Specifications

ATAPI For Streaming Tape QIC-157 Rev B
42
6.8. ATAPI Packet Commands for Streaming Tape Devices
Table 6-4 Packet Commands Supported by Streaming Tape Devices
Command Description Opcode Type DSC
Restrictive
Media Access Reference
ERASE 19h M
9 9
6.8.1 on page 43
INQUIRY 12h M 6.8.2 on page 44
LOAD/UNLOAD 1Bh M
9 9
6.8.3 on page 47
LOCATE 2Bh M
9 9
6.8.4 on page 49
LOG SELECT 4Ch M 6.8.5 on page 50
LOG SENSE 4Dh M 6.8.6 on page 52
MODE SELECT 15h M 6.8.7 on page 59
MODE SENSE 1Ah M 6.8.8 on page 61
READ 08h M buffer
9
6.8.9 on page 79
READ POSITION 34h M 6.8.10 on page 81
REQUEST SENSE 03h M 6.8.11 on page 84
REWIND (Rezero Unit on CD-ROM) 01h M
9 9
6.8.12 on page 93
SPACE 11h M
9 9
6.8.13 on page 94
TEST UNIT READY 00h M 6.8.14 on page 96
WRITE 0Ah M buffer
9
6.8.15 on page 97
WRITE FILEMARK 10h M
9 9
6.8.16 on page 99
M = command implementation is mandatory.
O = command implementation is optional.
[Editor’s Note: Any additional commands/capabilities required by a particular device that are not provided in this
specification should be implemented per QIC-121.]
[Editor’s Note: Many unused bit fields contain fixed values, with parenthetical names that are not defined. (ie 0 (SP).
These explicitly indicates which fields from QIC-121 are not supported by this specification.]