AX88772 ASIX [ASIX Electronics Corporation], AX88772 Datasheet - Page 2

• Manufacturer Part Number: AX88772
• Description: USB to 10/100 Fast Ethernet/HomePNA Controller
• Manufacturer: ASIX [ASIX Electronics Corporation]

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...............................................................................12
D
USB CONFIGURATION STRUCTURE .........................................................................16
USB C
USB I
USB E
USB COMMANDS .............................................................................................................17
USB S
USB V
I
EMBEDDED ETHERNET PHY REGISTER DESCRIPTION ....................................28
D
ELECTRICAL SPECIFICATIONS .................................................................................33
DC C
NTERRUPT
TATION
ERIAL
ENERAL
ENERAL
ETAILED
ETAILED
D
R
B
B
PHY I
PHY I
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
RBITER
E
ESCRIPTION
INOUT
LOCK
...........................................................................................................................10
EGISTER
ESCRIPTION
R
NDPOINT
M
AKEUP
EGISTER
C
AXIMUM
C
S
OMMANDS
I
....................................................................................................................16
TATUS
C
NTERFACE
ONTROL
...................................................................................................................16
D
O
D
PHY.........................................................................................................10
OMMANDS
................................................................................................................11
R
R
I/O..........................................................................................................11
B
IAGRAM
OADER
PERATING
IAGRAM
D
D
EGISTER
EGISTER
RIDGE
ESCRIPTION
...........................................................................................................16
...........................................................................................................27
...........................................................................................................33
ESCRIPTION
A
L
E
D
...........................................................................................................4
R
........................................................................................................13
INK
XPANSION
(STA).............................................................................................10
R
DVERTISEMENT
ESCRIPTION
EGISTER
R
ATINGS
USB to 10/100 Fast Ethernet/HomePNA Controller
....................................................................................................18
...................................................................................................11
...................................................................................................11
EGISTER
....................................................................................................4
..................................................................................................10
P
...................................................................................................5
Table of Contents
................................................................................................17
1 .............................................................................................30
2 .............................................................................................30
ARTNER
C
ONDITION
.........................................................................................33
(BMSR) ..........................................................................29
........................................................................................27
........................................................................................28
R
(BMCR) ......................................................................28
EGISTER
....................................................................................19
A
BILITY
R
2
EGISTER
...........................................................................33
(ANER).........................................................31
R
EGISTER
(ANAR) ...............................................30
ASIX ELECTRONICS CORPORATION
(ANLPAR) ................................31
AX88772