FCC Compliance Statement:
This equipment has been tested and found to comply with 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 residential installations. 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.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause interference to radio or television equipment 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 following measures:
-Reorient or relocate the receiving antenna
-Move the equipment away from the receiver
-Plug 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 additional suggestions
You are cautioned that any change or modifications to the equipment not expressly approve by the party responsible for compliance could void Your authority to operate such equipment.
This device complies with Part 15 of the FCC Rules. Operation is subjected 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.
Declaration of Conformity
We, Manufacturer/Importer
(full address)
G.B.T. Technology Träding GMbH
Ausschlager Weg 41, 1F, 20537 Hamburg, Germany
declare that the product
( description of the apparatus, system, installation to which it refers)
Mother Board
GA-6CXC7
is in conformity with
(reference to the specification under which conformity is declared) in accordance with 89/336 EEC-EMC Directive
EN 55011 Limits and methods of measurement of radio disturbance characteristics of industrial, scientific and medical (ISM high frequency equipment
EN55013 Limits and methods of measurement of radio disturbance characteristics of broadcast receivers and associated equipment
EN 55014 Limits and methods of measurement of radio disturbance characteristics of household electrical appliances, portable tools and similar electrical apparatus
EN 55015 Limits and methods of measurement of radio disturbance characteristics of fluorescent lamps and luminaries
EN 55020 Immunity from radio interference of broadcast receivers and associated equipment
EN 55022 Limits and methods of measurement of radio disturbance characteristics of information technology equipment
DIN VDE 0855 Cabled distribution systems; Equipment
part 10 |
for receiving and/or distribution from |
part 12 |
sound and television signals |
CE marking |
|
EN 61000-3-2* |
Disturbances in supply systems caused |
EN60555-2 |
by household appliances and similar |
|
electrical equipment “Harmonics” |
EN61000-3-3* |
Disturbances in supply systems caused |
EN60555-3 |
by household appliances and similar |
|
electrical equipment “Voltage fluctuations” |
EN 50081-1 |
Generi c emission standard Part 1: |
|
Residual, commercial and light industry |
EN 50082-1 |
Generic immunity standard Part 1: |
|
Residual, commercial and light industry |
EN 55081-2 |
Generic emission standard Part 2: |
|
Industrial environment |
EN 55082-2 |
Generic immunity standard Part 2: |
|
Industrial environment |
ENV 55104 |
Immunity requirements for household |
|
appliances tools and similar apparatus |
EN 50091- 2 |
EMC requirements for uninterruptible |
|
power systems (UPS) |
(EC conformity marking)
The manufacturer also declares the conformity of above mentioned product with the actual required safety standards in accordance with LVD 73/23 EEC
EN 60065 |
Safety requirements for mains operated |
EN 60950 |
|
electronic and related apparatus for |
|
|
household and similar general use |
|
EN 60335 |
Safety of household and similar |
EN 50091-1 |
|
electrical appliances |
|
Manufacturer/Importer
Safety for information technology equipment including electrical business equipment
General and Safety requirements for uninterruptible power systems (UPS)
Signature : Rex Lin
(Stamp) |
Date : Mar. 04, 2000 |
Name : |
Rex Lin |
6CXC7/6CXC7-1
100 /133 MHz Pentium II/ !!!
