參數(shù)資料
型號: LSI53C1010
英文描述: Controller Miscellaneous - Datasheet Reference
中文描述: 控制器雜項-數(shù)據(jù)表參考
文件頁數(shù): 91/166頁
文件大?。?/td> 1330K
代理商: LSI53C1010
SAF-TE Module
3-43
Figure 3.2
Flow Diagram of ir_external1()
SCSI Interrupt (External Interrupt 1)
While Bus ATN Raised
command_and_data_phases()
Return
Capture SCSI hardware registers.
Else
If Selection, Bus not busy and ID bit set.
If Bus free or SCSI Bus Reset
Else
Raise Bus Busy Signal
Extract Initiator SCSI ID.
Else
If Parity Error on Bus
Switch to Message Phase Out
Capture data byte:rev_byte
Read Bus Status Register
If IDENTIFY message save
Error on SCSI
Transfer
Else
If Reset OR Abort
Error on SCSI
Transfer
If No Operation
Switch to Message Phase In
Send Message REJECT
While loop executes
code in dotted box.
ATN deasserted
Switch to SCSI Command Phase
Stores and Processes the SCSI CDB sent from
the Initiator.
Error on SCSI
Transfer
Error on SCSI
Transfer
Error on SCSI
Transfer
Else
Switch to SCSI Message Phase In and send COMMAND
COMPLETE message.
Switch to SCSI Status Phase and send status byte.
Bus Free.
Reset Hardware Interrupts.
Error
Message
& Return
相關(guān)PDF資料
PDF描述
LSI53C1010-33 LSI53C1010-33 PCI to Dual Channel Ultra160 SCSI Multifunction Controller technical manual v3.2 2/01
LSI53C1010-66 LSI53C1010-66 PCI to Dual Channel Ultra160 SCSI Multifunction Controller technical manual v2.1 2/01
LSI53CF92A(64PQFP) Controller Miscellaneous - Datasheet Reference
LSI53CF92A(64TQFP) Controller Miscellaneous - Datasheet Reference
LSI53C1010R LSI53C1010R Ultra160 SCSI controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LSI53C1010-33 制造商:LSI 功能描述: 制造商:LSI Corporation 功能描述: 制造商:LSI Corporation 功能描述:SCSI BUS CONTROLLER, PBGA329
LSI53C1010-33-329BGA 制造商:LSI Corporation 功能描述:
LSI53C1010-33-LEADFREE 制造商:LSI Corporation 功能描述:
LSI53C1010-66 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LSI53C1010-66 PCI to Dual Channel Ultra160 SCSI Multifunction Controller technical manual v2.1 2/01
LSI53C1010-66-LEADFREE 制造商:LSI Corporation 功能描述: