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SCSI Commands
5-170
Quantum DLT 8000 Tape System
READ POSITION Command (34h) (continued)
NOTE
The drive returns CHECK CONDITION with UNIT NOT READY sense key with the
READ POSITION command if the media is not ready to be accessed.
5.17.1 Standard READ POSITION Data
When TCLP and Long bits are both set to 0, the data takes the following format:
Bit
Byte
7
6
5
4
3
2
1
0
0
BOP
EOP
BCU
BYCU
Rsv’d
BPU (0)
PERR
Rsv’d
1
Partition Number
2 - 3
Reserved
4 - 7
(MSB)
First Block Location
(LSB)
8 - 11
(MSB)
Last Block Location
(LSB)
12
Reserved
13 - 15
(MSB)
Number of Blocks in Buffer
(LSB)
15 - 19
(MSB)
Number of Bytes in Buffer
(LSB)
Figure 5–78 READ POSITION — Data Format
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...
Page 102: ......
Page 372: ......
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...
Page 407: ......