Usb - Intel DH67CF Specification

Intel Desktop Board DH67CF Technical Product Specification
1.7.2

USB

The board supports up to 10 USB 2.0 ports and two USB 3.0 ports.
The Intel H67 Express Chipset provides the USB controller for the 2.0 ports. The two
USB 3.0 ports are provided by the NEC UPD720200 controller. The port arrangement
is as follows:
• Two USB 3.0 ports are implemented with stacked back panel connectors (blue)
• Four USB 2.0 ports are implemented with stacked back panel connectors (black)
• Six USB 2.0 front panel ports implemented through three internal headers
All 12 USB ports are high-speed, full-speed, and low-speed capable. The USB 3.0 ports
are super-speed capable.
NOTES
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 a
shielded cable that meets the requirements for full-speed devices.
For information about
The location of the USB connectors on the back panel
The location of the front panel USB headers
24
Refer to
Figure 9, page 44
Figure 10, page 45