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NRF7002-CEAA-R7 数据表(PDF) 30 Page - Nordic Semiconductor

部件名 NRF7002-CEAA-R7
功能描述  nRF7002
PDF  69 Pages
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制造商  NORDIC [Nordic Semiconductor]
网页  https://www.nordicsemi.com/
标志 NORDIC - Nordic Semiconductor

NRF7002-CEAA-R7 数据表(HTML) 30 Page - Nordic Semiconductor

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FICR - Factory Information Configuration Registers
10.1.5 REGION.PROTECT[n] (n=0..3)
Address offset: 0x100 + (n × 0x4)
Region protection
Used to set access restrictions for FICR. Refer to description in top of chapter. All 4 registers need to be set
to the same value to change protection state.
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
ID
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 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
ID
R/W Field
Value ID
Value
Description
A
RW VALUE
Protection value
Undefined
0xFFFFFFFF
Undefined
Open
0x50FA50FA
Open
Restricted
0x00000000
Restricted
10.1.6 QSPI.KEY[n] (n=0..3)
Address offset: 0x110 + (n × 0x4)
QSPI link symmetric encryption key (ENC.KEY)
KEY[0] represent key bits 31:0, KEY[1] is bits 63:32, KEY[2] is bits 95:64, KEY[3] is bits 127:96
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
ID
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 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
ID
R/W Field
Value ID
Value
Description
A
RW KEY
QSPI link symmetric encryption key
10.1.7 MAC[n].ADDRESS0 (n=0..1)
Address offset: 0x120 + (n × 0x8)
MAC address for VIFn
Most significant 4 bytes of MAC address b6:b5:b4:b3:b2:b1
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
ID
D D D D D D D D C C C C C C C C B B B B B B B B A A A 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
ID
R/W Field
Value ID
Value
Description
A
R
b6
6th byte (b6) of MAC address
B
R
b5
5th byte (b5) of MAC address
C
R
b4
4th byte (b4) of MAC address
D
R
b3
3rd byte (b3) of MAC address
10.1.8 MAC[n].ADDRESS1 (n=0..1)
Address offset: 0x124 + (n × 0x8)
MAC address for VIFn
Least significant 2 bytes of MAC address b6:b5:b4:b3:b2:b1
4486_184 v1.2
30



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