LM3S8970 Luminary Micro, Inc, LM3S8970 Datasheet - Page 447

• Manufacturer Part Number: LM3S8970
• Description: Lm3s8970 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Reset
Type
Ethernet PHY Management Register 2 – PHY Identifier 1 (MR2)
Base 0x4004.8000
Address 0x02
Type RO, reset 0x000E
July 25, 2008
Bit/Field
15:0
RO
15
0
Register 19: Ethernet PHY Management Register 2 – PHY Identifier 1 (MR2),
address 0x02
This register, along with MR3, provides a 32-bit value indicating the manufacturer, model, and
revision information.
RO
14
0
OUI[21:6]
RO
13
0
Name
RO
12
0
RO
11
0
Type
RO
RO
10
0
0x000E
Reset
RO
9
0
Preliminary
RO
8
0
Description
Organizationally Unique Identifier[21:6]
This field, along with the OUI[5:0] field in MR3, makes up the
Organizationally Unique Identifier indicating the PHY manufacturer.
OUI[21:6]
RO
7
0
RO
6
0
RO
5
0
RO
4
0
LM3S8970 Microcontroller
RO
3
1
RO
2
1
RO
1
1
RO
0
0
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