3 | 7:6 | 5:4 | 3:2 | 1:0 |
4 | --- | --- | --- | --- |
9 | SwzCAM | (15..13) | (12..8) | (7..0)|
10 | ------ | - | - | ----- |
11 | 0 | rsvd0 | regidx0 | swiz0 |
12 | 1 | rsvd1 | regidx1 | swiz1 |
13 | 2 | rsvd2 | regidx2 | swiz2 |
14 | 3 | rsvd3 | regidx3 | swiz3 |