K3780E Mainboard
K3780E
AMD 780E + AMD SB710
K3780E-S / K3780E-D (Type1)
K3780E-S Single Core CPU AMD Sempron 210U (1.5GHz)
K3780E-D Dual Core CPU AMD Athlon™ Neo X2 L325 (1.5GHz)
K3780E-S2 / K3780E-D2 (Type2)
K3780E-S2 Single Core CPU AMD Sempron 210U (1.5GHz)
K3780E-D2 Dual Core CPU AMD Athlon™ Neo X2 L325 (1.5GHz)
User's Manual
Ver. 1.0
MB Dimension
170mm x 148mm
Operating System
Windows® XP/ Vista/ Win7
Release Date
091229
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Mainboard
Index
CHAPTER 1 GETTING STARTED........................................................................................... 1
1.1 INTRODUCTION ................................................................................................................ 1
1.2 SPECIFICATION ................................................................................................................ 2
1.2.1 CPU .................................................................................................................................. 2
1.2.2 Chipset.............................................................................................................................. 2
1.2.3 Memory............................................................................................................................. 2
1.2.4 Audio - Realtek® ALC 662 ................................................................................................. 2
1.2.5 LAN - Realtek® RTL8111C................................................................................................ 3
1.2.6 Slot.................................................................................................................................... 3
1.2.7 Mini-IDE Connector........................................................................................................... 3
1.2.8 I/O Connectors.................................................................................................................. 3
1.2.9 Universal Serial Bus.......................................................................................................... 4
1.2.10 SATA II............................................................................................................................ 4
1.2.11 BIOS ............................................................................................................................... 4
1.2.12 Hardware Monitor............................................................................................................ 4
1.2.13 Power Supply.................................................................................................................. 4
1.3 CONFIGURATION.............................................................................................................. 5
1.3.1 Layout of System board + I/O Board Type 1..................................................................... 5
1.3.2 Layout of System board + I/O Board Type 2..................................................................... 6
1.4 HARDWARE INSTALLATION................................................................................................ 7
Jumpers ..................................................................................................................................... 7
Jumpers of System Board --- ..................................................................................................... 7
1.4.1 FPSWLED: Front Panel Headers...................................................................................... 7
1.4.2 JP1: Clear CMOS Jumper................................................................................................. 8
1.4.3 JU1: SPI Program Enable................................................................................................. 8
Jumpers of I/O Board Type 1 --- ................................................................................................ 9
1.4.4 JP1: CF Card Master/ Slave Jumper................................................................................. 9
1.4.5 JP2: LVDS VDD POWER ................................................................................................. 9
1.4.6 CN1 - 6: RS-232 Voltage Setting ...................................................................................... 9
Jumpers of I/O Board Type 2 --- .............................................................................................. 10
1.4.7 JP1001: CF Card Master/ Slave Jumper......................................................................... 10
1.4.8 JP2001: LVDS VDD POWER ......................................................................................... 10
1.4.9 CN1/ CN2: RS-232 Voltage Setting ................................................................................ 10
Connectors............................................................................................................................... 11
Connectors of System Board ---............................................................................................... 11
1.4.10 J1 - J4: SATA................................................................................................................ 11
1.4.11 FAN1: FAN Header....................................................................................................... 11
1.4.12 PWR1: ATX Power Connector ...................................................................................... 12
1.4.13 DDRII1/ DDRII2: Memory Installation............................................................................ 13
Connectors of I/O Board Type 1 ---.......................................................................................... 14
1.4.14 J3/ J4: PGIO ................................................................................................................. 14
1.4.15 J5: 4 Pin Power Conn. .................................................................................................. 14
1.4.16 USB1/ USB2: USB........................................................................................................ 14
III
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Mainboard
1.4.17 COM 1/ 2 & COM4~7: COM Port.................................................................................. 15
