Part D720101
Description UPD720101
Manufacturer NEC
Size 386.50 KB
NEC
D720101

Overview

  • Compliant with Universal Serial Bus Specification Revision 2.0 (Data rate 1.5/12/480 Mbps)
  • Compliant with Open Host Controller Interface Specification for USB Rev 1.0a
  • Compliant with Enhanced Host Controller Interface Specification for USB Rev 1.0
  • PCI multi-function device consists of two OHCI host controller cores for full-/low-speed signaling and one EHCI host controller core for high-speed signaling.
  • Root hub with 5 (max.) downstream facing ports which are shared by OHCI and EHCI host controller cores.
  • All downstream facing ports can handle high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) transaction.
  • Configurable number of downstream facing ports (2 to 5)
  • 32-bit 33 MHz host interface compliant to PCI Specification release 2.2
  • Supports PCI Mobile Design Guide Revision 1.1
  • Supports PCI-Bus Power Management Interface Specification release 1.1