GigaDevice Semiconductor GD32F3x0 - Page 40

GD32F3x0 User Manual
40
31:0
UNIQUE_ID[31:0]
Unique device ID
Base address: 0x1FFF F7B0
The value is factory programmed and can never be altered by user.
This register has to be accessed by word (32-bit).
31
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16
UNIQUE_ID[63:48]
r
15
14
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11
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9
8
7
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4
3
2
1
0
UNIQUE_ID[47:32]
r
Bits
Fields
Descriptions
31:0
UNIQUE_ID[63:32]
Unique device ID
Base address: 0x1FFF F7B4
The value is factory programmed and can never be altered by user.
This register has to be accessed by word (32-bit).
31
30
29
28
27
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23
22
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16
UNIQUE_ID[95:80]
r
15
14
13
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11
10
9
8
7
6
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3
2
1
0
UNIQUE_ID[79:64]
r
Bits
Fields
Descriptions
31:0
UNIQUE_ID[95:64]
Unique device ID