1.4.18 CON6: LVDS................................................................................................................. 15
1.4.19 U16: Print Port .............................................................................................................. 16
1.4.20 KBMS1: Mini-DIN PS/2 Port.......................................................................................... 16
1.4.21 USBLAN1/USBLAN2: LAN +USB Port ......................................................................... 16
1.4.22 VGA1: VGA Connector ................................................................................................. 17
1.4.23 HDMI............................................................................................................................. 17
1.4.24 SNDCN1 ....................................................................................................................... 17
1.4.25 MINI_PCI1: Mini PCI Slot.............................................................................................. 18
1.4.26 CON5: CF Card Connector........................................................................................... 18
Connectors of I/O Board Type 2 ---.......................................................................................... 19
1.4.27 J2: 4 Pin Power Conn. .................................................................................................. 19
1.4.28 J4/ J5: PGIO ................................................................................................................. 19
1.4.29 USB1: USB ................................................................................................................... 19
1.4.30 USB2001/ USB2002: USB............................................................................................ 19
1.4.31 COM 1/ 2: COM Port..................................................................................................... 20
1.4.32 CON1001: LVDS........................................................................................................... 20
1.4.33 C1001: D-SUB .............................................................................................................. 21
1.4.34 CON2: AUDIO1 - Line In/ Line Out/ Mic In.................................................................... 21
1.4.35 CON3: AUDIO2 - SURR/ LFE/ CNE/ SPDIF OUT ........................................................ 21
1.4.36 BIOSCN1: LPC Interface .............................................................................................. 22
1.4.37 KBMS1: Mini-DIN PS/2 Port.......................................................................................... 22
1.4.38 USBLAN1: LAN +USB Port........................................................................................... 22
1.4.39 HDMI1001..................................................................................................................... 23
1.4.40 DVI1001........................................................................................................................ 23
1.4.41 CON2005: CF Card Connector..................................................................................... 23
CHAPTER 2 BIOS SETUP..................................................................................................... 24
2.1 MAIN MENU ................................................................................................................... 24
2.1.1 Standard CMOS Features............................................................................................... 25
2.1.2 Advanced BIOS Features ............................................................................................... 26
2.1.3 Advanced Chipset Features............................................................................................ 27
2.1.4 Integrated Peripherals..................................................................................................... 28
2.1.5 Power Management Setup.............................................................................................. 29
2.1.6 PnP/PCI Configurations .................................................................................................. 30
2.1.7 PC Health Status............................................................................................................. 31
2.1.8 Load Fail-Safe Defaults................................................................................................... 32
2.1.9 Load Optimized Defaults................................................................................................. 33
2.1.10 Set Supervisor Password.............................................................................................. 34
2.1.11 Set User Password ....................................................................................................... 35
2.1.12 Save & Exit Setup ......................................................................................................... 36
2.1.13 Exit Without Saving....................................................................................................... 37
CHAPTER 3 SOFTWARE SETUP ......................................................................................... 38
3.1 SOFTWARE INSTALLATION .............................................................................................. 38
IV
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K3780E Mainboard
Chapter 1 Getting Started
1.1 Introduction
Thanks for choosing K3780E Mainboard. It is based on AMD 780E Northbridge chipset and AMD
SB710 Southbridge chipset. In addition, it also supports integrated AMD 780E Graphics Engine for
onboard graphics feature. It supports CPU as below:
K3780E-S / K3780E-D (Type1)
K3780E-S Single Core CPU AMD Sempron 210U (1.5GHz)
K3780E-D Dual Core CPU AMD Athlon™ Neo X2 L325 (1.5GHz)
K3780E-S2 / K3780E-D2 (Type2)
K3780E-S2 Single Core CPU AMD Sempron 210U (1.5GHz)
K3780E-D2 Dual Core CPU AMD Athlon™ Neo X2 L325 (1.5GHz)
The K3780E provides 1 x Single channel SO-DIMM DDR2 800MHz by Single Core CPU up to 2GB;
2 x Dual channel SO-DIMM DDR2 800MHz by Dual Core CPU up to 4GB SO-DIMM.
