參數(shù)資料
型號(hào): ISP1520BD,557
廠商: NXP SEMICONDUCTORS
元件分類: 總線控制器
英文描述: UNIVERSAL SERIAL BUS CONTROLLER, PQFP64
封裝: 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-314-2, LQFP-64
文件頁(yè)數(shù): 22/54頁(yè)
文件大?。?/td> 288K
代理商: ISP1520BD,557
ISP1520_4
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet
Rev. 04 — 28 April 2006
28 of 53
Philips Semiconductors
ISP1520
Hi-Speed USB hub controller
11.3.2 Get device status
This request returns 2 B of data; see Table 27.
11.3.3 Get interface status
The request returns 2 B of data; see Table 28.
11.3.4 Get endpoint status
The request returns 2 B of data; see Table 29.
11.3.5 Get hub status
The request returns 4 B of data; see Table 30.
Table 26.
Get hub conguration response
Bit
Function
Value
Description
0
conguration value
0
device is not congured
1
device is congured
1 to 7
reserved
0
-
Table 27.
Get device status response
Bit
Function
Value
Description
0
self-powered
1
self-powered
1
remote wake-up
0
disabled
1
enabled
2 to 15
reserved
0
-
Table 28.
Get interface status response
Bit
Function
Value
Description
0 to 15
reserved
0
-
Table 29.
Get endpoint status response
Bit
Function
Value
Description
0
halt
0
endpoint is not halted
1
endpoint is halted
1 to 15
reserved
0
-
Table 30.
Get hub status response
Bit
Function
Value
Description
0
local power source
0
local power supply good
1
local power supply lost (inactive)
1
overcurrent indicator
0
no overcurrent condition currently exists
1
a hub overcurrent condition exists
2 to 15
reserved
0
-
16
local power status change
0
no change in the local power status
1
local power status has changed
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1520BDGA 功能描述:IC USB HUB CONTROLLER HS 64-LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 應(yīng)用:PDA,便攜式音頻/視頻,智能電話 接口:I²C,2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:24-QFN 裸露焊盤(pán)(4x4) 包裝:帶卷 (TR) 安裝類型:表面貼裝 產(chǎn)品目錄頁(yè)面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2
ISP1520BD-S 制造商:ST-Ericsson 功能描述:Universal Serial Bus Hub Controller 64-Pin LQFP
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ISP1520BDUM 功能描述:IC USB HUB CONTROLLER HS 64-LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 應(yīng)用:PDA,便攜式音頻/視頻,智能電話 接口:I²C,2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:24-QFN 裸露焊盤(pán)(4x4) 包裝:帶卷 (TR) 安裝類型:表面貼裝 產(chǎn)品目錄頁(yè)面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2
ISP1521 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:IC USB HUB CONTROLLER HS 80-LQFP