decaWave DW1000 - Page 66

DW1000 User Manual
© Decawave Ltd 2017
Version 2.12
Page 66 of 242
The Device Identifier register contains the following sub-fields:
REG:00:00 – DEV_ID – Device Identifier
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
RIDTAG
MODEL
VER
REV
1
1
0
1
1
1
1
0
1
1
0
0
1
0
1
0
0
0
0
0
0
0
0
1
0
0
1
1
0
0
0
0
Definition of the sub fields of REG:00:00 – DEV_ID: Device Identifier:
Field
Description of fields within Register file: 0x00 – Device Identifier
REV
reg:00:00
bits:3–0
Revision: This number will be updated for minor corrections and changes in operation
VER
reg:00:00
bits:7–4
Version: This number will be updated if a new version is produced that has significant
differences from the previous version.
MODEL
reg:00:00
bits:15–8
The MODEL identifies the device. The DW1000 is device type 0x01.
RIDTAG
reg:00:00
bits:31–16
Register Identification Tag. It is planned that this will remain constant for all Decawave parts.
The value is 0xDECA in hex.
For the production DW1000 the Device ID is set to 0xDECA0130. The register descriptions in this user
manual relate to that DW1000 device and are not valid for any earlier sample parts.