This mainboard provides one MINI-IDE connector for MINI-IDE hard drives, supporting Ultra ATA
100/66/33MHz. and support 4 SATA II (300MB/s). In addition, PCI-E x16 Slot, Mini PCI & CF II
(optional) slot for use is also allowed.
The K3780E provides LVDS, HDMI, VGA (D-Sub) or DVI, 8 or 4 USB 2.0/ 1.1 and 6 or 2 RS232 ports
for use. There are maximal 8 USB2.0/ 1.1 ports which can be set up on this mainboard.
This mainboard also comes with one onboard 10/100/1000 Mbps Ethernet LAN chips (RTL8111C). On
the back panel of your case that you can directly plug into Internet cables.
The Realtek® ALC 662 AC’97 Codec supports high quality performance.
1
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Mainboard
1.2 Specification
1.2.1 CPU
‹
K3780E-S / K3780E-D (Type1)
K3780E-S Single Core CPU AMD Sempron 210U (1.5GHz)
K3780E-D Dual Core CPU AMD Athlon™ Neo X2 L325 (1.5GHz)
‹
K3780E-S2 / K3780E-D2 (Type2)
K3780E-S2 Single Core CPU AMD Sempron 210U (1.5GHz)
K3780E-D2 Dual Core CPU AMD Athlon™ Neo X2 L325 (1.5GHz)
1.2.2 Chipset
‹
‹
‹
‹
‹
‹
Northbridge Chipset - AMD 780E
Southbridge Chipset - AMD SB710
Super I/O Controller - W83627UHG
IO RS-232 Controller - W83627UHG
AC’97 Audio Codec - Realtek® ALC 662
LAN Controller - PCI-E Realtek® RTL8111C
1.2.3 Memory
‹
1 or 2 DDR II SO-DIMM socket
‹
1 x Single channel SO-DIMM DDR2 800MHz by Single Core CPU up to 2GB
2 x Dual channel SO-DIMM DDR2 800MHz by Dual Core CPU up to 4GB
1.2.4 Audio - Realtek® ALC 662
‹
‹
‹
Compliant with AC’97 2.3 specification
Support SPDIF output (cable by optional)
Support 3D stereo enhancement
2
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Mainboard
1.2.5 LAN - Realtek® RTL8111C
‹
‹
‹
‹
PCI-E Realtek® Giga LAN Ethernet LAN
RJ45 Connector with link/act and speed LED integrated
K3780E I/O Board Type I: 2 x LAN
K3780E I/O Board Type II: 1 x LAN
1.2.6 Slot
‹
K3780E I/O Board Type I
1 x PCI-E x16 Slot
1 x Mini-PCI Slot
1.2.7 Mini-IDE Connector
‹
‹
‹
‹
One Mini-IDE Connector for two Mini-IDE 44pin hard disk drives
CF card type I/II
Ultra ATA 33/66/100 MHz
High capacity hard disk drives
1.2.8 I/O Connectors
‹
One Mini-DIN PS/2 connector
‹
K3780E I/O Board Type I
1 x LVDS
1 x D-Sub
1 x HDMI
6 x COM header (6 ports by optional cable)
Realtek 6 Channel HD Audio
‹
K3780E I/O Board Type II
1 x LVDS
1 x DVI or D-Sub (D-Sub by optional cable)
1 x HDMI
2 x COM header (2 ports by optional cable)
Realtek 6 Channel HD Audio; Audio output header (by optional cable)
3
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1.2.9 Universal Serial Bus
‹
K3780E I/O Board Type I: 8 x USB 2.0
2 x USB 2.0/1.1 header (4 ports by optional cable)
‹
K3780E I/O Board Type II: 4 x USB 2.0
1 x USB 2.0/1.1 header (2 ports by optional cable)
1.2.10 SATA II
‹
4 x SATA II (300MB/s)
‹
SATA RAID 0, 1, 10
1.2.11 BIOS
‹
Phoenix-Award™ BIOS
1.2.12 Hardware Monitor
‹
Monitor CPU temperature and FAN speed
‹
Monitor system voltages
1.2.13 Power Supply
‹
ATX 24 pin power
‹
1 x 5V/ 12V 4 pin power connector (K3780E I/O Board Type I)
4
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1.3 Configuration
1.3.1 Layout of System board + I/O Board Type 1
5
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1.3.2 Layout of System board + I/O Board Type 2
6
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1.4 Hardware Installation
This section will assist you in quickly installing your system hardware. Wear a wrist ground strap
before handling components. Electrostatic discharge may damage the system's components.