Socket 370 Processor Motherboard
USER'S MANUAL
Socket 370 Processor Motherboard
REV. 1.0 First Edition
R-10-01-000224
How This Manual Is Organized
This manual is divided into the following sections:
1) |
Revision List |
Manual revision information |
|
|
|
2) |
Item Checklist |
Product item list |
|
|
|
3) |
Features |
Product information & specification |
|
|
|
4) |
Hardware Setup |
Instructions on setting up the motherboard |
|
|
|
5) Performance & Block Diagram |
Product performance & block diagram |
|
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|
6) Suspend to RAM & Dual BIOS |
Instructions STR installation & Dual BIOS |
|
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|
7) Four Speaker & SPDIF |
Four Speaker & SPDIF introduction |
|
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|
|
8) BIOS Setup |
Instructions on setting up the BIOS |
|
|
|
software |
|
|
|
9) |
Appendix |
General reference |
|
|
|
Table Of Content
Revision History |
P.1 |
|
|
Item Checklist |
P.2 |
|
|
Summary of Features |
P.3 |
|
|
6CXC7/6CXC7-1 Motherboard Layout |
P.5 |
|
|
Page Index for CPU Speed Setup / Connectors / Panel and Jumper |
P.8 |
Definition |
|
|
|
Performance List |
P.30 |
|
|
Block Diagram |
P.31 |
|
|
Suspend to RAM Installation |
P.32 |
|
|
Dual BIOS Introduction (Optional) |
P.38 |
|
|
Four Speaker & SPDIF Introduction (Optional) |
P.45 |
|
|
Memory Installation |
P.50 |
|
|
Page Index for BIOS Setup |
P.51 |
|
|
Appendix |
P.80 |
|
|
6CXC7/6CXC7-1 Motherboard
Revision History
Revision |
Revision Note |
Date |
1.0 |
Initial release of the 6CXC7/6CXC7-1motherboard user’s |
Feb.2000 |
|
manual. |
|
The author assumes no responsibility for any errors or omissions that may appear in this document nor does the author make a commitment to update the information contained herein. Third-party brands and names are the property of their respective owners.
Sound Blaster is a registered trademark of Creative Technology Ltd in the United States and certain other countries. Sound Blaster-LINK and SB-LINK are trademarks of Creative Technology Ltd.
Feb. 24, 2000 Taipei, Taiwan, R.O.C
1
Item Checklist
Item Checklist
þThe 6CXC7/6CXC7-1 Motherboard
þCable for IDE / Floppy device
þCD (IUCD) for motherboard utilities oInternal COM B Cable (Optional) oInternal USB Cable (Optional) oCable for SCSI device
þ6CXC7/6CXC7-1 User’s Manual
2
6CXC7/6CXC7-1 Motherboard
Summary Of Features
Form factor |
Ÿ |
30.5 cm x 22 cm ATX size form factor, 4 layers PCB. |
CPU |
Ÿ |
100/133 MHz Pentium II/!!! socket 370 Processor |
|
Ÿ |
2nd cache in CPU (Depend on CPU) |
Chipset |
Ÿ |
82820 HOST / AGP / RDRAM Controller |
|
Ÿ |
82801AA(ICH) I/O Controller Hub |
|
Ÿ |
82805AA(MTH) Memory Translator Hub |
Clock Generator |
Ÿ |
Supports 100 / 133MHz |
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122/142/150/159 MHz clocks (reserved) |
Memory |
Ÿ |
4 168-pin DIMM Sockets Support 4 banks. |
I/O Control |
Ÿ |
ITE IT8712 LPC |
Slots |
Ÿ |
1 AMR (Audio Modem Riser) slot |
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Ÿ |
1 Universal AGP Pro slot 1X/2X/4X 1.5V/3.3V /12V |
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device support |
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Ÿ |
5 32-bit Master PCI Bus slots |
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Ÿ |
1 16-bit ISA Bus slot (Optional) |
On-Board IDE |
Ÿ |
An IDE controller on the Intelâ 82801AA PCI chipset |
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provides IDE HDD/ CD-ROM with PIO, Bus Master |
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(Ultra DMA33/ATA66) operation modes |
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Ÿ |
Can connect up to four IDE devices |
On-Board |
Ÿ |
1 Floppy port supports 2 FDD with 360K, 720K,1.2M, |
Peripherals |
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1.44M and 2.88M bytes |
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Ÿ |
1 Parallel ports supports SPP/EPP/ECP mode |
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Ÿ |
2 Serial ports (COM A & COM B) |
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Ÿ |
4 USB ports (Front USB port optional) |
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Ÿ |
1 IrDA connector for IR/CIR (Optional) |
Hardware Monitor |
Ÿ |
CPU/Power supply/system Fan Revolution detect |
(Optional) |
Ÿ |
CPU Fan Control |
|
Ÿ |
System Voltage Detect |
|
Ÿ |
CPU Overheat Warning |
|
Ÿ |
Chassis Intrusion Detect |
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Ÿ |
Display Actual Current Voltage |
PCI to ISA Bridge |
Ÿ |
ITE8888 |
On-Board Sound |
Ÿ |
Creative CT5880 sound (Optional) and AC’97 codec |
