Indirectly—only for power management. PCIe uses different signaling, but the 12V, 3.3V, and hot-swap logic are compatible. Control signals (PRSNT#) differ, so add external glue logic.
The TIMER pin is one of the most design-sensitive. An external capacitor (CTIMER) sets the fault response delay. Typical values range from 0.1 µF (50 ms) to 10 µF (5 seconds). vpci-649 data sheet
When reviewing the , always check the revision history table. Common errata include: Indirectly—only for power management
The data sheet you now hold is the culmination of that journey. It is not merely a list of numbers; it is the distilled knowledge of: but the 12V