Jumpers
Jumpers of System Board ---
1.4.1 FPSWLED: Front Panel Headers
LED
LED
Pin
Assignment
Pin
Assignment
1
HDD LED (+)
2
Power LED (+)
Hard Drive LED
(HD_LED)
Power LED
(ACPI_LED)
3
5
7
9
HDD LED (-)
4
6
Power LED (-)
Reset Control (+)
Reset Control (-)
Power Switch (+)
Power Switch (-)
Reset Switch
(RST_SW)
Power-on Switch
(PWR_SW)
8
N/A
10
N/C
‹
‹
‹
HD_LED (Hard Drive LED )
If your case front panel has a hard drive LED cable, attach it to this header. The LED will
flicker when there is hard disk drive activity.
ACPI_LED (2 pin Power LED)
This header can be attached to the power LED cord from the case front panel onto this
header, then the power LED will illuminate while the system is powered on.
RST_SW (Reset Switch)
This header can be attached to a momentary SPST switch (reset button) cable on your case
front panel. The switch is normally left open. When the switch closed, it will cause the
mainboard to reset and run the POST (Power-On Self Test).
‹
PWR_SW (Power-on Switch)
This header can be attached to a power switch cable on your case front panel. You can turn
your system on or off by pressing the button attached to this power switch cable.
7
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1.4.2 JP1: Clear CMOS Jumper
The "Clear CMOS" function is used when you are unable boot your system and need to reset the
BIOS settings (CMOS settings) back to the manufacturer's original settings. This is also a way to
reset the system password if you have forgotten it.
JP3
Assignment
Pin 1-2 Closed
Normal (Default)
Pin 2-3 Closed
Clear CMOS Data
Note: "Closed" means putting a jumper cap onto two adjacent header pins.
The following steps explain how to reset your CMOS
configurations when you forgot a system password.
1. Turn off your system and disconnect the AC power cable.
2. Set JP3 header to OFF (2-3 Closed).
3. Wait several seconds.
4. Set JP3 header to ON (1-2 closed).
5. Connect the AC power cable and turn on your system.
6. Reset your new password.
1.4.3 JU1: SPI Program Enable
This Jumper is to select the SPI Program device.
JP2
Assignment
Pin 1-2 Closed
Normal (Default)
Pin 2-3 Closed
EXT. PROGRAMMING
8
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Jumpers of I/O Board Type 1 ---
1.4.4 JP1: CF Card Master/ Slave Jumper
This Jumper is to select the CF works on Secondary Channel master device or Slave device.
JP2
Assignment
Pin 1-2 Closed
Slave
Pin 2-3 Closed
Master (Default)
1.4.5 JP2: LVDS VDD POWER
It’s for LVDS VDD power setting.
JP3
Assignment
Pin 1-2 Closed
VCC5V
Pin 2-3 Closed
VCC3P3V (Default)
1.4.6 CN1 - 6: RS-232 Voltage Setting
Pin
Assignment
Pin
Assignment
1
RS232
2
VCC5V
3
RS232
4
RI (Default)
VCC12V
5
RS232
6
9
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Jumpers of I/O Board Type 2 ---
1.4.7 JP1001: CF Card Master/ Slave Jumper
This Jumper is to select the CF works on Secondary Channel master device or Slave device.
