21.6 Register Summary
Refer to the Registers Description section for more details on register properties and access permissions.
| Offset | Name | Bit Pos. | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
| 0x00 | INTENCLR | 31:24 | ||||||||
| 23:16 | Reserved | Reserved | VCOREPLLRDY | |||||||
| 15:8 | ULPVREFRDY | VCORERDY | VREGRDY | |||||||
| 7:0 | Reserved | Reserved | Reserved | B33SRDY | BOD33DET | BOD33RDY | ||||
| 0x04 | INTENSET | 31:24 | ||||||||
| 23:16 | Reserved | Reserved | VCOREPLLRDY | |||||||
| 15:8 | ULPVREFRDY | VCORERDY | VREGRDY | |||||||
| 7:0 | Reserved | Reserved | Reserved | B33SRDY | BOD33DET | BOD33RDY | ||||
| 0x08 | INTFLAG | 31:24 | ||||||||
| 23:16 | Reserved | Reserved | VCOREPLLRDY | |||||||
| 15:8 | ULPVREFRDY | VCORERDY | VREGRDY | |||||||
| 7:0 | Reserved | Reserved | Reserved | B33SRDY | BOD33DET | BOD33RDY | ||||
| 0x0C | STATUS | 31:24 | ||||||||
| 23:16 | Reserved | Reserved | VCOREPLLRDY | |||||||
| 15:8 | Reserved | ULPVREFRDY | VCORERDY | VREGRDY | ||||||
| 7:0 | Reserved | Reserved | Reserved | B33SRDY | BOD33DET | BOD33RDY | ||||
| 0x10 | BOD33 | 31:24 | ||||||||
| 23:16 | LEVEL[5:0] | |||||||||
| 15:8 | PSEL[3:0] | VREFSEL | ACTCFG | |||||||
| 7:0 | RUNSTDBY | STDBYCFG | ACTION[1:0] | HYST | ENABLE | |||||
0x14 ... 0x17 | Reserved | |||||||||
| 0x18 | VREG | 31:24 | VSPER[7:0] | |||||||
| 23:16 | VSVSTEP[3:0] | |||||||||
| 15:8 | VREFSEL | LPEFF | ||||||||
| 7:0 | RUNSTDBY | STDBYPL0 | SEL[1:0] | ENABLE | ||||||
| 0x1C | VREF | 31:24 | ||||||||
| 23:16 | SEL[3:0] | |||||||||
| 15:8 | ||||||||||
| 7:0 | ONDEMAND | RUNSTDBY | Reserved | VREFOE | Reserved | |||||
| 0x20 | VREGPLL | 31:24 | ||||||||
| 23:16 | ||||||||||
| 15:8 | STARTUP[3:0] | |||||||||
| 7:0 | RUNSTDBY | ENABLE | ||||||||
0x24 ... 0x2B | Reserved | |||||||||
| 0x2C | EVCTRL | 31:24 | ||||||||
| 23:16 | ||||||||||
| 15:8 | ||||||||||
| 7:0 | Reserved | BOD33DETEO | ||||||||