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     Home > Products > Motherboard > Archives 

    The specifications may be slightly different by region accordingly. Please contact your local dealer for more details.
     
    L7S7A2 (V1.1A)
    Socket 462 for AMD K7 processor
  • AGP 8X
  • USB 2.0
  • 6 Channel Audio
  • Supports DDR400 by overclocking
  • Supports UltraDMA 133/100/66


  •   DDR-333
    Enables bandwidth up to 2.7GB/s providing enhanced system performance
     
      AGP 8X Technology
    AGP 8X / AGP3.0 enables enhanced graphics performance with high bandwidth speeds up to 2.12GB/s, twice faster than AGP 4X.
     
      ATA133
    Supports Ultra DMA 33/66/100/133 IDE devices, data transfer rate up to 133MB/s
     
      6-Channel Audio
    Onboard 6-channel audio CODEC supports uncompromising DVD audio quality, bringing a move vivid sound experience and high-quality 6-channel audio without having to buy advanced sound cards
     
      10/100 LAN
    Provides 10/100 Mbps solution to your network or broadhand connection without having to buy an extra LAN card.
     
      USB 2.0
    USB2.0 is the latest connectivity standard which delivers transfer speeds up to 480Mb/s for easy connectivity and ultra-fast data transfers.
     
    CPUº Socket 462 for AMD Athlon XP/ Athlon/ Duron processor
    º FSB 333*/266/200 MHz ( * means overclocking )
    CHIPSETº SiS® 746 & 963L
    º North Bridge: SiS® 746
    º South Bridge: SiS® 963L
    MEMORYº 3 x 184-pin DDR DIMM socket support up to 3 GB ( DDR400 up to 2 GB )
    º Support DDR400*/333/266 MHz DDR SDRAM (* means overclocking)"
    Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® 32-bit OS.
    For Windows® 64-bit OS with 64-bit CPU, there is no such limitation

    EXPANSION SLOTº 1 x AGP 8X/4X slot
    º 5 x PCI slots
    º 1 x CNR slot
    STORAGEº Support by SiS® 963L
        • 4 x Ultra DMA133/100/66 devices
    AUDIOº C-Media CMI9739A 6-channel audio CODEC
    º Compliant with AC'97 2.2 specification
    LANº Realtek RTL8201BL 10/100 Mbps Fast Ethernet PHY
    REAR PANEL I/Oº 1 x PS/2 keyboard & PS/2 mouse connectors
    º 4 x USB ports
    º 1 x RJ45 LAN connector
    º 1 x Parallel port (LPT)
    º 2 x Serial ports (COM1 & COM2)
    º 1 x Audio port (Line-in, Line-out, Mic-in)
    INTERNAL I/O CONNECTORS & HEADERSº 1 x 20-pin ATX Power Supply Connector
    º 1 x FDD connector supports one 360K~2.88MB FDD
    º 2 x IDE connectors
    º 1 x IrDA for SIR header
    º 1 x USB 2.0 header support additional 2 USB ports
    º 1 x SPDIF out header
    º 1 x Front panel switch/LED header
    º 1 x Front panel audio header
    º CD in1/CD in2 header
    º CPUFAN/BAKFAN/CHSFAN connectors
    º WOL/WOM connectors
    SYSTEM BIOSº Award BIOS with 2Mb Flash ROM
    º Supports Plug and Play 1.0A, APM 1.2, Multi Boot, DMI
    º Supports ACPI revision 1.0 specification
    FORM FACTORº ATX Form Factor, 305*190mm

    • +

       BIOS(1)

    • +

       MANUAL(1)


    IMPORTANT NOTE:
    Please read the notes carefully before updating BIOS.
    1.Do not update the BIOS if the system is running fine. Unsuccessful BIOS flash may cause the system fails to boot up. The manufacturer is not responsible for any BIOS flash failure.
    2.Make sure your M/B PCB version number first, and then read the updated description & special note carefully to check if the new BIOS version patch pertain to your current problem.
    (How to recognize the M/B PCB version)
    3.Please DO NOT reboot system,unplug power supply and remove battery during BIOS update process.
    4.It is recommended to use the updated flash utility included in each BIOS download package.
    (How to use flash utility).

