Counter |
0x24 |
Increments and reads the monotonic counters. |
Info |
0x30 |
Used to read revision and status information from the
device. |
Lock |
0x17 |
Used to lock the individual lockable slots in the
device. |
Nonce |
0x16 |
Used to generate or pass a number used once into the
device. |
Random |
0x1B |
Used to generate a 32-byte random number used by the
system. |
Read |
0x02 |
Used to read various zones of the device. |
SelfTest |
0x77 |
Tests the various internal cryptographic computation
elements. |
SHA |
0x47 |
Computes a SHA-256 or HMAC digest for general purpose
use by the system. |
UpdateExtra |
0x20 |
Updates bytes 84 or 85 within the Configuration zone
after the Configuration zone is locked. |
Write |
0x12 |
Used to write 4 or 32 bytes to the device, with or
without authentication and encryption. |