F9211a00017v001 Updated ~upd~

Note: If you can provide the specific description of what item F9211A00017V001 represents (e.g., a specific valve, a circuit board, or a policy document), I can tailor this content to be more specific to your industry.

Routine testing confirms that previous bugs/errors are resolved. f9211a00017v001 updated

| | Likely Cause | Solution | |------------------|-----------------|---------------| | Device fails to enumerate on PCIe | Link training timeout due to faster POST | Add 20ms delay in host BIOS or driver probe | | Intermittent SPI corruption at >20MHz | Missing drive strength configuration | Re-set SPI registers via write32 0x4001300C 0x2A | | High current draw (sleep mode) | PMIC state machine mismatch | Cycle power (not just reset) after update | | Debug port shows "Watchdog expired" | PLL lock time changed | Extend watchdog initial feed window to 150ms | Note: If you can provide the specific description