SY-D6IBA2
Quick Start Guide
68-pin Ultra-Wide SCSI Connector
Ultra-Wide SCSI allows you to connect up to 15 devices (7 Narrow internal and 8 Wide
internal or external SCSI devices, or 15 Wide internal or external SCSI devices) to the 68-pin
Ultra-Wide SCSI connector on the Motherboard. Devices that connect to the 16-bit Wide
SCSI bus can transfer data at the maximum rate of 40 Mbytes/sec.
68-pin Ultra2 SCSI Connector
Ultra2 SCSI allows you to connect up to 15 devices (LVD/SE mode) to the 68-pin Ultra2
SCSI connector on the Motherboard. Devices that connect to the 16-bit Ultra2 SCSI bus can
transfer data at the maximum rate of 80 Mbytes/sec.
Connecting Internal SCSI Devices
If you are connecting several internal SCSI devices (more than 2 SCSI devices), make sure
you have an internal SCSI cable with enough connectors to accommodate all of your
devices. The enclosed SCSI flat cables can serve up to 2 SCSI devices.
Follow these steps to ensure a proper installation of your internal SCSI devices:
1.
Prepare each SCSI devices for installation; configure the device
SCSI ID
and
terminators (
terminate
the last internal device attached to the cable by setting its
termination to the ON position; all other internal devices on the SCSI bus must have
their termination set to OFF).
2.
Install the SCSI devices in your computer.
3.
Plug the connector at one end of the internal SCSI cable into the host adapter’s SCSI
connector on the Motherboard.
Note:
Make sure the cable’s colored stripe is aligned with pin-1 of the host adapter’s
connector. Pin-1 of the SCSI connector is usually designated by a small triangle (
5
), or a
“1” at one corner of the connector.
4.
Connect the remaining connectors on the cable to the SCSI devices (CD-ROM drives,
etc.).
Note:
Make sure the cable’s colored stripe is aligned with pin-1 of the SCSI device’s
connector.
5.
Connect a DC power cable (from your computer’s power supply) to the power
connector on each SCSI device.
68-pin internal connector
Ultra-Wide SCSI
68-pin internal connector
Ultra2 SCSI