    Question
    What is the maximum CPU and HDD capacity supported on L7S7A2 v1.x? 


    Answer
    L7S7A2 v1.x maximum CPU and HDD supported information as below,
    HDD:250G
    CPU: AMD Duron 266Mhz FSB CPU - 1800
               AMD Athlon 200Mhz FSB CPU - 1.4G AMD Athlon 266Mhz FSB CPU - 1.4G 
               AMD Palomino 266Mhz FSB CPU - 1.2G
               AMD Athlon XP (0.13u) 266Mhz FSB CPU - 2800+ AMD Athlon XP (0.13u) 333Mhz FSB CPU - 3000+



    Question
    How many channels does the onboard audio of L7S7A2 V1.1A support? 


    Answer
    The L7S7A2 V1.1A is built in CMI 9739 Audio chip with additional Dolby Digital decoder which supports up to 6 channels.


    Question
    Could you let me know the maximum CPU speed supported by L7S7A2 V1.1A? 


    Answer
    The L7S7A2 V1.1A supports max CPU speed up to AthlonXP 0.13u 3000+.


    Question
    Does L7S7A2 V1.1A support the Barton CPU? 


    Answer
    The L7S7A2 V1.1A supports CPU FSB up to 266MHz. Regarding Barton CPU with 333MHz, it's a overclocking case for this MB & we can't guarantee that it will run well.


    Question
    Please let me know that L7S7A2 supports HDD over 200GB or not. 


    Answer
    The L7S7A2  supports HDD size up to 250GB.



    * means validated by ECS at time of writing. Changes to component or CPU may produce a different outcome. The result shown is for reference only and is subject to change w/o notification.

    SocketFamilyProcessorP/N Number WattageFrequencyL2 Cache L3 Cache SteppingSince BIOS
    Socket 462AMD Athlon™ XPN/AN/AN/A1500+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A1500+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A1600+ (.13u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A1600+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A1700+ (.13u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A1700+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A1800+ (.13u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A1800+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A1900+ (.13u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A1900+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A2000+ (.13u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A2000+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A2100+ (.13u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A2100+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A2200+ (.13u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A2400+ (.13u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A2500+ (.13u)N/A512KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A2600+ (.13u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A2600+ (.13u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A2700+ (.13u)N/A256KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A2800+ (.13u)N/A512KN/A31201
    Socket 462AMD Athlon™ XPN/AN/AN/A3000+ (.13u)N/A512KN/A31201
    Socket 462AMD Athlon™ MPN/AN/AN/A1500+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™ MPN/AN/AN/A1600+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™ MPN/AN/AN/A1800+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™ MPN/AN/AN/A1900+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™ MPN/AN/AN/A2000+ (.18u)N/A256KN/A31201
    Socket 462AMD Athlon™N/AN/AN/A1.0GN/A256KN/A31201
    Socket 462AMD Athlon™N/AN/AN/A1.133GN/A256KN/A31201
    Socket 462AMD Athlon™N/AN/AN/A1.2GN/A256KN/A31201
    Socket 462AMD Athlon™N/AN/AN/A1.33GN/A256KN/A31201
    Socket 462AMD Athlon™N/AN/AN/A1.4GN/A256KN/A31201
    Socket 462AMD DuronN/AN/AN/A1.4GN/A64KN/A31201
    Socket 462AMD DuronN/AN/AN/A1.6GN/A64KN/A31201
    Socket 462AMD DuronN/AN/AN/A1.8GN/A64KN/A31201
    Model: L7S7A2
    PCB Version: V1.1A
    Expansion_Slot: AGP8X
    USB: 2.0
    Audio Pin: Front Panel Audio Connector
    USB Pin: Front Panel USB Connector
    1394 Pin: IEEE 1394A Header
    IR Pin: Infrared Port
    Awards

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