SLAU367P October 2012 – April 2020 MSP430FR5041 , MSP430FR5043 , MSP430FR50431 , MSP430FR5847 , MSP430FR58471 , MSP430FR5848 , MSP430FR5849 , MSP430FR5857 , MSP430FR5858 , MSP430FR5859 , MSP430FR5867 , MSP430FR58671 , MSP430FR5868 , MSP430FR5869 , MSP430FR5870 , MSP430FR5872 , MSP430FR58721 , MSP430FR5887 , MSP430FR5888 , MSP430FR5889 , MSP430FR58891 , MSP430FR5922 , MSP430FR59221 , MSP430FR5947 , MSP430FR59471 , MSP430FR5948 , MSP430FR5949 , MSP430FR5957 , MSP430FR5958 , MSP430FR5959 , MSP430FR5962 , MSP430FR5964 , MSP430FR5967 , MSP430FR5968 , MSP430FR5969 , MSP430FR5969-SP , MSP430FR59691 , MSP430FR5970 , MSP430FR5972 , MSP430FR59721 , MSP430FR5986 , MSP430FR5987 , MSP430FR5988 , MSP430FR5989 , MSP430FR5989-EP , MSP430FR59891 , MSP430FR5992 , MSP430FR5994 , MSP430FR59941 , MSP430FR6005 , MSP430FR6007 , MSP430FR6035 , MSP430FR6037 , MSP430FR60371 , MSP430FR6041 , MSP430FR6043 , MSP430FR60431 , MSP430FR6045 , MSP430FR6047 , MSP430FR60471 , MSP430FR6820 , MSP430FR6822 , MSP430FR68221 , MSP430FR6870 , MSP430FR6872 , MSP430FR68721 , MSP430FR6877 , MSP430FR6879 , MSP430FR68791 , MSP430FR6887 , MSP430FR6888 , MSP430FR6889 , MSP430FR68891 , MSP430FR6920 , MSP430FR6922 , MSP430FR69221 , MSP430FR6927 , MSP430FR69271 , MSP430FR6928 , MSP430FR6970 , MSP430FR6972 , MSP430FR69721 , MSP430FR6977 , MSP430FR6979 , MSP430FR69791 , MSP430FR6987 , MSP430FR6988 , MSP430FR6989 , MSP430FR69891
Table 20-1 lists the memory-mapped registers for the HSPLL. All register offset addresses not listed in Table 20-1 should be considered as reserved locations and the register contents should not be modified.
| Offset | Acronym | Register Name | Type | Reset | Section |
|---|---|---|---|---|---|
| 0h | HSPLLIIDX | Interrupt Index Register | read-only | 0 | Section 20.6.1 |
| 2h | HSPLLMIS | Masked Interrupt Status Register. | read-only | 0h | Section 20.6.2 |
| 4h | HSPLLRIS | Raw Interrupt Status Register | read-only | 0h | Section 20.6.3 |
| 6h | HSPLLIMSC | Interrupt Mask Register | read-write | 0h | Section 20.6.4 |
| 8h | HSPLLICR | Interrupt Flag Clear Register. | write-only | 0h | Section 20.6.5 |
| Ah | HSPLLISR | Interrupt Flag Set Register. | write-only | 0h | Section 20.6.6 |
| Ch | HSPLLDESCLO | HSPLL Descriptor Register L. | read-only | 110h | Section 20.6.7 |
| Eh | HSPLLDESCHI | HSPLL Descriptor Register H. | read-only | BD10h | Section 20.6.8 |
| 10h | HSPLLCTL | HSPLL Control Register | read-write | 4000h | Section 20.6.9 |
| 12h | HSPLLUSSXTLCTL | USSXT Control Register | read-write | 100h | Section 20.6.10 |