Sone033 Fixed -

Statistical fault injection (10⁴ trials) introduced random bit‑flips in the FIFO and PIR. The system detected and recovered from all injected faults via built‑in self‑test (BIST) mechanisms, with a Mean Time To Failure (MTTF) > 10⁶ h.

: Before plugging the device back in, go to your Sound Control Panel (Windows) or Audio MIDI Setup (macOS). Manually set your default output to the sample rate you intend to use in your project. The Legacy Driver Injection sone033 fixed

When two DMA channels finish within one clock cycle, both assert dma_done . The first channel sets timer_req to 1. The second channel sees timer_req == 1'b1 (already asserted) and generate a second request, resulting in a missed timer update. The subsequent timer_ack clears the request prematurely, causing the timer register to be updated with stale data. This corrupts the fractional part of TIMER0, leading to the observed watchdog expiry. Manually set your default output to the sample

The "fixed" aspect of this keyword suggests a transition in the lifecycle of a digital entity. In technical environments, a "fixed" status generally implies that: The second channel sees timer_req == 1'b1 (already