47.6.11 QuiddiKey Allow Register
| Symbol | Description | Symbol | Description | Symbol | Description |
|---|---|---|---|---|---|
| R | Readable bit | HC | Cleared by Hardware | (Grey cell) | Unimplemented |
| W | Writable bit | HS | Set by Hardware | X | Bit is unknown at Reset |
| K | Write to clear | S | Software settable bit | — | — |
| Name: | QK AR |
| Offset: | 0x20C |
| Reset: | 0x00000000 |
| Property: | R |
The Allow register indicates which operations are currently allowed.
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| QK ALLOW TEST PUF | QK ALLOW TEST MEMORY | ||||||||
| Access | R | R | |||||||
| Reset | 0 | 0 |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| Access | |||||||||
| Reset |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| QK ALLOW GENERATE RANDOM | QK ALLOW WRAP | QK ALLOW WRAP GENERATED RANDOM | |||||||
| Access | R | R | R | ||||||
| Reset | 0 | 0 | 0 |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| QK ALLOW UNWRAP | QK ALLOW GET KEY | QK ALLOW STOP | QK ALLOW RECONSTRUCT | QK ALLOW START | QK ALLOW ENROLL | ||||
| Access | R | R | R | R | R | R | |||
| Reset | 0 | 0 | 0 | 0 | 0 | 0 |
Bit 31 – QK ALLOW TEST PUF QuiddiKey Allow Test PUF
| Value | Description |
|---|---|
| 0x0 | Test PUF operation is not allowed. |
| 0x1 | Test PUF operation is allowed. |
Bit 30 – QK ALLOW TEST MEMORY QuiddiKey Allow Test Memory
| Value | Description |
|---|---|
| 0x0 | Test Memory operation is not allowed. |
| 0x1 | Test Memory operation is allowed. |
Bit 15 – QK ALLOW GENERATE RANDOM QuiddiKey Allow Generate Random
| Value | Description |
|---|---|
| 0x0 | Generate Random operation is not allowed. |
| 0x1 | Generate Random operation is allowed. |
Bit 9 – QK ALLOW WRAP QuiddiKey Allow Wrap
| Value | Description |
|---|---|
| 0x0 | Wrap operation is not allowed. |
| 0x1 | Wrap operation is allowed. |
Bit 8 – QK ALLOW WRAP GENERATED RANDOM QuiddiKey Allow Wrap Generated Random
| Value | Description |
|---|---|
| 0x0 | Wrap Generated Random operation is not allowed. |
| 0x1 | Wrap Generated Random operation is allowed. |
Bit 7 – QK ALLOW UNWRAP QuiddiKey Allow Unwrap
| Value | Description |
|---|---|
| 0x0 | Unwrap operation is not allowed. |
| 0x1 | Unwrap operation is allowed. |
Bit 6 – QK ALLOW GET KEY QuiddiKey Allow Get Key
| Value | Description |
|---|---|
| 0x0 | Get Key operation is not allowed. |
| 0x1 | Get Key operation is allowed. |
Bit 5 – QK ALLOW STOP QuiddiKey Allow Stop
| Value | Description |
|---|---|
| 0x0 | Stop operation is not allowed. |
| 0x1 | Stop operation is allowed. |
Bit 3 – QK ALLOW RECONSTRUCT QuiddiKey Allow Reconstruct
| Value | Description |
|---|---|
| 0x0 | Reconstruct operation is not allowed. |
| 0x1 | Reconstruct operation is allowed. |
Bit 2 – QK ALLOW START QuiddiKey Allow Start
| Value | Description |
|---|---|
| 0x0 | Start operation is not allowed. |
| 0x1 | Start operation is allowed. |
Bit 1 – QK ALLOW ENROLL QuiddiKey Allow Enroll
| Value | Description |
|---|---|
| 0x0 | Enroll operation is not allowed. |
| 0x1 | Enroll operation is allowed. |