Ohci Revision Number Register (Hcrevision); Hc Operating Mode Register (Hccontrol); Ohci Revision Number Register (Hcrevision) Field Descriptions - Texas Instruments TMS320C6747 DSP User Manual

Registers
3.1

OHCI Revision Number Register (HCREVISION)

The OHCI revision number register (HCREVISION) is shown in
31
15
Reserved
LEGEND: R = Read only; -n = value after reset
Table 2. OHCI Revision Number Register (HCREVISION) Field Descriptions
Bit Field Value
31-8 Reserved 0
7-0 REV 10h
3.2

HC Operating Mode Register (HCCONTROL)

The HC operating mode register (HCCONTROL) controls the operating mode of the USB1.1 host
controller. HCCONTROL is shown in
31
15
Reserved
R-0
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
14 Universal Serial Bus OHCI Host Controller
Figure 2. OHCI Revision Number Register (HCREVISION)
R-0
Description
Reserved
OHCI revision number.
Figure 3
Figure 3. HC Operating Mode Register (HCCONTROL)
11 10 9
RWE RWC
R/W-0 R/W-0 R/W-0
Figure 2
Reserved
R-0
8 7
and described in Table 3.
Reserved
R-0
8 7 6 5
IR HCFS BLE
R/W-0 R/W-0
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and described in Table 2.
REV
R-10h
4 3 2 1
CLE IE PLE CBSR
R/W-0 R/W-0 R/W-0 R/W-0
SPRUFM8 – June 2009
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