Global American 2807780 User Manual
User’s Manual
Mini-ITX Motherboard
Version 1.0
2807780
Copyrights
This manual is copyrighted and all rights are reserved. It does not allow any non authorization in
copied, photocopied, translated or reproduced to any electronic or machine readable form in
whole or in part without prior written consent from the manufacturer.
In general, the manufacturer will not be liable for any direct, indirect, special, incidental or
consequential damages arising from the use of inability to use the product or documentation, even
if advised of the possibility of such damages. The manufacturer keeps the rights in the subject to
change the contents of this manual without prior notices in order to improve the function design,
performance, quality and reliability. The author assumes no responsibility for any errors or
omissions, which may appear in this manual, nor does it make a commitment to update the
information contained herein.
Trademarks
Intel is a registered trademark of Intel Corporation.
Award is a registered trademark of Award Software, Inc.
All other trademarks, products and or product's name mentioned herein are mentioned for
identification purposes only, and may be trademarks and/or registered trademarks of their
respective companies or owners.
Safety Instructions
1. Always read the safety instructions carefully.
2. Keep this User’s Manual for future reference.
3. Keep this equipment away from humidity.
4. Lay this equipment on a reliable flat surface before setting it up.
5. The openings on the enclosure are for air convection hence protects the equipment from overheating. DO NOT COVER THE OPENINGS.
6. Make sure the voltage of the power source and adjust properly 110/220V before connecting the equipment to the power inlet.
7. Place the power cord such a way that people can not step on it. Do not place
anything over the power cord.
8. Always Unplug the Power Cord before inserting any add-on card or module.
9. All cautions and warnings on the equipment should be noted.
10.Never pour any liquid into the opening that could damage or cause electrical
shock.
11. If any of the following situations arises, get the equipment checked by service
personnel:
† The power cord or plug is damaged.
† Liquid has penetrated into the equipment.
† The equipment has been exposed to moisture.
† The equipment does not work well or you can not get it work according to
User’s Manual.
† The equipment has dropped and damaged.
† The equipment has obvious sign of breakage.
12. DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT UNCONDITIONED, STORAGE TEMPERATURE ABOVE 600 C (1400F), IT MAY DAMAGE THE EQUIPMENT.
CAUTION: Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the
manufacturer.
iii
FCC-B Radio Frequency Interference Statement
This equipment has been
tested and found to comply
with the limits for 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 accor-
dance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the measures listed
below.
† Reorient or relocate the receiving antenna.
† Increase the separation between the equipment and receiver.
† Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
† Consult the dealer or an experienced radio/television technician for help.
Notice 1
The changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
Notice 2
Shielded interface cables and A.C. power cord, if any, must be used in order to
comply with the emission limits.
VOIR LA NOTICE D’ INSTALLATION AVANT DE RACCORDER AU RESEAU.
Micro-Star International
2807780
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.
iv
P ro du ct O verv iew
Chapter 1
Product Overview
Thank you for choosing the 2807780 Mini ITX mainboard
from Global American , I nc.
®
Based on the innovative In tel
IC H8M controllers for optimal sy stem efficiency, the
2807780 accommodates the latest Intel
C or e D uo /Ce leron M processors in Socket P and
supports two 240 -pin 533/667MHz DDR2 DIMM slots
to provide the maximum of 4GB memory c apacity.
G M965/GME 9 65 &
®
C ore 2 Du o/
In the entry-level and mid-ran
2807780 can provide a high-performance solution for
today’s f ront-end and g eneral p urpose workstation,
as well as in the future.
ge market segment, the
1-1
2807780 Mainboard
Mainboard Specifications
P ro cess or
- Intel C ore 2 Duo/C ore D uo/Celeron M CP U in S ocket P
- S upports 3-pin C P U f an pin-heade r with Fan S peed C ontrol
