Navigation section

bus power

About this tag
Discussions tagged with 'bus power' on WindowsForum.com focus on issues related to power delivery over Firewire and other bus-powered interfaces. Users report problems such as audio interfaces disconnecting when additional devices are plugged into the same Firewire PCIe card, often suspecting insufficient bus power from the card or motherboard. The tag covers troubleshooting scenarios where bus power limitations cause peripheral disconnections, with references to specific hardware like TI chipset Firewire cards. These threads seek advice on diagnosing and resolving power-related connectivity issues in Windows-based systems.
  1. G

    Windows 7 Firewire device disconnects momentarily when another is plugged in

    I have my firewire audio interface plugged into a firewire 400 pci-e card, and whenever I plug another device into that same card, the interface will disconnect momentarily. The card isn't supplying bus power at all, so I'm wondering if it's a fault of the card, or perhaps my mobo? It's a TI...
    • GoldSpanner
    • Thread
    • audio interface bus power device disconnect firewire motherboard pci reliability tech support troubleshooting
    • Replies: 1
    • Forum: Windows Hardware
Back
Top