Structural core self-test (SCST) library is the software product used for the runtime detection of permanent hardware faults in the MCU core. Developed as safety element out of context (SEooC), the SCST library contains test codes (atomic tests) that stimulate the MCU core submodules with the predefined test vectors and observes and evaluates the core logic response.
The SCST library can detect single-point faults or latent faults; in both cases, SCST only detects permanent faults. It is primarily intended for MCUs that do not use hardware techniques that support safety in terms of permanent fault detection, like delayed lockstep:
| Family | Catalog Item ID | Catalog Item Name | Licensing |
|---|---|---|---|
| S32G | SW32G-SCST-F | S32G Cortex-A53 Structural Core Self-Test (SCST), Family Multi Project Production License | Contact NXP for availability and pricing |
| S32K | SW32K11-M0SCSTE | S32K11x Cortex M0+ Structural Core Self-Test Evaluation License | Free Evaluation |
| SW32K11-M0SCSTF | S32K11x Cortex M0+ Structural Core Self-Test Family Multi Project License | Contact NXP for availability and pricing | |
| SW32K11-M0SCSTL | S32K11x Cortex M0+ Structural Core Self-Test Product Line License | ||
| SW32K11-M0SCSTS | S32K11x Cortex M0+ Structural Core Self-Test DISM Pack | ||
| SW32K14-M4SCSTE | S32K14 Cortex M4 Structural Core Self-Test Evaluation License | Free Evaluation | |
| SW32K14-M4SCSTF | S32K14 Cortex M4 Structural Core Self-Test Family Multi Project License | Contact NXP for availability and pricing | |
| SW32K14-M4SCSTL | S32K14 Cortex M4 Structural Core Self-Test Product Line License | ||
| SW32K14-M4SCSTS | S32K14 Cortex M4 Structural Core Self-Test DISM Pack | ||
| SW32K3-M7SCST-E | S32K3 Cortex-M7 Structural Core Self-Test Evaluation License | Free Evaluation | |
| SW32K3-M7SCST-F | S32K3 Cortex-M7 Structural Core Self-Test Family Multi Project License | Contact NXP for availability and pricing | |
| SW32K3-M7SCST-P | S32K3 Cortex-M7 Structural Core Self-Test Project License | ||
| SW32K3-M7SCST-S | S32K3 Cortex-M7 Structural Core Self-Test DISM Pack | ||
| S32R | SW32R29-Z7SCSTE | S32R29 Z7 Structural Core Self-Test Evaluation License | Free Evaluation |
| SW32R29-Z7SCSTF | S32R29 Z7 Structural Core Self-Test Family Multi Project License | Contact NXP for availability and pricing | |
| SW32R29-Z7SCSTL | S32R29 Z7 Structural Core Self-Test Product Line License | ||
| SW32R29-Z7SCSTS | S32R29 Z7 Structural Core Self-Test Support Contract with Development License (DISM) | ||
| SW32R37-Z7SCSTE | S32R37 Z7 Structural Core Self-Test Evaluation License | Free Evaluation, Part of S32R294 SCST package | |
| SW32R37-Z7SCSTF | S32R37 Z7 Structural Core Self-Test Family Multi Project License | Contact NXP for availability and pricing | |
| SW32R37-Z7SCSTL | S32R37 Z7 Structural Core Self-Test Product Line License | ||
| SW32R37-Z7SCSTS | S32R37 Z7 Structural Core Self-Test DISM Pack | ||
| S32V | SW32V23-A53SCSTE | S32V23 Cortex A53 Structural Core Self-Test Evaluation License | Free Evaluation |
| SW32V23-A53SCSTF | S32V23 Cortex A53 Structural Core Self-Test Family Multi Project License | Contact NXP for availability and pricing | |