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Line In/Line Out/Mic In/AUX In/CD In/TEL/Game Port/ |
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SPDIF(Optional)/Four Speaker(Optional) |
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To be continued… |
3
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Summary of Features |
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On-Board LAN |
Ÿ |
Intel |
â |
GD 82559(Optional) |
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(Optional) |
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Ÿ |
Alert on LAN*2 ASIC(Optional) |
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PS/2 Connector |
Ÿ |
PS/2â Keyboard interface and PS/2â Mouse interface |
|||
BIOS |
Ÿ |
Licensed AMI BIOS, 4M bit FWH |
|||
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Ÿ |
Support Dual BIOS(Optional) |
|||
Additional Features |
Ÿ |
Internal/External Modem wake up |
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Ÿ STR (Suspend-To-RAM) |
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Ÿ |
Wake On LAN |
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Ÿ PS/2 Keyboard password power on |
||||
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Ÿ PS/2 Mouse power on |
||||
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Ÿ System after AC back |
||||
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Ÿ |
Poly fuse for keyboard, USB, game port over- |
|||
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current protection |
|||
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Ÿ |
USB KB/MS wake up from S3 |
4
6CXC7/6CXC7-1 Motherboard
6CXC7/6CXC7-1 Motherboard Layout
JP1
PS/2 |
ATX POWER |
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J2 |
JP3 |
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JP2 |
JP5 |
USB LAN |
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JP4 |
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PGA 370 |
FLOPPY |
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ACOM |
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CPU |
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LPT |
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JP7 |
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COM B |
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MCH |
MTH |
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JP8 |
J3 |
82820 |
82805 |
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& Audio |
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DIMM1 |
DIMM2 |
DIMM3 |
DIMM4 |
IDE2 |
IDE1 |
GAME |
J5 |
J7 |
J6 |
JP9 |
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AMR |
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JP10 |
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AGP Pro |
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AC97 |
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PCI1 |
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INTEL |
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82559 |
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JP15 |
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PCI2 |
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6CXC7 |
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SW1 JP21 |
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CT5880 |
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PCI3 |
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J13 |
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J14 |
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IT8888 |
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PCI4 |
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JP20 |
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PCI5 |
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BAT1
ICH 82801
JP16 JP17
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Main |
BIOS |
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Backup |
BIOS |
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JP11
J10
JP13 J11
JP14
JP18
IR/CIR
FP USB
JP19
BZ1
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ISA1 |
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J15 |
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5
6CXC7/6CXC7-1 Motherboard Layout
$ |
|
Page Index for CPU Speed Setup/Connectors/Panel and Jumper |
Page |
Definition |
|
CPU Speed Setup |
P.8 |
Connectors |
P.10 |
Game & Audio Port |
P.10 |
COM A / COM B / LPT Port |
P.10 |
CN2:USB & LAN Connector |
P.11 |
PS/2 Keyboard & PS/2 Mouse Connector |
P.11 |
J3 (CPU FAN) |
P.12 |
J2 (Power FAN) |
P.12 |
J11 (System FAN) |
