![](/images/backgrounds/23886/23886-189177x1.png)
TABLE
|
|
|
| Bit |
|
|
|
|
Byte | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
0 |
|
|
| Operation Code (DFh) |
|
|
| |
1 |
| Logical Unit Number |
|
|
| Reserved |
|
|
2 |
|
|
| Reserved |
|
|
|
|
3 |
|
|
| Reserved |
|
|
|
|
4 |
|
|
| Reserved |
|
|
|
|
5 |
|
|
| Reserved |
|
|
|
|
6 | (MSB) |
|
|
|
|
|
| |
7 |
|
|
|
|
|
|
|
|
8 |
|
|
| Transfer Length |
|
|
| |
9 |
|
|
| (LSB) |
|
|
|
|
10 |
|
|
| Reserved |
|
|
|
|
11 |
|
|
| Reserved |
|
|
|
|
- 164 -