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  1. #1
    Registered User
    Join Date: Feb:2003
    Posts: 17

    HDD !

    !
    - 320.
    .
    40 - , :
    "Error Copying File of Folder
    Cannot copy enabled: The request could not be performed becaus of an I/O device error."

    !

  2. #2

    Join Date: Sep:2006
    Location:
    Posts: 3,855
    ? SATA-bridge (NF2 Ultra e ), . SATA Primary Slave, , !!! Secondary channel - !

    Edit:

    It's implemented via Promise PDC20376 controller. By the way, for some mysterious reason, the mainboard doesn't allow turning this controller off. Promise PDC20376 formally supports one ATA/133 channel and two SerialATA-150 channels that are actually available on the mainboard.


    This controller allows connecting single Parallel and SerialATA devices as well as uniting them into RAID arrays of levels 0 and 1. 0+1 RAID is not supported. We also want to point out a certain deficiency of the SerialATA implementation in this controller. In fact, Promise PDC20376 is nothing else, but the older PDC20276 chip with one of the former ATA/133 channels re-designed into a SerialATA-150 one. That's why the SerialATA ports of the controller cannot reach their proper theoretical bandwidth of 150MB/sec and go no further than 133MB/sec. But that's really of no importance now as the SerialATA controller is connected to the PCI bus that has the maximum theoretical bandwidth of 133MB/sec. It's rather early so far to expect bandwidth growth on transition to SerialATA. Fully-fledged SerialATA controllers may be either integrated into the chipset or connected via faster buses than the 32-bit 33MHz PCI. Also the ATA/133 channel referring to the Promise PDC20376 is laid out in such a way that it supports only one Master device.


    PATA ! ! -133 , RAID-.
    Last edited by enkov; 2nd January 2007 at 20:59.

  3. #3
    Registered User
    Join Date: Feb:2003
    Posts: 17
    soltek 75FRN2-RL

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