Quantum FIREBALL PLUS AS 10.2 User Manual

ATA Bus Interface and ATA Commands
Quantum Fireball Plus AS 10.2/20.5/30.0/40.0/60.0 GB AT 6-83
Description
DescriptionDescription
Description
This command requests a transfer of a single sector of data from the host. The Table
below defines the content of this sector of information. The password is retained by
the device until the next power cycle. When the device accepts this command the
device is in Set_Max_Unlocked state.
SET MAX LOCK
SET MAX LOCKSET MAX LOCK
SET MAX LOCK
Command Code
Command CodeCommand Code
Command Code
F9h with the content of the Features register equal to 02h.
Inputs
InputsInputs
Inputs
Description
DescriptionDescription
Description
The SET MAX LOCK command sets the device into Set_Max_Locked state. After
this command is completed any other Set Max commands except SET MAX
UNLOCK and SET MAX FREEZE LOCK are rejected. The device remains in this
state until a power cycle or the acceptance of a SET MAX UNLOCK or SET MAX
FREEZE LOCK command.
WORD
WORDWORD
WORD CONTENT
CONTENTCONTENT
CONTENT
0 Reserved
1 - 16 Password (32 bytes)
17 - 255 Reserved
Register
RegisterRegister
Register 7
77
76
66
65
55
54
44
43
33
32
22
21
11
10
00
0
Features 02h
Sector Count na
Sector Number na
Cylinder Low na
Cylinder High na
Device/Head obs na obs DEV na
Command F9h

Quantum FIREBALL PLUS AS 10.2 Specifications

General

Brand	Quantum
Model	FIREBALL PLUS AS 10.2
Category	Storage
Language	English