Specifications
| SMC PCB Tag | ||
| Chip Model | PCB Tag(22 x 15 x 0.8) | Remark |
| SMC11 | TR11-221508 | 11 = 4111, general purpose, 64Bit read only, no compatible products |
| SMC13 | TR13-221508 | 13 = 4311, general purpose, 64Bit read-only copy protection, no compatible products |
| SMC216 | TR16-221508 | 16 = SMC216, general purpose, readable and writable, compatible with NXP216 |
| I-code x | TRx-221508 | x = i code x, general purpose, readable and writable |
| FM50 | TR50-221508 | 50 = S50, general purpose, readable and writable |