P.13 |
ATX Power |
P.13 |
Floppy Port |
P.14 |
IDE (Primary/ Secondary) Port |
P.14 |
J12:IR/CIR[Optional] |
P.15 |
CN9: USB Connector (Front)[Optional] |
P.15 |
JP3 (STR LED Connector)& LDE1(DIMM LED) |
P.16 |
J5 (AUX_IN) |
P.16 |
J7 (CD Audio Line In) |
P.17 |
J6 (TEL) |
P.17 |
J13 (Wake On LAN) |
P.18 |
J14 (Ring Power On) |
P.18 |
J10 (External SMBUS Device Connector) |
P.19 |
Panel and Jumper Definition |
P.20 |
J15 (2x11 pins jumper) |
P.20 |
JP4 (Back) (USB Device Wake up Selection) |
P.21 |
JP2 (PS/2 Keyboard Power On) |
P.21 |
JP1 (STR Selection) |
P.22 |
JP8 (Case Open) |
P.22 |
JP20 (Onboard Sound Function Selection) [Optional] |
P.23 |
JP17 (Top Block Lock) |
P.23 |
JP11 (Clear CMOS Function) |
P.24 |
JP18 (Safe mode/Recovery/Normal) |
P.24 |
JP13 (Timeout Reboot Function) |
P.25 |
JP14 (Front) (USB Device Wake Up Selection) [Optional] |
P.25 |
6
6CXC7/6CXC7-1 Motherboard
JP7 (Over Voltage CPU Speed Up) [Optional] |
P.26 |
JP16 (FWH Write Protection) |
P.26 |
JP19 (Internal Buzzer Connector) [Optional] |
P.27 |
JP10 (AMR Select) [Optional] |
P.27 |
JP9 (Over Clock Voltage Control) |
P.28 |
JP15 (Onboard LAN Function Selection) [Optional] |
P.28 |
JP5 (FORCE Cyrix 133) |
P.29 |
BAT 1(Battery) |
P.29 |
7
CPU Speed Setup
CPU Speed Setup
The system bus frequency can be switched at 100MHz and 133MHz by adjusting SW 1/JP21. The CPU Frequency is control by BIOS.
SW1/JP21 Select the System Speed at 100MHz and 133MHz.
CPU CLK |
SDRAM |
AGP CLK |
JP21 |
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SW1 |
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CLK |
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1 |
2 |
3 |
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4 |
5 |
6 |
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100/133 |
100 |
66.6 |
1-2 |
○ |
X |
○ |
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X |
○ |
○ |
AUTO |
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103 |
103 |
68.67 |
2-3 |
X |
○ |
○ |
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○ |
○ |
○ |
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105 |
105 |
70.00 |
2-3 |
X |
○ |
○ |
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○ |
X |
○ |
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100.3 |
100.3 |
66.87 |
2-3 |
X |
○ |
○ |
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X |
○ |
○ |
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100.9 |
100.9 |
67.27 |
2-3 |
X |
○ |
○ |
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X |
X |
○ |
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107 |
107 |
71.33 |
2-3 |
X |
○ |
X |
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○ |
○ |
○ |
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109 |
109 |
72.66 |
2-3 |
X |
○ |
X |
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○ |
X |
○ |
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112 |
112 |
74.67 |
2-3 |
X |
○ |
X |
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X |
○ |
○ |
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114 |
114 |
76.00 |
2-3 |
X |
○ |
X |
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X |
X |
○ |
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116.1 |
116.1 |
77.40 |
2-3 |
X |
X |
○ |
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○ |
○ |
○ |
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118 |
118 |
78.67 |
2-3 |
X |
X |
○ |
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○ |
X |
○ |
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133.3 |
133.3 |
66.65 |
2-3 |
X |
X |
○ |
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X |
○ |
○ |
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120 |
120 |
80.00 |
2-3 |
X |
X |
○ |
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X |
X |
○ |
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122 |
122 |
81.33 |
2-3 |
X |
X |
X |
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○ |
○ |
○ |
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125 |
125 |
83.40 |
2-3 |
X |
X |
X |
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○ |
X |
○ |
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128 |
128 |
85.47 |
2-3 |
X |
X |
X |
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X |
○ |
○ |
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130 |
130 |
86.67 |
2-3 |
X |
X |
X |
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X |
X |
○ |
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133.0 |
99.75 |
66.50 |
2-3 |
X |
○ |
○ |
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○ |
○ |
X |
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133.9 |
100.425 |
66.95 |
