參數(shù)資料
型號: 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): 19/27頁
文件大?。?/td> 675K
代理商: CY7C65640-LFC
CY7C65640
Document #: 38-08019 Rev. *E
Page 19 of 27
ClearPortFeature
00100011B
0x01
Feature
Selectors
[6]
22
(PORT_INDICATOR)
Byte 0:
Selectors
[7]
0, 1, 2, or 3
Byte 1: Port
0x0000
0x0000
None
SetHubFeature
00100000B
0x03
Feature
Selector
[6]
Feature
Selectors
[6]
2, 4 or 8
Feature
Selector
[6]
21
(PORT_TEST)
0x0000
TetraHub STALLs this
request
None
SetPortFeature
00100011B
0x03
Port
0x0000
SetPortFeature
00100011B
0x03
Byte 0:
Selectors
[8]
1,2, 3, 4 or 5
Byte 1: Port
Byte 0:
Selectors
[7]
0, 1, 2, or 3
Byte 1: Port
0x0000
None
SetPortFeature
00100011B
0x03
Feature
Selector
[6]
22
(PORT_INDICATOR)
0x0000
None
GetHubDescriptor
10100000B
0x06
Descriptor Type and
Descriptor Index
Hub
Descriptor
Length
0x0000
0x0000
ClearTTBuffer
ResetTT
00100011B
00100000B
0x08
0x09
Dev_Addr, EP_Num
0x0000
TT_Port
Byte 0: 0x00
Byte 1: Port
Byte 0: 0x00
Byte 1: Port
Byte 0: 0x00
Byte 1: Port
None
None
GetTTState
10100011B
0X0A
TT_Flags
TT State
Length
0x0000
TT State
StopTT
00100011B
0x0B
0x0000
None
Table 9-3. Hub Class Feature Selector
Feature Selector
C_HUB_LOCAL_POWER
C_HUB_OVER_CURRENT
PORT_CONNECTION
PORT_ENABLE
PORT_SUSPEND
PORT_RESET
PORT_POWER
PORT_LOW_SPEED
C_PORT_CONNECTION
C_PORT_ENABLE
C_PORT_OVER_CURRENT
C_PORT_RESET
PORT_TEST
PORT_INDICATOR
Recipient
Hub
Hub
Port
Port
Port
Port
Port
Port
Port
Port
Port
Port
Port
Port
Port
Value
0
1
0
1
2
4
8
9
16
17
18
19
20
21
22
Notes:
7.
8.
Selector values for different feature is presented in
Table 9-5
.
Selector values for different feature is presented in
Table 9-4
.
Table 9-2. Hub Class Requests
(continued)
Request
bmRequestType bRequest
wValue
wIndex
wLength
Data
相關PDF資料
PDF描述
CY4602 TetraHub High-speed USB Hub Controller
CY7C65640A TetraHub High-Speed USB Hub Controller(TetraHub高速USB Hub控制器)
CY7C67200 EZ-OTG Programmable USB On-The-Go Host/Peripheral Controller(EZ-OTG可編程USB On-The-Go主機/外圍設備控制器)
CY7C68320C EZ-USB AT2LP USB 2.0 to ATA/ATAPI Bridge(EZ-USB AT2LP USB 2.0到ATA/ATAPI橋接器)
CY7C68301C EZ-USB AT2LP USB 2.0 to ATA/ATAPI Bridge(EZ-USB AT2LP USB 2.0到ATA/ATAPI橋接器)
相關代理商/技術參數(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 最大時鐘頻率:50 MHz 程序存儲器大小: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 安裝風格:SMD/SMT