DS33Z41 Quad IMUX Ethernet Mapper

Register Name:

SU.MACAH

 

 

 

 

 

 

Register Description:

MAC Address High Register

 

 

 

 

Register Address:

0004h (indirect)

 

 

 

 

 

 

0004h:

 

 

 

 

 

 

 

 

 

 

 

Bit #

31

30

 

29

 

28

27

26

25

24

 

Name

Reserved

Reserved

Reserved

 

Reserved

Reserved

Reserved

Reserved

Reserved

Default

1

1

 

1

 

1

1

1

1

1

 

0005h:

 

 

 

 

 

 

 

 

 

 

 

Bit #

23

22

 

21

 

20

19

18

17

16

 

Name

Reserved

Reserved

Reserved

 

Reserved

Reserved

Reserved

Reserved

Reserved

Default

1

1

 

1

 

1

1

1

1

1

 

0006h:

 

 

 

 

 

 

 

 

 

 

 

Bit #

15

14

 

13

 

12

11

10

09

08

 

Name

PADR47

PADR46

PADR45

 

PADR44

PADR43

PADR42

PADR41

PADR40

Default

1

1

 

1

 

1

1

1

1

1

 

0007h:

 

 

 

 

 

 

 

 

 

 

 

Bit #

07

06

 

05

 

04

03

02

01

00

 

Name

PADR39

PADR38

 

PADR37

 

PADR36

PADR35

PADR34

PADR33

PADR32

 

Default

1

1

 

1

 

1

1

1

1

1

 

Bits 31 to 00: PADR47 to PADR32. These 32 bits should be initialized with the upper 4 bytes of the Physical Address for this MAC device.

Register Name:

SU.MACAL

 

 

 

 

 

 

 

Register Description:

MAC Address Low Register

 

 

 

 

 

Register Address:

0008h (indirect)

 

 

 

 

 

 

 

0008h:

 

 

 

 

 

 

 

 

 

 

 

 

Bit #

31

30

 

29

 

28

 

27

26

25

24

 

Name

PADR31

PADR30

PADR29

 

PADR28

 

PADR27

PADR26

PADR25

PADR24

Default

1

1

 

1

 

1

 

1

1

1

1

 

0009h:

 

 

 

 

 

 

 

 

 

 

 

 

Bit #

23

22

 

21

 

20

 

19

18

17

16

 

Name

PADR23

PADR22

PADR21

 

PADR20

 

PADR19

PADR18

PADR17

PADR16

Default

1

1

 

1

 

1

 

1

1

1

1

 

000Ah:

 

 

 

 

 

 

 

 

 

 

 

 

Bit #

15

14

 

13

 

12

 

11

10

09

08

 

Name

PADR15

PADR14

PADR13

 

PADR12

 

PADR11

PADR10

PADR09

PADR08

Default

1

1

 

1

 

1

 

1

1

1

1

 

000Bh:

 

 

 

 

 

 

 

 

 

 

 

 

Bit #

07

06

 

05

 

04

 

03

02

01

00

 

Name

PADR07

PADR06

 

PADR05

 

PADR04

 

PADR03

PADR02

PADR01

PADR00

 

Default

1

1

 

1

 

1

 

1

1

1

1

 

Bits 31 to 00: PADR31 to PADR00. These 32 bits should be initialized with the lower 4 bytes of the Physical Address for this MAC device.

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Image 126
Maxim DS33Z41 specifications Su.Macah, Su.Macal