register ELVR1
| LA16 | bitfield LA16 |
| LB16 | bitfield LB16 |
| LA17 | bitfield LA17 |
| LB17 | bitfield LB17 |
| LA18 | bitfield LA18 |
| LB18 | bitfield LB18 |
| LA19 | bitfield LA19 |
| LB19 | bitfield LB19 |
| LA20 | bitfield LA20 |
| LB20 | bitfield LB20 |
| LA21 | bitfield LA21 |
| LB21 | bitfield LB21 |
| LA22 | bitfield LA22 |
| LB22 | bitfield LB22 |
| LA23 | bitfield LA23 |
| LB23 | bitfield LB23 |
| LA24 | bitfield LA24 |
| LB24 | bitfield LB24 |
| LA25 | bitfield LA25 |
| LB25 | bitfield LB25 |
| LA26 | bitfield LA26 |
| LB26 | bitfield LB26 |
| LA27 | bitfield LA27 |
| LB27 | bitfield LB27 |
| LA28 | bitfield LA28 |
| LB28 | bitfield LB28 |
| LA29 | bitfield LA29 |
| LB29 | bitfield LB29 |
| LA30 | bitfield LA30 |
| LB30 | bitfield LB30 |
| LA31 | bitfield LA31 |
| LB31 | bitfield LB31 |