AX88772_07 ASIX [ASIX Electronics Corporation], AX88772_07 Datasheet - Page 2
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AX88772_07
Manufacturer Part Number
AX88772_07
Description
USB to 10/100 Fast Ethernet/HomePNA Controller
Manufacturer
ASIX [ASIX Electronics Corporation]
Datasheet
1.AX88772_07.pdf
(43 pages)
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
1.1
1.2
1.3
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
4.1
5.1
5.2
5.3
6.1
6.2
6.2.1
6.2.2
6.3
7.1
7.1.1
7.1.2
7.1.3
7.1.4
7.1.5
7.1.6
7.1.7
8.1
8.1.1
8.1.2
INTRODUCTION ................................................................................................................4
G
AX88772 B
AX88772 P
SIGNAL DESCRIPTION ....................................................................................................6
FUNCTION DESCRIPTION ............................................................................................ 10
USB C
10/100 E
MAC C
S
M
USB
S
G
SERIAL EEPROM MEMORY MAP...............................................................................13
D
USB CONFIGURATION STRUCTURE .........................................................................17
USB C
USB I
USB E
USB COMMANDS .............................................................................................................18
USB S
USB V
I
EMBEDDED ETHERNET PHY REGISTER DESCRIPTION ....................................29
D
ELECTRICAL SPECIFICATIONS .................................................................................33
DC C
NTERRUPT
TATION
ERIAL
ENERAL
ENERAL
ETAILED
ETAILED
PHY I
PHY I
D
R
B
B
A
A
A
A
R
EMORY
EMOTE
ASIC
ASIC
ECOMMENDED
ETAILED
UTO
UTO
UTO
BSOLUTE
TO
HARACTERISTICS
NTERFACE
TANDARD
NDPOINTS
ORE AND
ONFIGURATION
ENDOR
EEPROM L
ORE
DENTIFIER
DENTIFIER
N
N
N
E
M
M
THERNET
M
A
D
P
THERNET
EGOTIATION
EGOTIATION
EGOTIATION
D
R
W
ODE
ODE
ANAGEMENT
URPOSE
E
RBITER
ESCRIPTION
INOUT
LOCK
...........................................................................................................................10
EGISTER
ESCRIPTION
R
NDPOINT
M
AKEUP
EGISTER
C
AXIMUM
C
S
OMMANDS
I
....................................................................................................................17
TATUS
C
ONTROL
NTERFACE
...................................................................................................................17
D
O
D
PHY......................................................................................................... 10
OMMANDS
................................................................................................................11
R
R
I/O..........................................................................................................11
B
IAGRAM
OADER
PERATING
IAGRAM
D
EGISTER
EGISTER
D
RIDGE
...........................................................................................................17
ESCRIPTION
...........................................................................................................28
ESCRIPTION
A
L
E
D
..........................................................................................................33
...........................................................................................................4
R
........................................................................................................14
INK
XPANSION
(STA).............................................................................................10
R
DVERTISEMENT
ESCRIPTION
EGISTER
R
ATINGS
USB to 10/100 Fast Ethernet/HomePNA Controller
....................................................................................................19
...................................................................................................11
...................................................................................................11
EGISTER
....................................................................................................4
..................................................................................................10
P
...................................................................................................5
Table of Contents
................................................................................................18
1 .............................................................................................31
2 .............................................................................................31
ARTNER
C
ONDITION
.........................................................................................33
(BMSR) .......................................................................... 30
........................................................................................28
........................................................................................29
R
(BMCR) ......................................................................29
EGISTER
....................................................................................20
A
BILITY
R
2
EGISTER
...........................................................................33
(ANER).........................................................32
R
EGISTER
(ANAR) ...............................................31
ASIX ELECTRONICS CORPORATION
(ANLPAR) ................................32
AX88772