IBM IC35L040AVVN07-0 Hard Drive Specifications - Page 118

SMART Execute Off-line Data Collection

Page 118 highlights

Protocol 3 3 3 3 3 3 1 1 3 3 2 3 3 3 3 3 2 4 4 5 2 2 2 2 2 Command Sleep Sleep* SMART Disable Operations SMART Enable/Disable Attribute Autosave SMART Enable Operations SMART Execute Off-line Data Collection SMART Read Attribute Values SMART Read Attribute Thresholds SMART Return Status SMART Save Attribute Values SMART Write Log Sector SMART Enable/Disable Automatic Off-line Standby Standby* Standby Immediate Standby Immediate* Write Buffer Write DMA (retry) Write DMA (no retry) Write DMA Queued Write Long (retry) Write Long (no retry) Write Multiple Write Sectors (retry) Write Sectors (no retry) Code (Hex) E6 99 B0 B0 B0 B0 B0 B0 B0 B0 B0 B0 E2 96 E0 94 E8 CA CB CC 32 33 C5 30 31 Binary Code Bit 7 6 5 4 3 2 1 0 1 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 1 1 1 0 0 0 1 0 1 0 0 1 0 1 1 0 1 1 1 0 0 0 0 0 1 0 0 1 0 1 0 0 1 1 1 0 1 0 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 1 1 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 1 1 1 0 0 0 1 0 1 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 1 Protocol: 1 - PIO data IN command 2 - PIO data OUT command 3 - Non data command 4 - DMA command 5 - DMA queued command + - Vendor specific command Commands marked * are alternate command codes for previously defined commands. Figure 88. Command set (2 of 2) Deskstar 120GXP hard disk drive specifications 104

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0 0 1 1 0 0 0 1
31
Write Sectors (no retry)
2
0 0 1 1 0 0 0 0
30
Write Sectors (retry)
2
1 1 0 0 0 1 0 1
C5
Write Multiple
2
0 0 1 1 0 0 1 1
33
Write Long (no retry)
2
0 0 1 1 0 0 1 0
32
Write Long (retry)
2
1 1 0 0 1 1 0 0
CC
Write DMA Queued
5
1 1 0 0 1 0 1 1
CB
Write DMA (no retry)
4
1 1 0 0 1 0 1 0
CA
Write DMA (retry)
4
1 1 1 0 1 0 0 0
E8
Write Buffer
2
1 0 0 1 0 1 0 0
94
Standby Immediate*
3
1 1 1 0 0 0 0 0
E0
Standby Immediate
3
1 0 0 1 0 1 1 0
96
Standby*
3
1 1 1 0 0 0 1 0
E2
Standby
3
1 0 1 1 0 0 0 0
B0
SMART Enable/Disable Automatic Off-line
3
1 0 1 1 0 0 0 0
B0
SMART Write Log Sector
2
1 0 1 1 0 0 0 0
B0
SMART Save Attribute Values
3
1 0 1 1 0 0 0 0
B0
SMART Return Status
3
1 0 1 1 0 0 0 0
B0
SMART Read Attribute Thresholds
1
1 0 1 1 0 0 0 0
B0
SMART Read Attribute Values
1
1 0 1 1 0 0 0 0
B0
SMART Execute Off-line Data Collection
3
1 0 1 1 0 0 0 0
B0
SMART Enable Operations
3
1 0 1 1 0 0 0 0
B0
SMART Enable/Disable Attribute Autosave
3
1 0 1 1 0 0 0 0
B0
SMART Disable Operations
3
1 0 0 1 1 0 0 1
99
Sleep*
3
1 1 1 0 0 1 1 0
E6
Sleep
3
Binary Code Bit
7 6 5 4 3 2 1 0
Code
(Hex)
Command
Pro-
tocol
Protocol:
1 -
PIO data IN command
2 -
PIO data OUT command
3 -
Non data command
4 -
DMA command
5 -
DMA queued command
+
- Vendor specific command
Commands marked * are alternate command codes for previously defined commands.
Figure 88. Command set
(2 of 2)
Deskstar 120GXP hard disk drive specifications
104