JP2
Assignment
Pin 1-2 Closed
Slave
Pin 2-3 Closed
Master (Default)
1.4.8 JP2001: LVDS VDD POWER
It’s for LVDS VDD power setting.
JP3
Assignment
Pin 1-2 Closed
VCC5V
Pin 2-3 Closed
VCC3P3V (Default)
1.4.9 CN1/ CN2: RS-232 Voltage Setting
Pin
Assignment
Pin
Assignment
1
RS232
2
VCC5V
3
RS232
4
RI (Default)
VCC12V
5
RS232
6
10
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Connectors
Connectors of System Board ---
1.4.10 J1 - J4: SATA
Pin
1
Assignment
GND
SATA_TX+
SATA_TX-
GND
2
3
4
SATA_RX+
SATA_RX-
GND
5
6
7
1.4.11 FAN1: FAN Header
There is one fan header available for cooling fan. This cooling fan plays an important role in
maintaining ambient temperatures in your system.
Assignment
GND
Pin
1
2
+12V
3
SENSER
11
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1.4.12 PWR1: ATX Power Connector
This mainboard provides one ATX connector. You must attach it before the system is powered on.
This power connector supports several power management functions such as the instant
power-on function. The connector pins are described below.
Pin
13
14
15
16
17
18
19
20
21
22
23
24
Assignment
3.3V
Pin
1
Assignment
3.3V
-12V
2
3.3V
COM
PS-ON
COM
COM
COM
-5V
3
COM
+5V
4
5
COM
+5V
6
7
COM
PWR-OK
5VSB
12V
8
+5V
9
+5V
10
11
12
+5V
12V
COM
3.3V
12
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1.4.13 DDRII1/ DDRII2: Memory Installation
It provides DDR SO-DIMM socket which allows you to install 200-pin SO-DIMM.
Memory Installation Steps:
1. Match the notch on the bottom of the DIMM module with the corresponding pattern in the
DIMM slot. This will ensure that the module will be inserted with the proper orientation. Now
the chips or pins at the bottom of the DIMM module are still visible.
2. Lower the DIMM module into the DIMM Slot until the chips or pins at the bottom of the DIMM
module are hidden.
3. Press the DIMM module backward firmly using both thumbs until the module snaps into place.
Do not use excessive force.
4. Repeat steps 1, 2 & 3 for the remaining DIMM modules.
＊
The pictures above are for reference only. Your actual installation may vary
slightly from the pictures.。
13
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Connectors of I/O Board Type 1 ---
1.4.14 J3/ J4: PGIO
Pin
1
Assignment
FPGA_TDI
FPGA_TMS
INITB
2
3
GND
4
1.4.15 J5: 4 Pin Power Conn.
Pin
1
Assignment
FPGA_TDI
FPGA_TMS
INITB
2
3
GND
4
1.4.16 USB1/ USB2: USB
These USB ports are used to attach with USB devices, such as keyboard, mouse and other USB
supported devices.
Pin
1
Assignment
+5V STB
USB-
Pin
2
Assignment
+5V STB
USB-
3
4
5
USB+
6
USB+
7
GND
8
GND
9
N/C
10
N/A
14
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1.4.17 COM 1/ 2 & COM4~7: COM Port
This mainboard provides four COM pin headers for you to connect additional serial connectors on
your case back panel. Attach cables of serial connectors onto these headers, then you can use
the serial connectors connecting with a mic, modem or other peripheral device.
