Atmel Xplained Pro Evaluation Kit ATSAMD20-XPRO ATSAMD20-XPRO Data Sheet
Product codes
ATSAMD20-XPRO
66
Atmel | SMART SAM D20 [DATASHEET]
Atmel-42129K–SAM-D20_datasheet–06/2014
12.13.14 Peripheral Identification 1
Name:
PID1
Offset:
0x1FE4
Reset:
0x000000FC
Property:
-
z
Bits 31:8 – Reserved
These bits are unused and reserved for future use. For compatibility with future devices, always write these bits to
zero when this register is written. These bits will always return zero when read.
These bits are unused and reserved for future use. For compatibility with future devices, always write these bits to
zero when this register is written. These bits will always return zero when read.
z
Bits 7:4 – JEPIDCL[3:0]: Low part of the JEP-106 Identity Code
These bits will always return 0xF when read, indicating a Atmel device (Atmel JEP-106 identity code is 0x1F).
These bits will always return 0xF when read, indicating a Atmel device (Atmel JEP-106 identity code is 0x1F).
z
Bits 3:0 – PARTNBH[3:0]: Part Number High
These bits will always return 0xC when read, indicating that this device implements a DSU module instance.
These bits will always return 0xC when read, indicating that this device implements a DSU module instance.
Bit
31
30
29
28
27
26
25
24
Access
R
R
R
R
R
R
R
R
Reset
0
0
0
0
0
0
0
0
Bit
23
22
21
20
19
18
17
16
Access
R
R
R
R
R
R
R
R
Reset
0
0
0
0
0
0
0
0
Bit
15
14
13
12
11
10
9
8
Access
R
R
R
R
R
R
R
R
Reset
0
0
0
0
0
0
0
0
Bit
7
6
5
4
3
2
1
0
JEPIDCL[3:0]
PARTNBH[3:0]
Access
R
R
R
R
R
R
R
R
Reset
1
1
1
1
1
1
0
0