LSI 8751D - Manual (Page 15)

Features 1-3
•
68-pin high density external dual connector
•
68-pin high density internal dual connector
•
Fast and Ultra SCSI data transfer capability
•
SCSI termination power (TERMPWR) source with autoresetting
circuit breaker
•
Flash EEPROM for BIOS storage
•
Serial NonVolatile Random Access Memory (NVRAM) for user
configuration utility.
•
SCSI activity LED connector
1.2.3 Board Characteristics
The board characteristics are
•
PCI host adapter dimensions –
5.00 x 3.25 inches (127 X82.552 mm)
•
Universal 32-bit card edge connector
1.2.4 Ultra SCSI
The LSI8751D has full support for Ultra SCSI and simultaneously
supports Fast SCSI. Ultra SCSI is an extension of the SCSI-3 family of
standards that expands the bandwidth of the SCSI bus, allowing faster
synchronous data transfers. Special SCSI cables are specified for
operation with Ultra SCSI devices, and you must consider the total
number of devices and the length of your SCSI bus when setting up your
system. See
Section 1.2.3, “Connecting the SCSI Peripherals,” page 1-5
for a more detailed explanation of SCSI bus connections.