Pin
1
Assignment
DCD
Pin
2
Assignment
SIN
3
SOUT
GND
4
DTR
5
6
DSR
7
RTS
8
CTS
9
+5V/RINGW/
+12V
10
N/C
1.4.18 CON6: LVDS
Pin
Assignment
Pin
Assignment
12V
2
12V
1
4
GND
3
GND
6
3.3V/5V
5
3.3V/5V
8
GND/I2C_CLK
BCKLITE_ON
LVDS_GND
CHB_TX0+
CHB_TX0-
LVDS_GND
CHB_TX1+
CHB_TX1-
LVDS_GND
CHB_TX2+
CHB_TX2-
LVDS_GND
CHB_TXC+
CHB_TXC-
LVDS_GND
CHB_TX3+
CHB_TX3-
7
GND/ I2C_DATA
BRIGHTNESS
LVDS_GND
CHA_TX0+
CHA_TX0-
LVDS_GND
CHA_TX1+
CHA_TX1-
LVDS_GND
CHA_TX2+
CHA_TX2-
LVDS_GND
CHA_TXC+
CHA_TXC-
LVDS_GND
CHA_TX3+
CHA_TX3-
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
15
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1.4.19 U16: Print Port
Pin Assignment
Pin Assignment
1
3
RSTB-
RPDR0
RPDR1
RPDR2
RPDR3
RPDR4
RPDR5
RPDR6
RPDR7
ACK-
2
RAFD-
ERR-
RIVIT-P-
KSLIN-
GND
4
5
6
7
8
9
10
12
14
16
18
20
22
24
26
11
13
15
17
19
21
23
25
GND
GND
GND
GND
GND
BUSY
GND
PE
GND
SLCT
GND
1.4.20 KBMS1: Mini-DIN PS/2 Port
This mainboard provides a standard Mini-DIN PS/2 port to connect PS/2 keyboard and mouse.
Pin
Assignment
Pin
Assignment
1
Keyboard/
2
N/C
Mouse data
3
5
GND
4
6
5V
Keyboard/
GND
Mouse clock
1.4.21 USBLAN1/USBLAN2: LAN +USB Port
There is one PCI-E Realtek® Giga Ethernet LAN port available for you to attach Internet cables.
These USB ports are used to attach with USB devices, such as keyboard, mouse and other USB
supported devices.
16
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Mainboard
1.4.22 VGA1: VGA Connector
The mainboard provides one VGA connector (= D-Sub connector) on back panel.
VGA connector (= D-Sub connector) delivers the analogy signals, and is able to connect with
traditional CRT display, flat display, or other display device which with the D-Sub interface
compatible.
Pin
1
Assignment
RED
2
GREEN
BLUE
3
4
N/A
5
GND
6
GND
7
GND
8
GND
9
NVGA03
GND
10
11
12
13
14
15
N/A
DDC_DATA
5VHSYNC
5VVSYNC
DDC_CLK
1.4.23 HDMI
A HDMI connector is the serial port.
1.4.24 SNDCN1
17
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1.4.25 MINI_PCI1: Mini PCI Slot
Mini PCI (Peripheral Component Interconnect) is a 32-bit, 33MHz bus standard for integrated
peripherals of smaller products. The mainboard provides one Mini PCI slot available to install
expansion cards such as network card, SCSI card, etc.
2
1
1.4.26 CON5: CF Card Connector
The mainboard provides one CF card connector (CompactFlash I/II Card).
18
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Connectors of I/O Board Type 2 ---
1.4.27 J2: 4 Pin Power Conn.
Pin
1
Assignment
FPGA_TDI
FPGA_TMS
INITB
2
3
GND
4
1.4.28 J4/ J5: PGIO
1.4.29 USB1: USB
Pin
1
Assignment
FPGA_TDI
FPGA_TMS
INITB
2
3
GND
4
These USB ports are used to attach with USB devices, such as keyboard, mouse and other USB
supported devices.
Pin
1
Assignment
+5V STB
USB-
Pin
2
Assignment
+5V STB
USB-
3
4
5
USB+
6
USB+
7
GND
8
GND
9
N/C
10
N/A
1.4.30 USB2001/ USB2002: USB
These USB ports are used to attach with USB devices, such as keyboard, mouse and other USB
supported devices.
Pin
1
Assignment
+5V STB
USB-
Pin
2
Assignment
+5V STB
USB-
3
4
5
USB+
6
USB+
7
GND
8
GND
9
N/C
10
N/A
19
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Mainboard
1.4.31 COM 1/ 2: COM Port
This mainboard provides four COM pin headers for you to connect additional serial connectors on
your case back panel. Attach cables of serial connectors onto these headers, then you can use
the serial connectors connecting with a mic, modem or other peripheral device.
