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727
USB Controller Module
Register bit assignment
HcControl register
Address: 9010 1004
The HcControl register defines the operating modes for the host controller. Most of
the fields in this register are modified only by the host controller driver, with the
exception of the HostControllerFunctionalState and RemoteWakeupConnected fields.
Register bit assignment
Bits Access Mnemonic Reset Description
D31:08 N/A Reserved N/A N/A
D07:00 R REV 10h Version of the OHCI specification being used.
Table 423: HcRevision register
13121110987654321015 14
31 29 28 27 26 25 24 23 22 21 20 19 18 17 1630
Reserved
Reserved REV
Bits Access Mnemonic Reset Description
D31:11 N/A Reserved N/A N/A
Table 424: HcControl register
13121110987654321015 14
31 29 28 27 26 25 24 23 22 21 20 19 18 17 1630
Reserved
Reserved
RWE RWC IR HCFS BLE CLE IE PLE CBSR