參數(shù)資料
型號(hào)： AX88170L
廠商： ASIX Electronics Corporation
英文描述： USB to Fast Ethernet/HomePNA Controller
中文描述： USB到快速以太網(wǎng)/電話線網(wǎng)絡(luò)控制器
文件頁數(shù)： 2/39頁
文件大?。?/td> 316K
代理商： AX88170L
ASIX ELECTRONICS CORPORATION
2
CONFIDENTIAL
AX88170 PRELIMINARY
CONTENTS
1.0 INTRODUCTION...........................................................................................................................................................................4
1.1 G
ENERAL
D
ESCRIPTION
:............................................................................................................................................................4
1.2 AX88170 B
LOCK
D
IAGRAM
:......................................................................................................................................................4
1.3 AX88170 P
IN
C
ONNECTION
D
IAGRAM WITH
MII I
NTERFACE
...........................................................................................5
1.4 AX88170
P
IN
C
ONNECTION
D
IAGRAM WITH
RMII I
NTERFACE
.........................................................................................6
2.0 SIGNAL DESCRIPTION...............................................................................................................................................................7
2.1 USB B
US
I
NTERFACE
S
IGNALS
G
ROUP
....................................................................................................................................7
2.2 EEPROM S
IGNALS
G
ROUP
.........................................................................................................................................................7
2.3
A
MII
INTERFACE SIGNALS GROUP
(MAC
MODE
)..................................................................................................................7
2.3
B
MII
INTERFACE SIGNALS GROUP
(PHY
MODE
).....................................................................................................................8
2.4 RMII
INTERFACE SIGNAL PINS
(PHY
MODE
)..........................................................................................................................9
2.5 M
ISCELLANEOUS PINS GROUP
...................................................................................................................................................9
3.0 EEPROM MEMORY MAPPING...............................................................................................................................................11
4.0 USB COMMANDS.......................................................................................................................................................................12
4.1 USB
STANDARD COMMANDS
...................................................................................................................................................12
4.2 USB C
OMMUNICATION
C
LASS
C
OMMANDS
.........................................................................................................................13
4.3 USB V
ENDOR
C
OMMANDS
.......................................................................................................................................................14
5.0 USB CONFIGURATION STRUCTURE...................................................................................................................................16
5.1 USB C
ONFIGURATION
..............................................................................................................................................................16
5.2 USB I
NTERFACE
C
LASS
............................................................................................................................................................16
5.3 USB E
NDPOINTS
........................................................................................................................................................................16
6.0 ELECTRICAL SPECIFICATION AND TIMINGS.................................................................................................................17
6.1 A
BSOLUTE
M
AXIMUM
R
ATINGS
............................................................................................................................................17
6.2 G
ENERAL
O
PERATION
C
ONDITIONS
......................................................................................................................................17
6.3 DC
C
HARACTERISTICS
..............................................................................................................................................................17
6.4 A.C. T
IMING
C
HARACTERISTICS
.............................................................................................................................................18
6.4.1 25M_XIN............................................................................................................................................................................18
6.4.2 48M_XIN............................................................................................................................................................................18
6.4.3 Reset Timing......................................................................................................................................................................18
6.4.4 MII Timing of MAC mode................................................................................................................................................20
6.4.5 MII Timing of PHY mode.................................................................................................................................................21
6.4.6 RMII Interface Timing of PHY Mode.............................................................................................................................22
6.4.7 STATION MANAGEMENT TIMING..............................................................................................................................23
6.4.8 SERIAL EEPROM TIMING.............................................................................................................................................24
7.0 PACKAGE INFORMATION.......................................................................................................................................................25
APPENDIX A: SYSTEM APPLICATIONS....................................................................................................................................26
A.1 USB
TO
F
AST
E
THERNET
C
ONVERTER
................................................................................................................................26
A.2 USB
TO
F
AST
E
THERNET AND
/
OR
H
OME
LAN C
OMBO SOLUTION
................................................................................27
A.3 USB-
TO
-USB
OR
USB-
TO
-E
THERNET
B
RIDGE THROUGH
E
THERNET
R
EPEATER
C
ONTROLLER
............................28
A.4 USB-
TO
-USB
OR
USB-
TO
-E
THERNET
B
RIDGE THROUGH
E
THERNET
S
WITCH
C
ONTROLLER
.................................28
DEMONSTRATION CIRCUIT A: AX88170 + ETHERNET PHY.............................................................................................29
DEMONSTRATION CIRCUIT B: AX88170 + HOMEPNA 1M8 PHY....................................................................................31
DEMONSTRATION CIRCUIT C: 4 USB PORTS + 1 ETHERNET PORT BRIDGE AP.....................................................33
相關(guān)PDF資料
PDF描述
AX88172A USB 2.0 to 10/100M Fast Ethernet Controller
AX88172ATF USB 2.0 to 10/100M Fast Ethernet Controller
AX88772A USB 2.0 to 10/100M Fast Ethernet Controller
AX88772ALF USB 2.0 to 10/100M Fast Ethernet Controller
AX88172L USB to Fast Ethernet/HomePNA Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AX88172 制造商:ASI 制造商全稱:ASI 功能描述:USB2.0 TO ETHERNET Device setup guide
AX88172A 制造商:ASIX 制造商全稱:ASIX 功能描述:USB 2.0 to 10/100M Fast Ethernet Controller
AX88172ATF 制造商:ASIX 制造商全稱:ASIX 功能描述:USB 2.0 to 10/100M Fast Ethernet Controller
AX88172L 制造商:ASIX 制造商全稱:ASIX 功能描述:USB to Fast Ethernet/HomePNA Controller
AX88178 制造商:ASIX 制造商全稱:ASIX 功能描述:USB to 10/100/1000 Gigabit Ethernet/HomePNA Controller
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