Tascam MX-2424 Instructions Manual

24-bit 24-track hard disk recorder version 2.1
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TASCAM
TEAC Professional Division
MX-2424
24-Bit 24-Track Hard Disk Recorder
MX-2424 Version 2.1
SCSI Instructions

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Summary of Contents for Tascam MX-2424

  • Page 1 TASCAM TEAC Professional Division MX-2424 24-Bit 24-Track Hard Disk Recorder MX-2424 Version 2.1 SCSI Instructions...
  • Page 2: Table Of Contents

    SCSI Terminology ... 3 SCSI...3 Throughput...3 8-Bit Data Transfer ...3 16-Bit Data Transfer ...3 Ultra SCSI (Narrow) ...3 Ultra Wide SCSI ...3 LVD (Wide Ultra2 SCSI) ...3 SCSI Terminator ...3 SCSI ID...3 SCSI Cables/Terminators... 4 Additional Recommended Sources for SCSI Cables, Terminators and Adapters: ...4 CS Electronics ...4 Paralan Corporation ...5 StorCase Technology ...5...
  • Page 3: Scsi Terminology

    SCSI Terminology It is important to understand some SCSI basics before adding drives to an MX-2424. The first step in this understanding is familiarity with a few simple terms. SCSI Stands for Small Computer System Interface. This is the data transfer method and physical connection used by the MX-2424 for connection to hard drives and backup solutions.
  • Page 4: Scsi Cables/Terminators

    Low quality cables may cause data transmission errors, file corruption and system malfunctions. It is important to always use high quality SCSI cables & terminators such as those available from TASCAM listed below for use with TASCAM distributed external drive enclosures.
  • Page 5: Paralan Corporation

    Paralan Corporation www.paralan.com 4655 Ruffner St. San Diego, CA 92111 (858)-560-7266 Supported SCSI Cables: • 68-Pin to 68-Pin High density SCSI cable for LVD and Wide use, 3 ft. P/N: SQ-9-9-3 StorCase Technology www.storcase.com 17600 Newhope St. Fountain Valley, CA 92708 (800) 435-0642 Supported SCSI Cables •...
  • Page 6: Removable "Hot-Swappable" Scsi Solutions

    Removable “Hot-Swappable” SCSI Solutions The following “hot-swappable” StorCase SCSI Carrier/Frame Systems are approved for use with the MX-2424 when configured according to the diagrams on the following pages: Rhino Jr. System Frame & Carrier: RJR100-SW/B RJR100-SWU2X/B Carrier Only: RJR100-CSW/B RJR100-CSWU2X/B Ultra 160 Data Express System Frame &...
  • Page 7: Mounting/Un-Mounting Drive In Removable Carriers

    Remember to un-mount (SHIFT+MOUNT) before removing any StorCase carriers from the MX-2424 to avoid data corruption and system errors. To re-mount the drive carrier, lock it and press the MOUNT key. Note that Rhino Jr. and Data Express systems are not cross compatible.
  • Page 8: Scsi Connection Matrix

    SCSI Connection Matrix MX-2424 Approved SCSI Configurations Internal Drive Front HD Front Front Front HD Data Int HD Tape Rhino Jr Express Ultra 2 * Each Storcase device in this configuration MUST use an Isolator Board # Each external SCSI cable may not exceed 1.5 ft. each in length.
  • Page 9: Scsi Rules

    1. Narrow (8-bit) devices connected externally to the MX-2424 must be connected at the end of the SCSI chain. 2. Narrow (8-bit) devices may be installed in the front panel bay of the MX-2424 with the proper adapter (ADP-9053). 3. Only Approved SCSI devices should be connected to the MX-2424 in approved configurations. For a list of currently approved SCSI devices check the TASCAM web site at This list will be updated as needed.
  • Page 10 MX-2424 with standard internal hard drive and single ended backup device (DVD-RAM or Travan) in MX-2424 with standard internal hard drive and single ended backup device (DVD-RAM or Travan) in MX-2424 with standard internal hard drive and single ended backup device (DVD-RAM or Travan) in the front bay.
  • Page 11 MX-2424 with standard internal hard drive, single ended backup device (DVD-RAM or Travan) in the front bay and two external hard drives. MX-2424 with standard internal hard drive, single ended backup device (DVD-RAM or Travan) in the front bay and external Orb Drive.
  • Page 12 MX-2424 with standard internal hard drive, second hard drive in the front bay and a single-ended backup device (DVD-RAM or Travan) in an external 68-pin case. MX-2424 with standard internal hard drive, second hard drive in the front bay and an external Orb drive.
  • Page 13 MX-2424 with standard internal hard drive, second hard drive installed in the front bay and two hard drives connected in external 68-pin cases. MX-2424 with standard internal hard drive and three hard drives connected in external 68-pin cases.
  • Page 14: Scsi Cable Length

    SCSI devices connected at one time as shown in the preceding diagrams. *The MX-2424 has its own SCSI ID assigned to it. The Max Number of SCSI Devices refers to internal devices, external devices and the MX-2424 itself. The internal drive in the MX-2424 is assigned at the factory to use ID 0.
  • Page 15: Proper Termination

    MX-2424. When a SCSI chain consists of LVD devices The MX-2424 must use an LVD/SE Terminator on the last device. When a SCSI chain contains single ended wide or narrow SCSI devices, the MX-2424 must use an active terminator on the last device.

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