SPRUGZ8D Datasheet, PDF (858/3016 Pages) Texas Instruments – Technical Reference Manual

CONTROL_MODULE Registers
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3.2.16 DEVICE_ID Register (offset = 600h) [reset = B8F202Eh]
DEVICE_ID is shown in Figure 3-17 and described in Table 3-19.
The DEVICE_ID register contains a software readable version of the device JTAG ID. Software can use
this register to determine the version of the device on which it is executing.
Figure 3-17. DEVICE_ID Register
31
30
29
28
27
26
25
DEVREV
PARTNUM
R-0h
R-B8F2h
23
22
21
20
19
18
17
PARTNUM
R-B8F2h
15
14
13
12
11
10
9
PARTNUM
MFGR
R-B8F2h
R-17h
7
6
5
4
3
2
1
MFGR
R-17h
LEGEND: R/W = Read/Write; R = Read only; W1toCl = Write 1 to clear bit; -n = value after reset
24
16
8
0
Reserved
R-0h
Bit
31-28
27-12
11-1
0
Field
DEVREV
PARTNUM
MFGR
Reserved
Table 3-19. DEVICE_ID Register Field Descriptions
Type
R
R
R
R
Reset
0h
B8F2h
17h
0h
Description
Device revision.Default value comes from Efuse.
Device part number (unique JTAG ID)
Manufacturer s JTAG ID
858 Control Module
SPRUGZ8D – 14 November 2011 – Revised April 2013
Copyright © 2011–2013, Texas Instruments Incorporated
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