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NRF52820-QDAA-R Datasheet(PDF) 387 Page - Nordic Semiconductor

Part # NRF52820-QDAA-R
Description  nRF52820
PDF  437 Pages
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Manufacturer  NORDIC [Nordic Semiconductor]
Direct Link  https://www.nordicsemi.com/
Logo NORDIC - Nordic Semiconductor

NRF52820-QDAA-R Datasheet(HTML) 387 Page - Nordic Semiconductor

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Peripherals
Register
Offset
Description
EVENTS_ENDEPOUT[5]
0x144
The whole EPOUT[5] buffer has been consumed. The buffer can be accessed safely by
software.
EVENTS_ENDEPOUT[6]
0x148
The whole EPOUT[6] buffer has been consumed. The buffer can be accessed safely by
software.
EVENTS_ENDEPOUT[7]
0x14C
The whole EPOUT[7] buffer has been consumed. The buffer can be accessed safely by
software.
EVENTS_ENDISOOUT
0x150
The whole ISOOUT buffer has been consumed. The buffer can be accessed safely by software.
EVENTS_SOF
0x154
Signals that a SOF (start of frame) condition has been detected on USB lines
EVENTS_USBEVENT
0x158
An event or an error not covered by specific events has occurred. Check EVENTCAUSE register
to find the cause.
EVENTS_EP0SETUP
0x15C
A valid SETUP token has been received (and acknowledged) on the control endpoint
EVENTS_EPDATA
0x160
A data transfer has occurred on a data endpoint, indicated by the EPDATASTATUS register
SHORTS
0x200
Shortcuts between local events and tasks
INTEN
0x300
Enable or disable interrupt
INTENSET
0x304
Enable interrupt
INTENCLR
0x308
Disable interrupt
EVENTCAUSE
0x400
Details on what caused the USBEVENT event
HALTED.EPIN[0]
0x420
IN endpoint halted status. Can be used as is as response to a GetStatus() request to endpoint.
HALTED.EPIN[1]
0x424
IN endpoint halted status. Can be used as is as response to a GetStatus() request to endpoint.
HALTED.EPIN[2]
0x428
IN endpoint halted status. Can be used as is as response to a GetStatus() request to endpoint.
HALTED.EPIN[3]
0x42C
IN endpoint halted status. Can be used as is as response to a GetStatus() request to endpoint.
HALTED.EPIN[4]
0x430
IN endpoint halted status. Can be used as is as response to a GetStatus() request to endpoint.
HALTED.EPIN[5]
0x434
IN endpoint halted status. Can be used as is as response to a GetStatus() request to endpoint.
HALTED.EPIN[6]
0x438
IN endpoint halted status. Can be used as is as response to a GetStatus() request to endpoint.
HALTED.EPIN[7]
0x43C
IN endpoint halted status. Can be used as is as response to a GetStatus() request to endpoint.
HALTED.EPOUT[0]
0x444
OUT endpoint halted status. Can be used as is as response to a GetStatus() request to
endpoint.
HALTED.EPOUT[1]
0x448
OUT endpoint halted status. Can be used as is as response to a GetStatus() request to
endpoint.
HALTED.EPOUT[2]
0x44C
OUT endpoint halted status. Can be used as is as response to a GetStatus() request to
endpoint.
HALTED.EPOUT[3]
0x450
OUT endpoint halted status. Can be used as is as response to a GetStatus() request to
endpoint.
HALTED.EPOUT[4]
0x454
OUT endpoint halted status. Can be used as is as response to a GetStatus() request to
endpoint.
HALTED.EPOUT[5]
0x458
OUT endpoint halted status. Can be used as is as response to a GetStatus() request to
endpoint.
HALTED.EPOUT[6]
0x45C
OUT endpoint halted status. Can be used as is as response to a GetStatus() request to
endpoint.
HALTED.EPOUT[7]
0x460
OUT endpoint halted status. Can be used as is as response to a GetStatus() request to
endpoint.
EPSTATUS
0x468
Provides information on which endpoint's EasyDMA registers have been captured
EPDATASTATUS
0x46C
Provides information on which endpoint(s) an acknowledged data transfer has occurred
(EPDATA event)
USBADDR
0x470
Device USB address
BMREQUESTTYPE
0x480
SETUP data, byte 0, bmRequestType
BREQUEST
0x484
SETUP data, byte 1, bRequest
WVALUEL
0x488
SETUP data, byte 2, LSB of wValue
WVALUEH
0x48C
SETUP data, byte 3, MSB of wValue
WINDEXL
0x490
SETUP data, byte 4, LSB of wIndex
WINDEXH
0x494
SETUP data, byte 5, MSB of wIndex
WLENGTHL
0x498
SETUP data, byte 6, LSB of wLength
WLENGTHH
0x49C
SETUP data, byte 7, MSB of wLength
4463_156 v1.0
387



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