Aaeon MB-668 Manual

Lpx board socket 370 pentium iii with lcd, lan, audio, 4 coms & ssd

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Quick Installation Guide

MB-668
LPX Board Socket 370 Pentium III
with LCD, LAN, Audio, 4 COMs & SSD
Notice:
The guide is designed for experienced users to
setup the system within the shortest time. For
detailed information, please always refer to the
electronic user's manual.

Safety Precautions

Warning! Always completely disconnect the power cord
from your chassis whenever you work with the
hardware. Do not make connections while the
power is on. Sensitive electronic components can
be damaged by sudden power surges. Only
experienced electronics personnel should open
the PC chassis.
Caution!
Always ground yourself to remove any static
charge before touching the CPU card. Modern
electronic devices are very sensitive to static
electric charges. As a safety precaution, use a
grounding wrist strap at all times. Place all
electronic components in a static-dissipative
surface or static-shielded bag when they are not
in the chassis.
Part no. 2007668001 2nd. Ed. Printed in Taiwan DEC., 2000
MB-668
Installation Guide
1

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Summary of Contents for Aaeon MB-668

  • Page 1: Quick Installation Guide

    Quick Installation Guide MB-668 LPX Board Socket 370 Pentium III with LCD, LAN, Audio, 4 COMs & SSD Notice: The guide is designed for experienced users to setup the system within the shortest time. For detailed information, please always refer to the electronic user's manual.
  • Page 2: Location Of Jumpers

    MB-668 Location of Jumpers JP17 JP12 JP16 JP13 JP14 JP15 JP10 BC-599/596 MB-668 Installation Guide...
  • Page 3: List Of Jumpers

    COM3/COM4 RS-232/422/485 Selection JP10 COM3/COM2 RI Function/Voltage Selection JP12 Speaker (external) / Buzzer JP13 System Status LED Pin Header JP14 Power Reset Connector JP15 DiskOnChip (DOC) Address Selection JP16 IR Touchscreen Power Pin Header JP17 100/66 Mhz Frequency Select MB-668 Installation Guide...
  • Page 4: Location Of Connectors

    MB-668 Location of Connectors CN13 CN24 CN28 CN29 CN17 CN12 CN15 CN16 CN25 CN26 CN27 CN21 CN11 CN20 CN19 CN22 CN10 CN14 BC-599/596 MB-668 Installation Guide...
  • Page 5: List Of Connectors

    IDE LS-120 Connector CN16 Primary IDE Hard Drive Connector CN17 Secondary IDE Hard Drive Connector CN22 Serial Port COM 1 Connector CN24 System Fan Power Connector CN25 LCD Backlight Power Connector CN28 Audio Connector CN29 Digital I/O Connector MB-668 Installation Guide...
  • Page 6 AAEON MB-668 Rev.A2.1 Mechanical Drawing UNIT: mm...
  • Page 7: Clear Cmos Selection (Jp1)

    COM2 RS-232/422/485 Selection (JP4,JP5) JP4 and JP5 provides the user easy accessibility in manually setting RS-232/422/485 in COM2 configuration. Just follow the illustration for both JP4 and JP5 shown below: * RS-232 RS-422 RS-485 * RS-232 RS-422 RS-485 * Default MB-668 Installation Guide...
  • Page 8: Lcd Panel Voltage Setting (Jp6)

    * Default Ethernet Tx/Rx/Link LED Connector (JP8) With ethernet Tx/Rx/Link LED indicator, the ethernet status can be trace up through LED indicator readings. The pin definitions are listed as follows: Signal Signal Rx-LED Link LED Tx-LED BC-599/596 MB-668 Installation Guide...
  • Page 9 Selection (JP10) RI function or voltage selection configurations for COM3/COM2 can be set manually through jumper JP10. Jumper settings are illustrated as follows: * RI Function +5Vout +12Vout COM3 COM2 10 12 10 12 10 12 * Default MB-668 Installation Guide...
  • Page 10: System Status Led Pin Header (Jp13)

    Just follow the pin definition for each 7 LEDs illustrated below: Signal Signal Power_ON LED CPU_fan LED System_fan LED HDD_access LED Low_temperature LED High_temperature LED LAN_access LED BC-599/596 MB-668 Installation Guide...
  • Page 11 16MB up to 288MB, unformatted. In order to manage the disk, the DiskOnChip 2000 includes the TrueFFS, M-Systems Flash File System proprietary software. The DiskOnChip 2000 package is pin-to-pin compatible with a standard 32-pin EPROM device. D400 D800 DC00 * Disable * Default MB-668 Installation Guide...
  • Page 12: Ir Touch Screen Power Pin Header (Jp16)

    Signal Signal 100/66 Mhz Frequency Selection (JP17) Provide the users to manually select the operating frequency with the use of jumper JP17. Illustrated setting as follows: * 66 Mhz Frequency 100 Mhz Frequency * Default BC-599/596 MB-668 Installation Guide...
  • Page 13: Atx Power Connector (Cn2)