2-3 |
X |
○ |
○ |
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○ |
X |
X |
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138.0 |
103.5 |
69.00 |
2-3 |
X |
○ |
○ |
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X |
○ |
X |
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142.0 |
106.5 |
71.00 |
2-3 |
X |
○ |
○ |
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X |
X |
X |
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146.0 |
109.5 |
73.00 |
2-3 |
X |
○ |
X |
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○ |
○ |
X |
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150.0 |
112.5 |
75.00 |
2-3 |
X |
○ |
X |
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○ |
X |
X |
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153.0 |
114.75 |
76.50 |
2-3 |
X |
○ |
X |
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X |
○ |
X |
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156.0 |
117 |
78.00 |
2-3 |
X |
○ |
X |
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X |
X |
X |
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8
6CXC7/6CXC7-1 Motherboard
CPU CLK |
SDRAM |
AGP CLK |
JP21 |
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SW1 |
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CLK |
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1 |
2 |
3 |
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4 |
5 |
6 |
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159.1 |
119.325 |
79.55 |
2-3 |
X |
X |
○ |
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○ |
○ |
X |
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162.0 |
121.5 |
81.00 |
2-3 |
X |
X |
○ |
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○ |
X |
X |
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165.0 |
123.75 |
82.50 |
2-3 |
X |
X |
○ |
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X |
○ |
X |
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168.0 |
126 |
84.00 |
2-3 |
X |
X |
○ |
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X |
X |
X |
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171.0 |
128.25 |
85.50 |
2-3 |
X |
X |
X |
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○ |
○ |
X |
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174.0 |
130.5 |
87.00 |
2-3 |
X |
X |
X |
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○ |
X |
X |
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177.0 |
132.75 |
88.50 |
2-3 |
X |
X |
X |
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X |
○ |
X |
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180.0 |
135 |
90.00 |
2-3 |
X |
X |
X |
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X |
X |
X |
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(O: ON / X : OFF)
F For Auto Jumper Setting:
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6 |
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5 |
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4 |
JP21 |
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3 |
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ON |
1 2 |
1 |
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SW1 |
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« Note:
1.If you use 100/133 MHz CPU, We recommend you to setup your system speed to “Auto” value.
2.We don’t recommend you to set up your system speed to 122, 142, 150,159 MHz
because these frequencies are not the standard specifications for CPU, Chipset and most of the peripherals. Whether your system can run under 122 , 142 , 150 ,159 MHz properly will depend on your hardware configurations: CPU, SDRAM, Cards, etc.
**If you want to set up your system speed to 122, 142, 150,159 MHz, you must change the Jumper JP9 from 2-3 close to 1-2 close.
9
Connectors
Connectors
Game & Audio Port
Game
Port
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Line Out 1 |
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MIC In |
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Line In |
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Line Out 1: Line Out or SPDIF (The SPDIF output is capable of providing digital audio to external speakers or compressed AC3 data to an external Dolby digital decoder). In general, Line Out 1 is normally Line Out, when it output digital signal, it will be change to SPDIF Out automatically (see page 47 for more information). Line In: In general, Line In is normally Line In. When you select “Four Speaker” in Creative application (see page 45 for more information), Line In will be
change to Line Out 2, then you can plug 2 pairs stereo speaker into Line Out 1 and Line In simultaneously.
