Command Descriptions; Table 40: Command Set (1 Of 2) - Hitachi HTS541010G9AT00 - Travelstar 100 GB Hard Drive Specifications

12.0 Command descriptions

The table below shows the commands that are supported by the device. Table 42: "Command Set (subcommand)"
on page 77 shows the subcommands that are supported by each command or feature.

Table 40: Command Set (1 of 2)

Protocol
3 Check Power Mode
3 Check Power Mode*
3 Device Configuration RESTORE
3 Device Configuration FREEZE LOCK
1 Device Configuration IDENTIFY
2 Device Configuration SET
3 Execute Device Diagnostic
3 Flush Cache
3 Flush Cache EXT
2 Format Track
3+ Format Unit
1 Identify Device
3 Idle
3 Idle*
3 Idle Immediate
3 Idle Immediate*
3 Initialize Device Parameters
1 Read Buffer
4 Read DMA
4 Read DMA
4 Read DMA EXT
1 Read Long
1 Read Long
1 Read Multiple
3 Read Native Max ADDRESS
3 Read Native Max ADDRESS EXT
1 Read Sector(s)
1 Read Sector(s)
3 Read Sector(s)EXT
3 Read Verify Sector(s)
3 Read Verify Sector(s)
3 Read Verify Sector(s)EXT
3 Recalibrate
2 Security Disable Password
3 Security Erase Prepare
2 Security Erase Unit
3 Security Freeze Lock
2 Security Set Password
2 Security Unlock
3 Seek
3 Sense Condition
Command
Travelstar 5K100 (Serial ATA) Hard Disk Drive Specification
75
Code Binary Code Bit
(Hex) 7 6 5 4 3 2 1 0
E5 1 1 1 0 0 1 0 1
98 1 0 0 1 1 0 0 0
B1 1 0 1 0 0 0 0 1
B1 1 0 1 0 0 0 0 1
B1 1 0 1 0 0 0 0 1
B1 1 0 1 0 0 0 0 1
90 1 0 0 1 0 0 0 0
E7 1 1 1 0 0 1 1 1
EA 1 1 1 0 1 0 1 0
50 0 1 0 1 0 0 0 0
F7 1 1 1 1 0 1 1 1
EC 1 1 1 0 1 1 0 0
E3 1 1 1 0 0 0 1 1
97 1 0 0 1 0 1 1 1
E1 1 1 1 0 0 0 0 1
95 1 0 0 1 0 1 0 1
91 1 0 0 1 0 0 0 1
E4 1 1 1 0 0 1 0 0
C8 1 1 0 0 1 0 0 0
C9 1 1 0 0 1 0 0 1
25 0 0 1 0 0 1 0 1
22 0 0 1 0 0 0 1 0
23 0 0 1 0 0 0 1 1
C4 1 1 0 0 0 1 0 0
F8 1 1 1 1 1 0 0 0
27 0 0 1 0 0 1 1 1
20 0 0 1 0 0 0 0 0
21 0 0 1 0 0 0 0 1
24 0 0 1 0 0 1 0 0
40 0 1 0 0 0 0 0 0
41 0 1 0 0 0 0 0 1
42 0 1 0 0 0 0 1 0
1x 0 0 0 1 - - - -
F6 1 1 1 1 1 0 1 0
F3 1 1 1 1 0 0 1 1
F4 1 1 1 1 0 1 0 0
F5 1 1 1 1 0 1 0 1
F1 1 1 1 1 0 0 0 1
F2 1 1 1 1 0 0 1 0
7x 0 1 1 1 - - - -
F0 1 1 1 1 0 0 0 0