ATA COMMANDS |
| ||||
|
| Table 10: IDENTIFY DEVICE Information (Continued) |
| ||
|
|
|
| ||
| Word | Value | Description | ||
|
|
|
| ||
| 75 | 0000h | Queue depth: | ||
|
| Maximum queue depth | |||
|
|
|
| ||
80 | 0070h | Major version number: | |||
|
| - | 0000h or FFFFh = Device does not report | ||
|
|
| version | ||
|
| 6 | 1 | = Supports | |
|
| 5 | 1 | = Supports | |
|
| 4 | 1 | = Supports | |
|
| 3 | 0 | = Does not support | |
|
|
|
| ||
81 | 0000h | Minor version number: | |||
|
| - | 0000h or FFFFh = device does not report | ||
|
|
| version | ||
|
|
|
| ||
82 | 7008h | Command set supported: | |||
|
| 14 | 1 | = NOP command is supported | |
|
| 13 | 1 | = READ BUFFER command is supported | |
|
| 12 | 1 | = WRITE BUFFER command is supported | |
|
| 10 | 0 | = Host Protected Area feature set is not | |
|
|
| supported | ||
|
| 9 | 0 | = DEVICE RESET command is not | |
|
|
| supported | ||
|
| 8 | 0 | = SERVICE interrupt is not supported | |
|
| 7 | 0 | = Release interrupt is not supported | |
|
| 6 | 0 | = | |
|
| 5 | 0 | = Write cache is not supported | |
|
| 4 | Shall be cleared to 0 to indicate that the | ||
|
|
| PACKET Command feature set is not | ||
|
|
| supported | ||
|
| 3 | 1 = Mandatory Power Management feature set | ||
|
|
| is supported | ||
|
| 2 | 0 | = Does not support Removable Media | |
|
|
| feature set | ||
|
| 1 | 0 | = Does not support Security Mode feature | |
|
|
| set | ||
|
| 0 | 0 | = Does not support SMART feature set | |
SILICONSYSTEMS PROPRIETARY
This document and the information contained within it is confidential and proprietary to SiliconSystems, Inc.
All unauthorized use and/or reproduction is prohibited.
PAGE 12 | MARCH 16, 2009 |
