Universal Serial Bus Controller User's Guide

4.10 USB Interrupt Mask Clear Register (INTMSKCLRR)
Registers www.ti.com
The USB Interrupt Mask Clear Register (INTMSKCLRR) is shown in Figure 25 and described in Table 26 .
Figure 25. USB Interrupt Mask Clear Register (INTMSKCLRR)
31 25 24 16
Reserved USB
R-0 W-0
15 13 12 8 7 5 4 0
Reserved RX Reserved TX
R-0 W-0 R-0 W-0
LEGEND: R = Read only; W = Write only; - n = value after reset
Table 26. USB Interrupt Mask Clear Register (INTMSKCLRR) Field Descriptions
Bit Field Value Description
31-25 Reserved 0 Reserved
24-16 USB 0-1FFh Write a 1 to clear equivalent USB interrupt mask
Allows the USB interrupt masks to be individually disabled
15-13 Reserved 0 Reserved
12-8 RX 0-1Fh Write a 1 to clear equivalent Receive endpoint interrupt mask
Allows the USB interrupt masks to be individually disabled
7-5 Reserved 0 Reserved
4-0 TX 0-Fh Write a 1 to clear equivalent Transmit endpoint interrupt mask
Allows the USB interrupt masks to be individually disabled
Universal Serial Bus (USB) Controller90 SPRUGH3 – November 2008
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