ATA Bus Interface and ATA Commands
Quantum Fireball Plus AS 10.2/20.5/30.0/40.0/60.0 GB AT
6-47
6.7.9.6
6.7.9.6
6.7.9.6
6.7.9.6
SMART EXECUTE OFF-LINE COLLECTION IMMEDIATE
SMART EXECUTE OFF-LINE COLLECTION IMMEDIATE
SMART EXECUTE OFF-LINE COLLECTION IMMEDIATE
SMART EXECUTE OFF-LINE COLLECTION IMMEDIATE
COMMAND CODE - B0h
PROTOCOL - Non-data command
INPUTS - The Features register shall be set to D4h. The Cylinder Low register shall
be set to 4Fh. The Cylinder High register shall be set to C2h.
ERROR OUTPUTS - If the device does not support this command, if SMART is
disabled or if the values in the Features, Cylinder Low or Cylinder High registers
are invalid, an Aborted command error is posted.
Register
Register
Register
Register
7
77
7
6
66
6
5
55
5
4
44
4
3
33
3
2
22
2
1
11
1
0
00
0
Features
D4h
Sector Count
na
Sector Number
na
Cylinder Low
4Fh
Cylinder High
C2h
Device/Head
obs
ns
obs
DEV
na
na
na
na
Command
B0h
Register
Register
Register
Register
7
77
7
6
66
6
5
55
5
4
44
4
3
33
3
2
22
2
1
11
1
0
00
0
Error
na
na
na
IDNF
na
ABRT
na
na
Sector Count
na
Sector Number
na
Cylinder Low
na
Cylinder High
na
Device/Head
obs
ns
obs
DEV
Head number or LBA
Command
BSY
DRDY
DF
na
DRQ
na
na
ERR
Summary of Contents for FIREBALL PLUS AS 10.2
Page 12: ...About This Manual 1 4 Quantum Fireball Plus AS 10 2 20 5 30 0 40 0 60 0 GB AT ...
Page 16: ...General Description 2 8 Quantum Fireball Plus AS 10 2 20 5 30 0 40 0 60 0 GB AT ...
Page 61: ...Basic Principles of Operation Quantum Fireball Plus AS 10 2 20 5 30 0 40 0 60 0 GB AT 5 16 ...
Page 62: ...Basic Principles of Operation 5 17 Quantum Fireball Plus AS 10 2 20 5 30 0 40 0 60 0 GB AT ...
Page 162: ...Index I 4 Quantum Fireball Plus AS 10 2 20 5 30 0 40 0 60 0 GB AT ...