SAM3N0B Atmel Corporation, SAM3N0B Datasheet - Page 166

• Manufacturer Part Number: SAM3N0B
• Manufacturer: Atmel Corporation

10.21.3
• Implementer
Implementer code:
0x41 = ARM
• Variant
Variant number, the r value in the rnpn product revision identifier:
0x2 = r2p0
• Constant
Reads as 0xF
• PartNo
Part number of the processor:
0xC23 = Cortex-M3
• Revision
Revision number, the p value in the rnpn product revision identifier:
0x0 = r2p0
166
31
23
15
7
SAM3N
CPUID Base Register
30
22
14
6
The CPUID register contains the processor part number, version, and implementation informa-
tion. See the register summary in
are:
Variant
PartNo
29
21
13
5
28
20
12
4
Implementer
PartNo
Table 10-30 on page 164
27
19
11
3
26
18
10
2
for its attributes. The bit assignments
Constant
Revision
25
17
9
1
11011A–ATARM–04-Oct-10
24
16
8
0