Texas Instruments TMS320DM357 User Manual
4.11 USB Interrupt Source Masked Register (INTMASKEDR)
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Registers
The USB Interrupt Source Masked Register (INTMASKEDR) is shown in
and described in
.
Figure 26. USB Interrupt Source Masked Register (INTMASKEDR)
31
25
24
16
Reserved
USB
R-0
R-0
15
13
12
8
7
5
4
0
Reserved
RX
Reserved
TX
R-0
R-0
R-0
R-0
LEGEND: R = Read only; -n = value after reset
Table 27. USB Interrupt Source Masked Register (INTMASKEDR) Field Descriptions
Bit
Field
Value
Description
31-25
Reserved
0
Reserved
24-16
USB
0-1FFh
USB interrupt sources masked
Contains the status of the interrupt sources generated by the USB core masked by the USB Interrupt
Mask Register values
Mask Register values
15-13
Reserved
0
Reserved
12-8
RX
0-1Fh
Receive endpoint interrupt sources masked
Contains the status of the interrupt sources generated by the USB core masked by the USB Interrupt
Mask Register values.
Mask Register values.
7-5
Reserved
0
Reserved
4-0
TX
0-Fh
Transmit endpoint interrupt sources masked
Contains the status of the interrupt sources generated by the USB core masked by the USB Interrupt
Mask Register values.
Mask Register values.
SPRUGH3 – November 2008
Universal Serial Bus (USB) Controller
91