Usb Dma Select Register (Usbdmasel), Offset 0X450; Usb Dma Select Register (Usbdmasel); Usb Dma Select Register (Usbdmasel) Field Descriptions - Texas Instruments Concerto F28M35 Series Technical Reference Manual

Register Descriptions

18.5.62 USB DMA Select Register (USBDMASEL), offset 0x450

The USB DMA select 32-bit register (USBDMASEL) specifies whether the unmasked interrupt status of
the ID value is valid.
Mode(s): OTG-specific functions
USBDMASEL is shown in
31
Reserved
15 14 13 12
DMABTX
R/W-0
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 18-78. USB DMA Select Register (USBDMASEL) Field Descriptions
Bit Field Value
31-24 Reserved 0
23-20 DMACTX
0h
1h
2h
3h
4h
5h
6h
7h
8h
9h
Ah
Bh
Ch
Dh
Eh
Fh
1376
M3 Universal Serial Bus (USB) Controller
Figure 18-73 and described in
Figure 18-73. USB DMA Select Register (USBDMASEL)
R/0
11 10 9
DMABRX
R/W-0
Description
Reserved. Reset is 0x0000.000.
DMA C TX Select specifies the TX mapping of the third USB endpoint on μDMA channel 5 (primary
assignment).
Reserved
Endpoint 1 TX
Endpoint 2 TX
Endpoint 3 TX
Endpoint 4 TX
Endpoint 5 TX
Endpoint 6 TX
Endpoint 7 TX
Endpoint 8 TX
Endpoint 9 TX
Endpoint 10 TX
Endpoint 11 TX
Endpoint 12 TX
Endpoint 13 TX
Endpoint 14 TX
Endpoint 15 TX
Copyright © 2012–2019, Texas Instruments Incorporated
Table 18-77.
24 23 22 21
DMACTX
R/W-0
8 7 6 5
DMAATX
R/W-0
SPRUH22I – April 2012 – Revised November 2019
www.ti.com
20 19 18 17
DMACRX
R/W-0
4 3 2 1
DMAARX
R/W-0
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