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USB Registers
Table 16-172. RXGCR1 Register Field Descriptions (continued)
Bit Field Type Reset Description
15-14 RX_DEFAULT_DESC_TY W 0h This field indicates the default descriptor type to use:
PE 0 = Reserved
1 = Host
2 = Reserved
3 = Reserved The actual descriptor type that will be used for
reception can be overridden by information provided in the CPPI
FIFO data block.
13-12 RX_DEFAULT_RQ_QMG W 0h This field indicates the default receive queue manager that this
R channel should use.
The actual receive queue manager index can be overridden by
information provided in the CPPI FIFO data block.
11-0 RX_DEFAULT_RQ_QNU W 0h This field indicates the default receive queue that this channel should
M use.
The actual receive queue that will be used for reception can be
overridden by information provided in the CPPI FIFO data block.
Table
99 -Rx Channel N Global Configuration Registers
1939
SPRUH73H–October 2011–Revised April 2013 Universal Serial Bus (USB)
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