LSI53CF92A-64QFP LSI, LSI53CF92A-64QFP Datasheet - Page 96

• Manufacturer Part Number: LSI53CF92A-64QFP
• Manufacturer: LSI

Specifications of LSI53CF92A-64QFP

• Lead Free Status / RoHS Status: Supplier Unconfirmed

5.2 Miscellaneous Command Group
5.2.1 No-Operation (NOP)
5.2.2 Flush FIFO
5.2.3 Reset Chip
5-4
Miscellaneous commands can be executed and are valid in any mode.
Table 5.2
Table 5.2
The FSC requires this command only after hardware reset or the
Reset Chip command to free the
may load the transfer counter with the value in the
register. No interrupt is generated from this command.
This command initializes the FIFO to the empty condition by resetting the
FIFO flags and setting the bottom byte of the FIFO to zero.
This command resets all functions in the chip and returns it to a
disconnected state. The command has the same effect as a
hardware reset.
Command Set
Copyright © 1995–2002 by LSI Logic Corporation. All rights reserved.
Non-DMA
0x00
0x01
0x02
0x03
0x45
lists the Miscellaneous commands.
Miscellaneous Commands
DMA
0x80
–
–
–
–
Mnemonic
No Operation (NOP)
Flush FIFO
Reset chip
Reset SCSI bus
Disable selection/reselection
Command
register. A DMA NOP (0x80)
Transfer Counter