COM A / COM B / LPT Port
LPT Port
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COM A |
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COM B |
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10
6CXC7/6CXC7-1 Motherboard
CN2 : USB (Back) & LAN Connector (Optional)
1
2
5
6
1 2 3 4
1 – Green LED
|
Pin No. |
Definition |
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1 |
USB V0 |
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2 |
USB D0- |
8 |
3 |
USB D0+ |
7 |
4 |
GND |
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5 |
USB V1 |
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6 |
USB D1- |
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7 |
USB D1+ |
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8 |
GND |
(LAN Link LED)
2 - Yellow LED
(LAN Active LED)
PS/2 Keyboard & PS/2 Mouse Connector
PS/2 Mouse |
PS/2 Mouse/ Keyboard |
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Pin No. |
Definition |
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6 |
5 |
1 |
Data |
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2 |
NC |
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4 |
3 |
3 |
GND |
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4 |
VCC(+5V) |
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2 |
1 |
5 |
Clock |
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PS/2 Keyboard |
6 |
NC |
11
Connectors
J3 : CPU FAN
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1 |
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Pin No. |
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Definition |
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1 |
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Control |
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2 |
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3 |
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J2 : Power FAN
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Pin No. |
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Definition |
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1 |
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Control |
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2 |
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+12V |
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3 |
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SENSE |
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12
6CXC7/6CXC7-1 Motherboard
J11 : System FAN
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Pin No. |
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Definition |
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1 |
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Control |
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2 |
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+12V |
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3 |
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SENSE |
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ATX Power
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20 |
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11 |
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10 |
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1 |
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Pin No. |
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Definition |
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3,5,7,13,15-17 |
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GND |
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1,2,11 |
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3.3V |
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4,6,19,20 |
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VCC |
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10 |
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+12V |
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12 |
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-12V |
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18 |
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-5V |
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8 |
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Power Good |
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9 |
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5V SB stand by+5V |
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14 |
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PS-ON(Soft On/Off) |
13
Connectors
Floppy Port
RED LINE
IDE1(Primary) , IDE2 (Secondary) Port
RED LINE
IDE 2 IDE 1
14
6CXC7/6CXC7-1 Motherboard
J12:IR/CIR (Optional)
1 |
6 |
5 |
10 |
Pin No. |
Definition |
1 |
VCC |
2 |
NC |
3 |
IRRX |
4 |
GND |
5 |
IRTX |
6 |
NC |
7 |
CIRRX |
8 |
VCC |
9 |
NC |
10 |
NC |
CN9 : USB Connector (Front) (Optional) |
|
8 |
5 |
1 |
4 |
Pin No. Definition |
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1 |
VCC |
2 |
USB D0- |
3 |
USB D0+ |
4 |
GND |
5 |
VCC |
6 |
USB D1- |
7 |
USB D1+ |
8 |
GND |
15
Connectors
JP3 : STR LED Connector & LED1 : DIMM LED
STR LED Connector External.
1
+
DIMM LED
J5 : AUX IN
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1 |
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Pin No. |
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Definition |
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1 |
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AUX-L |
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2 |
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GND |
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3 |
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GND |
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4 |
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AUX-R |
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16
6CXC7/6CXC7-1 Motherboard
J7 : CD Audio Line In
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1 |
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Pin No. |
Definition |
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1 |
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CD-L |
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2 |
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GND |
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3 |
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GND |
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4 |
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CD-R |
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J6 : TEL(The connector is for internal modem card with voice connector)
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1 |
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Pin No. |
Definition |
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1 |
Signal-In |
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2 |
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GND |
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3 |
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GND |
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4 |
Signal -Out |
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17
Connectors
J13: Wake on LAN
1
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Pin No. |
|
Definition |
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1 |
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+5V SB |
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2 |
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GND |
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3 |
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Signal |
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J14: Ring Power On
1 |
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Pin No. |
Definition |
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1 |
Signal |
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2 |
GND |
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18
6CXC7/6CXC7-1 Motherboard
J10 : External SMBUS Device Connector
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1 |
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Pin No. |
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Definition |
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1 |
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SMB CLK |
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2 |
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NC |
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3 |
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GND |
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4 |
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SMB DATA |
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5 |
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+5V |
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19
Panel and Jumper Definition
Panel And Jumper Definition
J15 : For 2X11 Pins Jumper
GN |
HD |
S P K |
RE |
GD |
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1 |
1 |
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1 |
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P− P− P+ |
PW |
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GN (Green Switch) |
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Open: Normal Operation |
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Close: Entering Green Mode |
GD (Green LED) |
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Pin 1: LED anode(+) |
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Pin 2: LED cathode(−) |
HD (IDE Hard Disk Active LED) |
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Pin 1: LED anode(+) |
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Pin 2: LED cathode(−) |
SPK (Speaker Connector) |
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Pin 1: VCC(+) |
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Pin 2- Pin 3: NC |
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Pin 4: Data(−) |
RE (Reset Switch) |
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Open: Normal Operation |
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Close: Reset Hardware System |
P+P−P−(Power LED) |
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Pin 1: LED anode(+) |
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Pin 2: LED cathode(−) |
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Pin 3: LED cathode(−) |
PW (Soft Power Connector) |
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Open: Normal Operation |
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Close: Power On/Off |
20