LM3S9790 Datasheet, PDF (884/1185 Pages) Texas Instruments – Stellaris® LM3S9790 Microcontroller

Ethernet Controller
Register 24: Ethernet PHY Management Register 16 – Vendor-Specific (MR16),
address 0x10
This register contains a silicon revision identifier.
Ethernet PHY Management Register 16 – Vendor-Specific (MR16)
Base 0x4004.8000
Address 0x10
Type RO, reset 0x0040
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
reserved
SR
reserved
Type RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Reset
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
Bit/Field
15:10
9:6
5:0
Name
reserved
SR
reserved
Type
RO
RO
RO
Reset Description
0x0000.0
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.
0x1
Silicon Revision Identifier
This field contains the four-bit identifier for the silicon revision.
0x00
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.
884
June 14, 2010
Texas Instruments-Advance Information