GigaDevice Semiconductor GD32F3x0 - Page 56

GD32F3x0 User Manual
56
PID[31:16]
r
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
PID[15:0]
r
Bits
Fields
Descriptions
31:0
PID[31:0]
Product reserved ID code register
These bits are read only by software.
These bits are unchanged constantly after power on. These bits are one time
programmed when the chip product.