- S upports Intel Dual C ore Te chnology to 533 /667/800MH z a nd up
S upported FSB
- 53 3/667 /80 0MHz
C hip s et
- North B ridge: Intel G M965 /G ME 965 chips et
- S outh Bridge: Intel ICH 8M chips et
M em o ry
- DDR 2 533/667 S DR A M (4GB M ax)
- 2 D DR 2 DIMM s lots (240pin / 1. 8V)
L AN
- S upports 2 G b E thernet by Intel 82573L & 82566 DC
Audio
- HDA C odec by R ea ltek A LC 888 7.1 channel
- C ompliant with Az alia 1.0 specs
IDE
- 1 IDE port by IC H8M
- S upports Ultra DMA 66 /100 mode
- S upports P IO, B us M as ter opera tion mode
S ATA
- S ATA I I po rts by IC H8M
- S upports two S ATA I I devices
- S upports storage and data tra nsfers at up to 300 MB /s
C on ne cto rs
B ack P a nel
- 2 R J-45 LAN jacks
- 4 US B 2.0 ports
- 1 D-S ub VG A connec tor
- 1 serial port
1-2
- 1 PS2 keyboard/mouse port
- 6 audio jacks
Onboard Connectors
- 2 USB 2.0 connectors (4 ports)
- 1 parallel port connector
- 1 SPDIF connector
- 1 LVDS connector
- 1 TV-out connector
- 1 digital I/O connector (16GPIO)
- 1 serial port connector
- 1 front panel connector
- 1 amplifier connector (4-pin)
Slots
- 1 PCI Express x16 slot
- 1 Mini PCI-E slot
- 1 PCI 32-bit/33MHz slot
- 1 CF socket
Product Overview
Form Factor
- Mini ITX: 170mm x 170mm
Mounting
- 4 mounting holes
Environmental
Storage Temperature
- Temperature: -20oC ~ 80oC
- Humidity: 0% RH ~ 95% RH
Operation Temperature
- Temperature: 0oC ~ 55oC
- Humidity: 0% RH ~ 85% RH
1-3
2807780 Mainboard
Block Diagram
1-4
Mainboard Layout
Product Overview
Top:
Mouse
Bottom:
Keyboard
Top: LAN Jack
Bottom: USB Ports
Top: LAN Jack
Bottom: USB Ports
J5
Top: COM Port
Bottom: VGA Port
T:
Line-In
M:
Line-Out
B:
Mic
T: RS-Out
M: CS
-Out
B: SPDIF Out
JSPD1
ALC888
Intel
82566DC
Intel
82573L
JA
MP1
DIMM1
DIMM2
Intel
GM965/GME965
JLVDS1
Intel
ICH8M
JSPI2
PCI1
CPUFAN1
JTV2
PCI-E1
J4
CON1
SYSFAN1
BATT
F_USB2
F_USB1
+
JBAT1
JCF_SEL1
JLPT1
J7
JCASE1
JLPC1
SATA2
COM2
ATX1
IDE 1
SATA1
JFP1
J6
(2807780 v1.X) Mini ITX Mainboard
C F1
1-5
2807780 Mainboard
Board Dimension
1-6
Back Panel & I/O Shield Drawing
Product Overview
1-7
2807780 Mainboard
Power Consumption
Component
CPU
Memory
Add-On VGA
Hard Disk
Operating system
M2807780
Current(A)Current(A)Current(A)Current(A)Current(A)Current(A)
Enter DOS(Stable) 2.45 2.75 2.97 0 0.05 0.02
Enter BIOS(Stable) 2.42 2.74 2.97 0 0.05 0.02
Idle 1.64 2.37 1.92 0 0.05 0.01
CPU Stress 100% 1.66 2.7 3.5 0 0.05 0.02
Windows stress(3dMARK2006) 1.66 3.22 4.5 0 0.05 0.02
Windows Desktop Standby S1
with/without two LANs connected
(stable)
Windows Desktop Standby S3
with/without two LANs connected
(stable)
Windows Desktop Hibernate S4
with/without two LANs connected
(stable)
Windows Desktop Soft Off S5
with/without two LANs connected
(stable)
1.08/1.07 1.78/1.76 1.58/1.56 00.08/0.080 0.02
Description
Intel Core 2 Duo T7100 processor
Kingston 2G DDR2-667 x2
Nvidia FX1400 PCI-Express VGA Card x1
Seagate 500G SATA2 7200rpm HDD x1
Microsoft® Windows XP® Professional SP2
3.3V 5V 12V
0 0 0 0 0.45/0.44 0
0 0 0 0 0.25/0.24 0
0 0 0 0 0.25/0.24 0
12V Main
Connector
(-)12V5V Standby
1-8
Ground Fixed,
Ground Fixed,
Safety Compliance & MTBF
Limits for harmonic current
emission
Limitation of voltage
voltage supply system
Product Overview
Certification Title of standard
Standard number
EN 55022:1998+A1:2000+A2:2003 Class BProduct family standard
EN 6100-3-2:2000 Class D
CE
RFI
EN 6100-3-3:1995+A1:2001
fluctuation and flicker in low-
ImmunityEN 55024:1998+A1:2001+A2:2003 Product family standard
BSMI
C-Tick
FCC
VCCI
CNS 13438 乙類(1997年版)
AS/NZS CISPR 22:2004
FCC CFR Title 47 Part 15 Subpart B: 2005 Class B
CISPR 22: 2005
VCCI V-3:2004, Class B
VCCI V-4:2004, Class B
MTBF - Reliability Prediction
Calculation Model
Operation
temperature (℃)
Operating
Duty Cycle MTBF (hr.)
Environment
Telcordia Issue 1 35
MIL-HDBK-217 FN2
55
GF, GU -
Uncontrolled
GF, GU -
Uncontrolled
10,867.351095
117.312341 8,524
92,019
1-9
Har dw ar e S etup
Chapter 2
Hardware S etup
This c hap ter provides you with the informa tion about
hardware setup procedures. While doing the installation,
be care fu l in holding the components an d follow the
ins talla tion procedures . F or s ome components , if you
install in the wrong orientation, the components will not
work properly.
Us e a grounded wris t strap before handling computer
c omp one n ts . S ta tic ele c tr ic ity may da ma ge th e
components.
2-1
Loading...