DS80C400_07 Datasheet, PDF (54/97 Pages) Maxim Integrated Products – Network Microcontroller

DS80C400 Network Microcontroller
CSR Register:
Register Address:
MAC Address High
04h
Bit Names:
31
—
—
—
—
—
—
—
— 24
23
—
—
—
—
—
—
—
— 16
15
PADR [47:40]
8
7
PADR [39:32]
0
Reset State:
31
0
0
0
0
0
0
0
0
24
23
0
0
0
0
0
0
0
0
16
15
1
1
1
1
1
1
1
1
8
7
1
1
1
1
1
1
1
1
0
PADR [47:32]m MAC Physical Address [47:32]. These two bytes represent the 16 most significant bits of the
MAC physical address.
CSR Register:
Register Address:
MAC Address Low
08h
Bit Names:
31
PADR [31:24]
24
23
PADR [23:16]
16
15
PADR [15:8]
8
7
PADR [7:0]
0
Reset State:
31
1
1
1
1
1
1
1
1
24
23
1
1
1
1
1
1
1
1
16
15
1
1
1
1
1
1
1
1
8
7
1
1
1
1
1
1
1
1
0
PADR [31:0], MAC Physical Address [31:0]. These four bytes represent the 32 least significant bits of the MAC
physical address.
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