be different according to the fan manufact urer.
Connect the fan cable to the connector while matching the black wire to
pin#1.
JCFAN1: CPU Fan Header
4
1
JSFAN1: System Fan Header
13
Pin
Assignment
1 Ground
2 +12V
3
FAN RPM r at e
sense
4 Smart Fan
Control (By Fan)
Pin
Assignment
1 Ground
2 +12V
3 FAN RPM rate
sense
Note:
The JCFAN1 supports 4-pin head connector. The JSFAN1 supports 3-pin head
connector. When connecting with wires onto connectors, please note that the red wire is
the positive and should be connected to pin#2, and the black wire is Ground and s hould
be connected to GND.
7
Motherboard Manual
2.3 INSTALLING SYSTEM MEMORY
A. Memory Modules
DIMMB1
DIMMA1
DIMMA2
1. Unlock a DIMM slot by pressing the retaining clips outward. Align a
DIMM on the slot such that the notch on the DIMM matches the
break on the Slot.
DIMMB2
2. Insert the DIMM vertically and firmly into the slot until the retaining
chip snap back in place and the DIMM is properly seated.
8
TA780G M2+/TA780G M2+ HP
B. Memory Capacity
DIMM Socket
Location
DIMMA1 256MB/512MB/1GB/2GB
DIMMB1 256MB/512MB/1GB/2GB
DIMMA2 256MB/512MB/1GB/2GB
DIMMB2 256MB/512MB/1GB/2GB
DDR2 Module
Total M emory
Size
Max is 8GB.
C. Dual Channel Memory installation
To trigger the Dual Channel function of the motherboard, the memory module
must meet the following requirements:
Install memory module of the same density in pairs, shown in the following
table.
Dual Channel Status
Enabled O O X X
Enabled X X O O
Enabled O O O O
DIMMA1
DIMMB1
(O means memory installed, X means memory not installed.)
The DRAM bus width of the memory module must be the same (x8 or
x16)
DIMMA2
DIMMB2
9
Motherboard Manual
3
2.4 CONNECTORS AND SLOTS
FDD1: Floppy Disk Connector
The motherboard provides a standard floppy disk connector that supports 360K,
720K, 1.2M, 1.44M and 2.88M floppy disk types. This connector supports the
provided floppy drive ribbon cable.
234
IDE1: Hard Disk Connector
The motherboard has a 32-bit Enhanced PCI IDE Controller that provides PIO
Mode 0~4, Bus Master, and Ultra DMA 33/66/100/133 functionality.
The IDE connectors can connect a master and a slave drive, so you can
connect up to two hard disk drives.
13
21
3940
10
TA780G M2+/TA780G M2+ HP
PEX16_1: PCI-Express Gen2 x16 Slot
- PCI-Express 2.0 compliant.
- Maximum theoretical realized bandwidth of 8GB/s simultaneously per
direction, for an aggregate of 16GB/s totally.
PEX1_1: PCI-Express Gen2 x1 Slot
- PCI-Express 2.0 compliant.
- Data transfer bandwidth up to 500MB/s per direction; 1GB/s in total.
- PCI-Express Gen2 supports a raw bit-rate of 5.0Gb/s on the data pins.
- 2X bandwidth over the PCI-Express 1.0 architecture.
This motherboard is equipped with 2 standard PCI slots. PCI stands for
Peripheral Component Interconnect, and it is a bus standard for expansion
cards. This PCI slot is designated as 32 bits.
PCI1
PCI2
11
Motherboard Manual
CHAPTER 3: HEADERS & JUMPERS SETUP
3.1 H
OW TO SETUP JUMPERS
The illustration shows how to set up jumpers. When the jumper cap is
placed on pins, the jumper is “close”, if not, that means the jumper is
“open”.
Pin opened Pin closed Pin1-2 closed
3.2 DETAIL SETTINGS
JPANEL1: Front Panel Header
This 16-pin connector includes Power-on, Reset, HDD LED, Power LED, and
speaker connection. It allows user to connect the PC case’s front panel switch
functions.
PWR_LED
On/Off
-
9
1
++
SPK
HLED
16
8
-
+
RS T
12
Pin Assignment Function Pin Assignment Function
1 +5V 9 N/A
2 N/A 10 N/A
3 N/ A 11 N/A N/A
4 Speaker
5 HDD LED (+) 13 Power LED (+)
6 HDD LED (-)
7 Ground 15 Power button
8 Reset control
Speaker
Connector
Hard drive
LED
Reset button
12 Power LED (+)
14 Power LED (-)
16 Ground
N/A
Power LED
Power-on button
TA780G M2+/TA780G M2+ HP
JATXPWR1: ATX Power Source Connector
This connector allows user to connect 24-pin power connector on the ATX
power supply.
By connecting this connector, it will provide +12V to CPU power circuit.
34
12
Pin
Assignment
1 +12V
2 +12V
3 Ground
4 Ground
13
Motherboard Manual
JUSB2/JUSB3/JUSB4: Headers for USB 2.0 Ports at Front Panel
This header allows user to connect additional USB cable on the PC front panel,
and also can be connected with internal USB devices, like USB card reader.
JUSB4
JUSB3 JUSB2
210
19
SATA1~SATA6: Serial ATA Connectors
The motherboard has a PCI to SATA Controller with 6 channels SATA interface,
it satisfies the SATA 2.0 spec and with transfer rate of 3.0Gb/s.
This connector allows user to connect the PCI bracket SPDIF output header.
Pin
Assignment
1 +5V
2 SPDIF_OUT
3 Ground
13
JAUDIOF1: Front Panel Audio Header
This header allows user to connect the front audio output cable with the PC front
panel. This header allows only HD audio front panel connector; AC’97 connector
is not acceptable.
Pin Assignment
1 Mic Left in
2 Ground
3 Mic Right in
4 GPIO
10
9
1
2
5 Right line in
6 Jack Sense
7 Front Sense
8 Key
9 Left line in
10 Jack Sense
15
Motherboard Manual
JCDIN1: CD-ROM Audio-in Connector
This connector allows user to connect the audio source from the variaty devices,
like CD-ROM, DVD-ROM, PCI sound card, PCI TV turner card etc.
JCMOS1: Clear CMOS Header
By placing the jumper on pin2-3, it allows user to restore the BIOS safe setting
and the CMOS data, please carefully follow the procedures to avoid damaging
the motherboard.
13
Pin
1 Left Channel
1
2 Ground
3 Ground
4 Right Channel
4
13
Pin 1-2 Close:
Normal Operation
(default).
13
Pin 2-3 Close:
Clear CMOS data.
Assignment
Input
Input
16
※ Clear CMOS Procedures:
1. Remove AC power line.
2. Set the jumper to “Pin 2-3 close”.
3. Wait for five seconds.
4. Set the jumper to “Pin 1-2 close”.
5. Power on the AC.
6. Reset your desired password or clear the CMOS data.
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