NRF52811-QCAA-R7 datasheet(236/444 Pages) NORDIC

236 / 444 page

Peripherals

6.14.15.82 CLEARPATTERN

Address offset: 0x92C

Clear the GPIO pattern array for antenna control

Bit number

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

Reset 0x00000000

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Access

Field

Value ID

Value

Description

RW CLEARPATTERN

Clears GPIO pattern array for antenna control

Clear

Clear the GPIO pattern

6.14.15.83 PSEL.DFEGPIO[n] (n=0..7)

Address offset: 0x930 + (n × 0x4)

Pin select for DFE pin n

Must be set before enabling the radio

Bit number

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

B A A A A A

Reset 0xFFFFFFFF

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Access

Field

Value ID

Value

Description

RW PIN

[0..31]

Pin number

RW PORT

[0..1]

Port number

RW CONNECT

Connection

Disconnected

Disconnect

Connected

Connect

6.14.15.84 DFEPACKET.PTR

Address offset: 0x950

Data pointer

Bit number

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

A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A

Reset 0x00000000

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Access

Field

Value ID

Value

Description

RW PTR

Data pointer

Note: See the memory chapter for details about

which memories are available for EasyDMA.

6.14.15.85 DFEPACKET.MAXCNT

Address offset: 0x954

Maximum number of buffer words to transfer

4454_140 v1.0

236

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