LM3S6611-IQC20-A0T ETC2 [List of Unclassifed Manufacturers], LM3S6611-IQC20-A0T Datasheet - Page 62

• Manufacturer Part Number: LM3S6611-IQC20-A0T
• Description: Microcontroller
• Manufacturer: ETC2 [List of Unclassifed Manufacturers]

System Control
Device Identification 0 (DID0)
Base 0x400F.E000
Offset 0x000
Type RO, reset -
62
Reset
Reset
Type
Type
Bit/Field
30:28
27:24
23:16
31
reserved
RO
RO
31
15
0
-
Register 1: Device Identification 0 (DID0), offset 0x000
This register identifies the version of the device.
RO
RO
30
14
0
-
reserved
reserved
CLASS
Name
VER
VER
RO
RO
29
13
0
-
RO
RO
28
12
1
-
MAJOR
RO
RO
Type
27
11
0
RO
RO
RO
RO
-
RO
RO
26
10
0
-
reserved
Reset
0x1
0x0
0x1
0
RO
RO
25
0
9
-
Preliminary
Description
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
DID0 Version
This field defines the DID0 register format version. The version number
is numeric. The value of the VER field is encoded as follows:
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
Device Class
The CLASS field value identifies the internal design from which all mask
sets are generated for all devices in a particular product line. The CLASS
field value is changed for new product lines, for changes in fab process
(for example, a remap or shrink), or any case where the MAJOR or MINOR
fields require differentiation from prior devices. The value of the CLASS
field is encoded as follows (all other encodings are reserved):
RO
RO
Value
0x1
Value
0x0
0x1
24
0
8
-
Description
First revision of the DID0 register format, for Stellaris®
Fury-class devices.
Description
Stellaris® Sandstorm-class devices.
Stellaris® Fury-class devices.
RO
RO
23
0
7
-
RO
RO
22
0
6
-
RO
RO
21
0
5
-
RO
RO
20
0
4
-
CLASS
MINOR
RO
RO
19
0
3
-
RO
RO
18
0
2
-
October 09, 2007
RO
RO
17
0
1
-
RO
RO
16
1
0
-