Reference Manual ADuCM356
TABLE OF CONTENTS
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Digital Die Wake-Up Timer................................ 287
Overview........................................................ 287
Features......................................................... 287
Regular and Periodic Modulo 60 Interrupts....287
Timer Matching Alarm Value Interrupts.......... 287
WUT Functional Description...........................287
WUT Operating Modes...................................288
WUT Recommendations: Clock and Power...288
Register Summary: Digital Die Wake-Up Timer 289
Register Details: Digital Die Wake-Up Timer..... 290
Control 0 Register.......................................... 290
Status 0 Register............................................291
Status 1 Register............................................293
Count 0 Register............................................ 294
Count 1 Register............................................ 294
Alarm 0 Register.............................................294
Alarm 1 Register.............................................295
Gateway Register...........................................295
Control 1 Register.......................................... 295
Status 2 Register............................................296
Snapshot 0 Register.......................................298
Snapshot 1 Register.......................................298
Snapshot 2 Register.......................................298
Modulo Register............................................. 299
Count 2 Register............................................ 299
Alarm 2 Register.............................................301
Status 6 Register............................................301
Cyclic Redundancy Check.................................303
CRC Features................................................ 303
CRC Functional Description...........................303
CRC Data Transfer.........................................306
CRC Interrupts and Exceptions......................306
CRC Programming Model.............................. 306
Register Summary: CRC................................... 308
Register Details: CRC....................................... 309
CRC Control Register.....................................309
Input Data Word Register...............................309
CRC Result Register......................................309
Programmable CRC Polynomial Register......309
Input Data Bits Register................................. 309
Input Data Byte Register................................ 310
Hardware Design Considerations...................... 311
Typical System Configuration......................... 311
Serial Wire Debug Interface........................... 311
REVISION HISTORY
9/2023—Revision A: Initial Version
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