LSI53C825AJ LSI, LSI53C825AJ Datasheet - Page 54

• Manufacturer Part Number: LSI53C825AJ
• Manufacturer: LSI

Specifications of LSI53C825AJ

• Lead Free Status / RoHS Status: Not Compliant

2-30
accommodating terminators. The terminators should be socketed, so that
if not needed they may be removed, or there should be a means of
disabling them with software.
SE cables can use a 220
Power) line and a 330
high-performance nature of the LSI53C825A, Regulated (or Active)
termination is recommended.
Figure 2.3
Figure 2.4
refer to the SCSI-2 Specification. TolerANT active negation can be used
with either termination network.
Functional Description
Note:
shows a Unitrode active terminator. For additional information,
is an example differential wiring diagram.
If the LSI53C825A is to be used in a design with only an
8-bit SCSI bus, all 16 data lines still must be terminated or
pulled HIGH.
pull-down to ground. Because of the
pull-up to the terminator power supply (Term