SCSI Description
Quantum DLT 8000 Tape System
3-17
5.
Waits at least two deskew delays.
6.
Releases the BSY signal.
7.
Waits at least one bus settle delay before looking for a response from the
initiator.
The initiator:
8.
Determines that it is selected when the following occur for at least one bus
settle delay: SEL, I/O, and the initiator’s SCSI ID bit are true and BSY is
false.
9.
Examines the DATA BUS to determine the SCSI ID of the reselecting drive.
10.
Asserts the BSY signal within a selection abort time of its most recent
detection of being reselected.
The initiator does not respond to a RESELECTION phase if bad parity is
detected or if more than two SCSI ID bits are on the DATA BUS.
The drive:
11.
Detects the BSY signal is true.
12.
Asserts the BSY signal.
13.
Waits at least two deskew delays.
14.
Releases the SEL signal.
The drive can then change the I/O signal and the DATA BUS.
The initiator:
15.
Detects the SEL signal is false.
16.
Releases the BSY signal.
The drive:
17.
Continues asserting the BSY signal until it relinquishes the SCSI bus.
Summary of Contents for DLTtape DLT 8000
Page 1: ...DLTTM 8000 Tape System Product Manual Nov 10 2003 81 60118 06...
Page 5: ...USER MANUAL STATEMENTS FOR CLASS B EQUIPMENT continued...
Page 6: ......
Page 26: ...Table of Contents xxiv Quantum DLT 8000 Tape System...
Page 36: ...About This Manual Quantum DLT 8000 Tape System xxxii...
Page 54: ...General Description and Specifications 1 18 Quantum DLT 8000 Tape System...
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Page 376: ...Appendix A Definition of Vendor Unique Sense Data Information A 4 Quantum DLT 8000 Tape System...
Page 386: ...Appendix C Updating the Firmware C 6 Quantum DLT 8000 Tape System...
Page 396: ...Appendix E Visual Inspection Procedure for DLTtape Cartridges E 8 Quantum DLT 8000 Tape System...
Page 406: ...Appendix G DLT 7000 Emulation Feature G 8 Quantum DLT 8000 Tape System...
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