| 01h | OPERATION | 04h |
| 02h | ON_OFF_CONFIG | 17h |
| 03h | CLEAR_FAULTS | n/a |
| 04h | PHASE | FFh |
| 10h | WRITE_PROTECT | 00h |
| 15h | STORE_USER_ALL | n/a |
| 16h | RESTORE_USER_ALL | n/a |
| 19h | CAPABILITY | D0h |
| 1Bh | SMBALERT_MASK | n/a |
| 20h | VOUT_MODE | 97h |
| 21h | VOUT_COMMAND | 0266h |
| 22h | VOUT_TRIM | 0000h |
| 24h | VOUT_MAX | 0300h |
| 25h | VOUT_MARGIN_HIGH | 021Ah |
| 26h | VOUT_MARGIN_LOW | 01E6h |
| 27h | VOUT_TRANSITION_RATE | E010h |
| 29h | VOUT_SCALE_LOOP | C840h |
| 2Bh | VOUT_MIN | 0100h |
| 33h | FREQUENCY_SWITCH | 028Ah |
| 35h | VIN_ON | F00Bh |
| 36h | VIN_OFF | F00Ah |
| 37h | INTERLEAVE | 0020h |
| 38h | IOUT_CAL_GAIN | C880h |
| 39h | IOUT_CAL_OFFSET | E000h |
| 40h | VOUT_OV_FAULT_LIMIT | 024Ch |
| 41h | VOUT_OV_FAULT_RESPONSE | BDh |
| 42h | VOUT_OV_WARN_LIMIT | 022Eh |
| 43h | VOUT_UV_WARN_LIMIT | 01D2h |
| 44h | VOUT_UV_FAULT_LIMIT | 01B3h |
| 45h | VOUT_UV_FAULT_RESPONSE | BEh |
| 46h | IOUT_OC_FAULT_LIMIT | F0D0h |
| 47h | IOUT_OC_FAULT_RESPONSE | FFh |
| 4Ah | IOUT_OC_WARN_LIMIT | F0A0h |
| 4Fh | OT_FAULT_LIMIT | 0096h |
| 50h | OT_FAULT_RESPONSE | BCh |
| 51h | OT_WARN_LIMIT | 007Dh |
| 55h | VIN_OV_FAULT_LIMIT | 0015h |
| 56h | VIN_OV_FAULT_RESPONSE | 3Ch |
| 58h | VIN_UV_WARN_LIMIT | F00Ah |
| 60h | TON_DELAY | F800h |
| 61h | TON_RISE | F00Ch |
| 62h | TON_MAX_FAULIT_LIMIT | F800h |
| 63h | TON_MAX_FAULT_RESPONSE | 3Bh |
| 64h | TOFF_DELAY | F800h |
| 65h | TOFF_FALL | F002h |
| 78h | STATUS_BYTE | 00h |
| 79h | STATUS_WORD | 00h |
| 7Ah | STATUS_VOUT | 00h |
| 7Bh | STATUS_IOUT | 00h |
| 7Ch | STATUS_INPUT | 00h |
| 7Dh | STATUS_TEMPERATURE | 00h |
| 7Eh | STATUS_CML | 00h |
| 7Fh | STATUS_OTHER | 00h |
| 80h | STATUS_MFR_SPECIFIC | 00h |
| 88h | READ_VIN | n/a |
| 8Bh | READ_VOUT | n/a |
| 8Ch | READ_IOUT | n/a |
| 8Dh | READ_TEMPERATURE_1 | n/a |
| 98h | PMBUS_REVISION | 33h |
| 99h | MFR_ID | 00 54 49h |
| 9Ah | MFR_MODEL | 00 00 00h |
| 9Bh | MFR_REVISION | 00 00 00h |
| 9Eh | MFR_SERIAL | 00 00 00h |
| ADh | IC_DEVICE_ID | 54 49
54 6D 24 62h |
| AEh | IC_DEVICE_REV | 41 00h |
| B1h | USER_DATA_01 (COMPENSATION_CONFIG) | 12 40 42 29 04h |
| B5h | USER_DATA_05 (POWER_STAGE_CONFIG) | 70h |
| D0h | MFR_SPECIFIC_00 (TELEMETRY_CONFIG) | 03 03 03 03 00 03h |
| DAh | MFR_SPECIFIC_10 (READ_ALL) | n/a |
| DBh | MFR_SPECIFIC_11 (STATUS_ALL) | n/a |
| E3h |
MFR_SPECIFIC_19 (PGOOD_CONFIG) |
009Fh |
| E4h | MFR_SPECIFIC_20 (SYNC_CONFIG) | F0h |
| ECh | MFR_SPECIFIC_28 (STACK_CONFIG) | 0000h |
| EDh | MFR_SPECIFIC_29 (MISC_OPTIONS) | 0000h |
| EEh | MFR_SPECIFIC_30 (PIN_DETECT_OVERRIDE) | 1F2Fh |
| EFh | MFR_SPECIFIC_31 (DEVICE_ADDRESS) | 24h |
| F0h | MFR_SPECIFIC_32 (NVM_CHECKSUM) | F3B4h |
| F1h | MFR_SPECIFIC_33 (SIMULATE FAULTS) | 0000h |
| FAh |
MFR_SPECIFIC_42 (PASSKEY) |
0000h |
| FBh |
MFR_SPECIFIC_43
(EXT_WRITE_PROTECT) |
0000h |
| FCh | MFR_SPECIFIC_44 (FUSION_ID0) | 02C0h |
| FDh | MFR_SPECIFIC_45 (FUSION_ID1) | 54 49 4C 4F 43 4Bh |