LSI53CF92A LSI, LSI53CF92A Datasheet - Page 109

• Manufacturer Part Number: LSI53CF92A
• Manufacturer: LSI

Specifications of LSI53CF92A

• Lead Free Status / RoHS Status: Not Compliant

5.4.7 Set ATN Immediate
5.5 Target Command Group
This command asserts attention on the SCSI bus while another command
is in progress. This command does not terminate a currently executing
command, but allows the FSC as initiator to alert the target to go to
Message Out phase at the earliest convenience. ATN/ deasserts at the
last Message Out byte or when a Reset ATN command is issued.
If the FSC receives any of these commands when it is not in target state,
it ignores the command, clears the
Illegal Command interrupt. Refer to the
page 4-8
Normal completion of these commands causes a Function Complete
interrupt. If ATN is asserted, the Bus Service bit is set in the
Status
ATN was asserted, a Bus Service interrupt is generated, the
Function Complete bit is zero, and the
Target Command Group
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register and an interrupt is generated. If the FSC was idle when
for details.
Command
Command
Command
register, and generates an
register description on
register is cleared.
5-17