W90N745CD/W90N745CDG
MII Management Data Register (MIID)
The EMC provides MII management function to access the control and status registers of the external
PHY. The MIID register is used to store the data that will be written into the registers of external PHY
for write command or the data that is read from the registers of external PHY for read command.
REGISTER
ADDRESS
R/W
DESCRIPTION
RESET VALUE
MIID
0xFFF0_3094 R/W MII Management Data Register
0x0000_0000
31
23
15
7
30
22
14
6
29
21
13
5
28
27
19
26
18
10
2
25
17
9
24
16
8
Reserved
20
12
4
Reserved
11
3
MIIData
MIIData
1
0
BITS
DESCRIPTIONS
[31:16]
Reserved
MIIData
-
The MII Management Data is the 16 bits data that will be written into
the registers of external PHY for MII Management write command or
the data from the registers of external PHY for MII Management
read command.
[15:0]
Publication Release Date: September 22, 2006
- 121 -
Revision A2
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