| SW32V23-A53SCSTL | S32V23 Cortex A53 Structural Core Self-Test Product Line License | ||
| SW32V23-A53SCSTS | S32V23 Cortex A53 Structural Core Self-Test DISM Pack | ||
| SW32V23-M4SCSTE | S32V23 Cortex M4 Structural Core Self-Test Evaluation License | Free Evaluation | |
| SW32V23-M4SCSTF | S32V23 Cortex M4 Structural Core Self-Test Family Multi Project License | Contact NXP for availability and pricing | |
| SW32V23-M4SCSTL | S32V23 Cortex M4 Structural Core Self-Test Product Line License | ||
| SW32V23-M4SCSTS | S32V23 Cortex M4 Structural Core Self-Test DISM Pack | ||
| MPC5xxx | SW560XP-FCST001E | MPC560xP Fault-Graded Core Self-Test Software Evaluation License | Free Evaluation |
| SW560XP-FCST001F | MPC560xP Fault-Graded Core Self-Test Software Family Multi Project License | Contact NXP for availability and pricing | |
| SW560XP-FCST001S | MPC560xP Fault-Graded Core Self-Test Software Family Multi Project License | ||
| SW5646C-Z4ICST1E | MPC564xB-C (Z4 core) Core Self-Test Software License | Legacy, Included in Silicon Price | |
| SW5646C-Z4ICST1S | MPC564xB-C (Z4 core) Core Self-Test Software DISM Pack | Contact NXP for availability and pricing | |
| SW5746R-Z4ICST1E | MPC5746R (Z4 core) Core Self-Test Software License | Legacy, Included in Silicon Price | |
| SW5746R-Z4ICST1S | MPC5746R (Z4 core) Core Self-Test Software DISM Pack | Contact NXP for availability and pricing | |
| SW574XG-Z4SCST1E | MPC574xB-C-G (Z4 core) Core Self-Test Software License | Legacy, Included in Silicon Price | |
| SW574XG-Z4SCST1S | MPC574xB-C-G (Z4 core) Core Self-Test Software DISM Pack | Contact NXP for availability and pricing | |
| SW577XK-Z7SCST1E | MPC577xK Z7 Core Self-Test Software License | Legacy, Included in Silicon Price | |
| SW577XK-Z7SCST1S | MPC577xK Z7 Core Self-Test Software DISM Pack | Contact NXP for availability and pricing | |
| SWE200-CST002E | Legacy Power Architecture E200 Core Self-Test License | Legacy, Included in Silicon Price | |
| SWE200-CST002S | Legacy Power Architecture E200 Core Self-Test DISM Pack | Contact NXP for availability and pricing | |
| MAC5xxx | SWAC57D-A5SCST1E | SAC57D54H A5 Structural Core Self-Test Evaluation License | Free Evaluation, Contact NXP for availability |
| SWAC57D-A5SCST1F | SAC57D54H A5 Structural Core Self-Test Family Multi Project License | Contact NXP for availability and pricing | |
| SWAC57D-A5SCST1L | SAC57D54H A5 Structural Core Self-Test Product Line License | ||
| SWAC57D-A5SCST1S | SAC57D54H A5 Structural Core Self-Test DISM Pack | ||
| SWAC57D-M4SCST1E | SAC57D54H M4 Structural Core Self-Test Evaluation License | Free Evaluation, Contact nxp for availability | |
| SWAC57D-M4SCST1F | SAC57D54H M4 Structural Core Self-Test Family Multi Project License | Contact NXP for availability and pricing | |
| SWAC57D-M4SCST1L | SAC57D54H M4 Structural Core Self-Test Product Line License | ||
| SWAC57D-M4SCST1S | SAC57D54H M4 Structural Core Self-Test DISM Pack | ||
| S12Z MagniV | SWS12Z-SCST001E | S12Z MagniV Structural Core Self-Test Software License | Legacy, Included in Silicon Price |
| SWS12Z-SCST001S | S12Z MagniV Structural Core Self-Test Software DISM Pack | Contact NXP for availability and pricing |
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