register UIDR1
| UID28 | bitfield UID28 |
| UID29 | bitfield UID29 |
| UID30 | bitfield UID30 |
| UID31 | bitfield UID31 |
| UID32 | bitfield UID32 |
| UID33 | bitfield UID33 |
| UID34 | bitfield UID34 |
| UID35 | bitfield UID35 |
| UID36 | bitfield UID36 |
| UID37 | bitfield UID37 |
| UID38 | bitfield UID38 |
| UID39 | bitfield UID39 |
| UID40 | bitfield UID40 |