Intel D945GCLF2 Computer Hardware User Manual


 
Intel Desktop Board D945GCLF2 Technical Product Specification
18
1.6.2 USB
The board supports up to eight USB 2.0 ports, supports UHCI and EHCI, and uses
UHCI- and EHCI-compatible drivers.
The ICH7 provides the USB controller for all ports. The port arrangement is as
follows:
Four ports are implemented with dual stacked back panel connectors
Four ports are routed to two separate front panel USB headers
NOTE
Computer systems that have an unshielded cable attached to a USB port may not
meet FCC Class B requirements, even if no device is attached to the cable. Use
shielded cable that meets the requirements for full-speed devices.
For information about Refer to
The location of the USB connectors on the back panel Figure 8, page 41
The location of the front panel USB headers Figure 9, page 42