參數(shù)資料
型號(hào)： CY7C65640-LFC
廠商： CYPRESS SEMICONDUCTOR CORP
元件分類： 總線控制器
英文描述： TetraHub High-speed USB Hub Controller
中文描述： UNIVERSAL SERIAL BUS CONTROLLER, QCC56
封裝： 8 X 8 MM, QFN-56
文件頁數(shù)： 4/27頁
文件大小： 675K
代理商： CY7C65640-LFC
CY7C65640
Document #: 38-08019 Rev. *E
Page 4 of 27
LIST OF FIGURES
Figure 2-1. Block Diagram .....................................................................................................................6
Figure 5-1. 56-pin Quad Flat Pack No Leads (8 mm x 8 mm) .............................................................10
Figure 10-1. USB Upstream Port Connection ......................................................................................21
Figure 11-1. USB Downstream Port Connection .................................................................................21
Figure 12-1. USB Downstream Port Connection .................................................................................21
Figure 13-1. Sample Schematic ..........................................................................................................22
Figure 16-1. Cross-section of the Area Underneath the QFN Package ..............................................26
Figure 16-2a. Plot of the Solder Mask (White Area) ............................................................................26
Figure 16-2b. X-Ray Image of the Assembly .......................................................................................26
LIST OF TABLES
Table 4-1. Automatic Port State to Port Indicator Color Mapping ..........................................................9
Table 4-2. Port Indicator Color Definitions in Manual Mode ..................................................................9
Table 6-1. Pin Assignments .................................................................................................................11
Table 9-1. Device Class Requests ......................................................................................................18
Table 9-2. Hub Class Requests ...........................................................................................................18
Table 9-3. Hub Class Feature Selector ...............................................................................................19
Table 9-5. Port Indicator Selector for Feature Selector PORT_INDICATOR (0x22) ...........................20
Table 9-4. Test Mode Selector for Feature Selector PORT_TEST (0x21) ..........................................20
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY7C65642-28LTXC 功能描述:USB 接口集成電路 TetraHub Ctrl USB2.0 RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
CY7C65642-28LTXCT 制造商:Cypress Semiconductor 功能描述:USB HIGH SPEED HUBS - Tape and Reel 制造商:Cypress Semiconductor 功能描述:INTERFACE CONTROLLER
CY7C65642-48AXC 功能描述:USB 接口集成電路 CY7C65642-48AXC RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
CY7C65642-48AXCT 功能描述:USB 接口集成電路 CY7C65642-48AXCT RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
CY7C66013C-PVXC 功能描述:8位微控制器 -MCU USB Hubs RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
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