    LPT1 is disabled, LPT2 or LPT3 is enabled. And if LPT2 is disabled, LPT1or LPT3 is enabled. The pin definitions for both CN10 and CN21 are listed as follows: ( Please turn to next page). MB-668 Installation Guide...
  • Page 14 MB-668 Parallel Port 1 Connector (CN10), 25-pin D-sub Signal Signal /STB /ACK BUST /SLCT /AUTOFD /INIT /SLCTINI Parallel Port 2 Connector (CN21), 13x2 pin header Signal Signal /STB /AUTOFD /INIT /SLCTINI /ACK BUST SLCT BC-599/596 MB-668 Installation Guide...
  • Page 15 Pin definitions as follows: COM2 RS-232/422/485 (CN5) Signal Signal CM2-1 NDSR2 CM2-2 NRTS2 CM2-3 NCTS2 CM2-4 INRI2 COM3 RS-232/422/485 (CN19) Signal Signal DCDA ATXD+ RXDA ATXD- TXDA ARXD+ DTRA ARXD- DSRA RTSA CTSA MB-668 Installation Guide...
  • Page 16 CTSB USB Connector (CN6) and (CN26) MB-668 is equipped with a dual port USB onboard connector. It acquires the new generation of plug and play ( Hot Plugging ) feature, for both low speed and high speed devices. It could also be expanded up to 127 connections through USB hub.
  • Page 17: Connecting The Floppy Drive

    1 should be on the right. Check the documentation that came with the drive for more information. If you desire, connect the B: drive to the connectors in the middle of the cable as described above. Please refer to the pin definitions on the next page. MB-668 Installation Guide...
  • Page 18: Irda Connector (Cn8)

    1.) Plug infrared module into IrDA connector. Caution must be taken with the connector's orientation before plugging into IrDA connector. 2.) Enable infrared function in the BIOS system setup. IrDA connector pin definitions: Signal Signal FIrRx IrTx IrRx CIrRx BC-599/596 MB-668 Installation Guide...
  • Page 19 READ DATA HEAD SELECT Display Connectors (CN3) and (CN12) The MB-668's PCI SVGA interface can drive conventional CRT displays and is capable of driving a wide range of flat panel displays, including electroluminescent (EL), gas plasma, passive LCD, and active LCD displays. The board has two connectors to support these displays, one for standard CRT VGA monitors and one for flat panel displays.
  • Page 20 A standard conventional D-sub connector is equipped to interface with conventional CRT displays. Refer to pin definitions as follows: Signal GREEN BLUE Chassis GND Chassis GND Chassis GND Chassis GND Chassis GND DDDA H-SYNC V-SYNC DDCK BC-599/596 MB-668 Installation Guide...
  • Page 21 LCD display connector (CN12) CN12 is a 50-pin, dual-in-line header used for flat panel displays. When the MB-668's power is applied, the control signal is low until just after the relevant flat panel signals are present. Configuration of the VGA interface is done completely via the software utility.
  • Page 22: Keyboard And Mouse Connector

    MB-668 Keyboard and Mouse Connector (CN11) and (CN27) The MB-668 provides a keyboard connector which supports both a keyboard and a PS/2 style mouse. But in most cases, especially in embedded applications, a keyboard is not used. The standard PC/ AT BIOS will report an error or fail during power-on-self-test (POST) after a reset if the keyboard is not present.
  • Page 23: Ethernet Connector (Cn14)

    +12V fan speed sensor RJ-45 Ethernet Connector (CN14) MB-668 is outfitted with a standard RJ-45 LAN connector. With support from Realtek RTL8139C chipset using either 10Mbs or 100Mbs are possible through it's N-way auto-negotiation featured operation. Refer to the pin definitions on the next page.
  • Page 24: Connecting The Hard Drive

    1 on the cable corresponding to pin 1 on the hard drives. (see your hard drive's documentation for the location of the connector). Connect a second drive as described above. continue to the next page BC-599/596 MB-668 Installation Guide...
  • Page 25 DATA 1 DATA 14 DATA 0 DATA 15 SIGNAL GND IO WRITE IO READ IO CHANNEL READY IRQ14 IOCS16 ADDR 1 ADDR 0 ADDR 2 HARD DISK SELECT 0 HARD DISK SELECT 1 IDE ACTIVE MGND MVcc MB-668 Installation Guide...
  • Page 26 DATA 1 DATA 14 DATA 0 DATA 15 SIGNAL GND IO WRITE IO READ IO CHANNEL READY IRQ14 IOCS16 ADDR 1 ADDR 0 ADDR 2 HARD DISK SELECT 0 HARD DISK SELECT 1 IDE ACTIVE MGND BC-599/596 MB-668 Installation Guide...
  • Page 27: Serial Port Com1 (Cn22)

    NCTS1 NDTR1 NRI1 LCD Backlight Power Connector (CN25) CN25 enables power transmission when connected from the main- board to the LCD panel for backlight lighting. Refer to the pin de- finitions below: Signal +12V ENB +5V ENB MB-668 Installation Guide...
  • Page 28: Digital I/O Connector (Cn29)

    MB-668 Audio Connector (CN28) MB-668 comes with an integrated 14-pin flat audio cable connector. Which provides major audio signal connections with the main- board. Below are the pin definitions for (CN28): Signal Signal MIC_IN MIC_Vcc CD_GND LINE_IN Left CD_Left LINE_IN Right...
  • Page 29 Quick Installation Guide MB-668 Installation Guide...

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