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參數(shù)資料
| 型號： | AT43312 |
| 廠商： | Atmel Corp. |
| 英文描述： | Self- and Bus- Powered USB Hub Controller |
| 中文描述： | 自和總線供電的USB集線器控制器 |
| 文件頁數(shù)： | 16/21頁 |
| 文件大小： | 157K |
| 代理商： | AT43312 |
AT43312
16
Set_Hub_Descriptor
The AT43312 has one Hub Descriptor only and therefore
does not support this request. It will respond with a STALL.
Set_Hub_Feature
Sets a value reported in the Hub status. The status relates
to the local power and over-current. AT43312 does not
support this request and will respond with a STALL.
Set_Port_Feature
This request changes the status of a port according to
which port feature the request addressess. Not all the pos-
sible port features are supported because some have no
meaning. Port features supported by the Set_Port_Feature
request are: PORT_ENABLE, PORT_SUSPEND,
PORT_REST and PORT_POWER. A request with an
unsupported feature, or if Port0 or a port higher than Port4
is addressed, will cause the hub to respond with a STALL.
Port Feature Selector Table
Feature
Value
PORT_CONNECTION
0
PORT_ENABLE
1
PORT_SUSPEND
2
PORT_OVER_CURRENT
3
PORT_RESET
4
PORT_POWER
8
PORT_LOW _SPEED
9
C_PORT_CONNECTION
16
C_PORT_ENABLE
17
C_PORT_SUSPEND
18
C_PORT_OVER_CURRENT
19
C_PORT_RESET
20
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT43320 | Full-speed USB Hub/Function Microcontroller |
| AT43DK301 | Low-Cost USB Hub Development Kit |
| AT43DK312A | USB Hub Development Kit |
| AT43USB320A-AC | Full-speed USB Microcontroller with an Embedded Hub |
| AT43USB321 | Full-speed USB Hub/Function Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT43312(32DIP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BUS CONTROLLER |
| AT43312(32SOIC) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BUS CONTROLLER |
| AT43312A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:AT43312A [Updated 7/03. 27 Pages] |
| AT43312A_06 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Self- and Bus-Bus-powered USB Hub Controller |
| AT43312A-6AC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BUS CONTROLLER |
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