Pin
1
Assignment
DCD
Pin
2
Assignment
SIN
3
SOUT
GND
4
DTR
5
6
DSR
7
RTS
8
CTS
9
+5V/RINGW/
+12V
10
N/C
1.4.32 CON1001: LVDS
Pin
Assignment
Pin
Assignment
12V
2
12V
1
4
GND
3
GND
6
3.3V/5V
5
3.3V/5V
8
GND/I2C_CLK
BCKLITE_ON
LVDS_GND
CHB_TX0+
CHB_TX0-
LVDS_GND
CHB_TX1+
CHB_TX1-
LVDS_GND
CHB_TX2+
CHB_TX2-
LVDS_GND
CHB_TXC+
CHB_TXC-
LVDS_GND
CHB_TX3+
CHB_TX3-
7
GND/ I2C_DATA
BRIGHTNESS
LVDS_GND
CHA_TX0+
CHA_TX0-
LVDS_GND
CHA_TX1+
CHA_TX1-
LVDS_GND
CHA_TX2+
CHA_TX2-
LVDS_GND
CHA_TXC+
CHA_TXC-
LVDS_GND
CHA_TX3+
CHA_TX3-
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
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Mainboard
1.4.33 C1001: D-SUB
Pin Assignment
Pin Assignment
1
N/A
2
N/A
3
N/A
4
N/A
5
HSYNC
VHYNC
VGA_R
VGA_G
VGA_B
6
DDC_CLK
DDC_DATA
N/A
7
8
9
10
12
14
11
13
N/A
N/A
1.4.34 CON2: AUDIO1 - Line In/ Line Out/ Mic In
Pin Assignment
Pin Assignment
1
LINE1_L
LINE1_R
GND
2
LINE1_JD
GND
3
4
5
6
GND
7
FRONT_L
FRONT_R
GND
8
FRONT_JD
GND
9
10
12
14
16
11
13
15
GND
MIC_L
MIC_JD
GND
MIC_R
1.4.35 CON3: AUDIO2 - SURR/ LFE/ CNE/ SPDIF OUT
Pin Assignment
Pin Assignment
1
GND
2
GND
3
SURR_L
SURR_R
GND
4
SURR_JD
GND
5
6
7
8
GND
9
LFE
10
12
14
16
LFE_JD
GND
11
13
15
CEN
GND
GND
VCC5V
SPIDF_OUT
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Mainboard
1.4.36 BIOSCN1: LPC Interface
Pin Assignment
Pin Assignment
1
LAD0
2
LDRQ
3
LAD1
4
SERIRQ
LPCCLK
LPCRST
LFRAME
48MHZ
5
LAD2
6
7
LAD03
VCC3P3V
GND
8
9
10
12
14
16
11
13
15
VCC5V
VCC12V
VCC5V
VCC12V
1.4.37 KBMS1: Mini-DIN PS/2 Port
This mainboard provides a standard Mini-DIN PS/2 port to connect PS/2 keyboard and mouse.
Pin
Assignment
Pin
Assignment
1
Keyboard/
2
N/C
Mouse data
3
5
GND
4
6
5V
Keyboard/
GND
Mouse clock
1.4.38 USBLAN1: LAN +USB Port
There is one PCI-E Realtek® Giga Ethernet LAN port available for you to attach Internet cables.
These USB ports are used to attach with USB devices, such as keyboard, mouse and other USB
supported devices.
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Mainboard
1.4.39 HDMI1001
A HDMI connector is the serial port.
1.4.40 DVI1001
A DVI connector is the serial port.
1.4.41 CON2005: CF Card Connector
The mainboard provides one CF card connector (CompactFlash I/II Card).
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K3780E Mainboard
Chapter 2 BIOS Setup
2.1 Main Menu
The Award BIOS (Basic Input/Output System) installed in your computer system’s.
