USB Registers
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16.5.7.108 QUEUE_18_B Register (offset = 2124h) [reset = 0h]
QUEUE_18_B is shown in Figure 16-384 and described in Table 16-398.
Figure 16-384. QUEUE_18_B Register
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Reserved QUEUE_BYTE_COUNT
R-0
LEGEND: R/W = Read/Write; R = Read only; W1toCl = Write 1 to clear bit; -n = value after reset
Table 16-398. QUEUE_18_B Register Field Descriptions
Bit Field Type Reset Description
27-0 QUEUE_BYTE_COUNT R-0 0 This field indicates how many bytes total are contained in all of the
packets which are currently queued on this queue.
2216
Universal Serial Bus (USB) SPRUH73H–October 2011–Revised April 2013
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