The BIOS provides for a standard device such as disk drives, serial ports and parallel ports. It
also adds password protection as well as special support for detailed fine-tuning of the chipset
controlling the entire system.
The Award BIOS provides a Setup utility program for specifying the system configurations and
settings. The BIOS ROM of the system stores the Setup utility.
When you turn on the computer, the Award BIOS is immediately activated. Pressing the <Del>
key immediately allows you to enter the Setup utility. If you a little bit late press the <Del> key,
POST (Power On Self Test) will continue with its test routines, thus preventing you from invoking
the Setup. If you still wish to enter Setup, restart the system by pressing the “Reset” button or
simultaneously pressing the <Ctrl>, <Alt> and <Delete> keys. You can also restart by turning the
system Off and back On again.
The following message will appear on the screen:
Press <DEL> to Enter Setup
In general, you press the arrow keys to highlight items, <Enter> to select, the <PgUp> and
<PgDn> keys to change entries, <F1> for help and <Esc> to quit. When you enter the Setup utility,
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Mainboard
the Main Menu screen will appear on the screen. The Main Menu allows you to select from
various setup functions and exit choices.
2.1.1 Standard CMOS Features
Include all the adjustable items in standard compatible BIOS.
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Mainboard
2.1.2 Advanced BIOS Features
Include all the adjustable items of Award special enhanced features.
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2.1.3 Advanced Chipset Features
Include all the adjustable items of chipset special features.
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2.1.4 Integrated Peripherals
Include all onboard peripherals.
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2.1.5 Power Management Setup
Include all the adjustable items of Green function features.
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Mainboard
2.1.6 PnP/PCI Configurations
Include all configurations of PCI and PnP resources.
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Mainboard
2.1.7 PC Health Status
It is for monitoring the system status such as temperature, voltage, and fan speeds.
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Mainboard
2.1.8 Load Fail-Safe Defaults
It can load Fail-Safe defaults except standard CMOS setup.
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2.1.9 Load Optimized Defaults
It can load the preset system parameter values to set the system in its best performance
configurations.
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2.1.10 Set Supervisor Password
Set change or disable password. It allows you to limit access to the system and/or BIOS setup.
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Mainboard
2.1.11 Set User Password
Set change or disable password. It allows you to limit access to the system and/or BIOS setup.
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Mainboard
2.1.12 Save & Exit Setup
Save CMOS value settings to CMOS and exit setup.
Typing “Y”, you will quit the setup utility and save all the changes into the CMOS memory.
Typing “N”, you will return to Setup utility.
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Mainboard
2.1.13 Exit Without Saving
Abandon all CMOS value changes and exit setup.
Typing “Y” will quit the Setup utility without saving the modifications.
Typing “N” will return you to Setup utility.
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Mainboard
Chapter 3 Software Setup
3.1 Software Installation
Place the Driver CD into the CD-ROM drive and the Installation Utility will auto-run. You can also
launch the Driver CD Installation Utility manually by executing the program located on the Driver
CD. (For more details, please refer to the Readme.txt files that in each folder of the Driver.)
Driver for XP/ Vista/ Vista 64/ Win7/ Win7 64
Driver for XP 64
◎The screen and images are only for general reference. The version of the
screens you received with your software may vary slightly.
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Mainboard
When you insert the driver CD into the CD-ROM, you'll see the screen as the picture below.
There are several driver buttons displayed in the "Driver Menu" screen, and you can click on the
drivers to install.
Chipset Driver - It provides the driver of VGA.
LAN Driver - It provides the driver of Network.
HDMI Driver - It provides the driver of HDMI.
Audio Driver - It provides the driver of Audio CODEC.
Click on the "User Manual" button, you can choose the manual to read.
If you click the "Browse CD" button, you can browse all the files in the Driver CD.
Attention
Before you read manuals, you must install the driver of
Adobe Acrobat Reader 6 to browse PDF files.。
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