CY7C65620-56LTXI CYPRESS [Cypress Semiconductor], CY7C65620-56LTXI Datasheet
CY7C65620-56LTXI
Related parts for CY7C65620-56LTXI
CY7C65620-56LTXI Summary of contents
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... Control Status PHY Control LED D+ D- PWR#[2] LED D+ D- PWR#[3] OVR#[2] OVR#[3] • 198 Champion Court • CY7C65620/CY7C65630 EZ-USB HX2LP™ High-Speed USB Control Logic SPI_SCK SPI Communication SPI_SD Block SPI_CS USB Downstream Port 4 Port USB 2.0 Port Power Port Status PHY ...
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... Block Diagram CY7C65620 USB 2.0 PHY 24 MHz PLL Crystal USB Upstream Port Hub Repeater USB Downstream Port 1 USB 2.0 PHY D+ D- PWR#[1] Document Number: 38-08037 Rev. *V Serial Interface Engine Transaction Translator (X1) TT RAM Routing Logic USB Downstream Port 2 Port Port Power USB 2.0 ...
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... Endpoint Descriptor ................................................... 11 Device Qualifier Descriptor ........................................ 11 Hub Descriptor .......................................................... 12 Configuration Options ................................................... 13 0xD0 Load ................................................................. 13 0xD2 Load ................................................................. 13 0xD4 Load ................................................................. 14 Document Number: 38-08037 Rev. *V CY7C65620/CY7C65630 Supported USB Requests .............................................. 17 Device Class Commands .......................................... 17 Hub Class Commands .............................................. 18 Upstream USB Connection ............................................ 20 Downstream USB Connection ....................................... 20 LED Connection .............................................................. 20 System Block Diagram ................................................... 21 Electrical Characteristics ............................................... 22 Absolute Maximum Ratings ...
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... V pull-up resistor indicate its presence to the upstream hub, after which a USB bus reset is expected. During this reset, CY7C65620/CY7C65630 initiates a chirp to indicate that high-speed peripheral USB 2.0 system, the upstream hub responds with a chirp sequence, and CY7C65620/CY7C65630 high-speed mode, with the upstream D+ pull-up resistor turned off ...
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... PWR Document Number: 38-08037 Rev. *V CY7C65620/CY7C65630 [n]# output pins of the CY7C65620/CY7C65630 series are connected to the respective external power switch's port power enable signals. Note that each port power output pin of the external power switch must be bypassed with an electrolytic or tantalum capacitor as required by the USB specification ...
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... Port State downstream port blink green or only light the amber LED, respectively. Table 2 displays the color definition of the indicators when CY7C65620/CY7C65630 is in manual mode. Table 2. Port Indicator Color Definitions in Manual Mode Color Definition Off Amber Green Blinking Off / Green 13 ...
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... GND 4 DD–[3]/ DD+[3]/NC VCC 7 GND 8 DD–[2] 9 DD+[2] 10 VCC 11 GND 12 DD–[1] 13 DD+[ Note 2. NC and Rsvd are for CY7C65620 only. Document Number: 38-08037 Rev CY7C65620/CY7C65630 [ AMBER#[3]/ GREEN#[3]/NC ...
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... EEPROM is read). Output O SPI chip select. Connect to CS pin of the EEPROM. Output O SPI clock. Connect to EEPROM SCK pin. I/O/Z Z SPI dataline connect to GND with 15 k of the EEPROM. I/O/Z Z Upstream D– Signal. I/O/Z Z Upstream D+ Signal. CY7C65620/CY7C65630 Description resistor and to the Data I/O pin Page ...
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... LED. Driver output for green LED. Port indicator support. Default is active LOW. Polarity is controlled through EEPROM. Input 1 Overcurrent condition detection input. Default is active LOW. Polarity is controlled through EEPROM. Reserved. Pull to deasserted state with external resistor (CY7C65620 only) O/Z Z Power switch driver output. Default is active LOW. Polarity is controlled through EEPROM. ...
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... This section presents the different descriptors that are available. The following tables list the functionality of each descriptor. Device Descriptor The standard device descriptor for CY7C65620/CY7C65630 is based on the information found in the SPI EEPROM. The information in the EEPROM overrides the default descriptor values EEPROM is used, the CY7C65620/CY7C65630 enumerates with the default descriptor values as shown in the following table ...
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... Field Name bLength 7 bytes bDescriptorType ENDPOINT_DESCRIPTOR bEndpointAddress IN Endpoint #1 bmAttributes Interrupt wMaxPacketSize Maximum packet size bInterval Polling rate Field Name bLength 10 bytes bDescriptorType DEVICE_QUALIFIER bcdUSB bDeviceClass bDeviceSubClass bDeviceProtocol bMaxPacketSize0 bNumConfigurations bReserved CY7C65620/CY7C65630 Description Description Description Page ...
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... Ganged power switching (all ports’ power at once). 01: Individual port power switching (Default in CY7C65620/CY7C65630). b2: Identifies a compound device 0: Hub is not part of a compound device (Default in CY7C65620/CY7C65630). 1: Hub is part of a compound device. b4, b3: Overcurrent protection mode 00: Global overcurrent protection. The hub reports overcurrent as a summation of all ports’ ...
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... The '010s and '020s use the same command format that is used to interface with the ‘040 and hence these can also be used to interface with the CY7C65620/CY7C65630. If the attached EEPROM is blank (0xFF) the hub enumerates as a vendor class device. In this configuration, the hub connects to the Cypress driver to allow programming of the EEPROM ...
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... Request Error, and STALL the transaction accordingly (USB 2.0, 11.24.2.5). For systems that do not accept this, the IllegalHubDescriptor configuration bit can be set to allow CY7C65620/CY7C65630 to accept a DescriptorType of 0x00 for this command. Default is 1. Bit 6: CompoundDevice. Indicates whether the hub is part of a compound device. This is reported in the HubDescriptor, wHub-Characteristics: b2. Default set to ‘ ...
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... STALL the transaction accordingly (USB 2.0, 11.24.2.5). For systems that do not accept this, the IllegalHubDescriptor configuration bit may be set to allow CY7C65620/CY7C65630 to accept a DescriptorType of 0x00 for this command. Default set to 1. Bit 6: CompoundDevice. Indicates whether the hub is part of a compound device. This is reported in the HubDescriptor, wHub-Characteristics: b2. Default is set to ‘ ...
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... EEPROM fail. Default is set to ‘0’. Byte 20: NumLangs Number of supported CY7C65620/CY7C65630 supports a maximum of 31 languages; if this field is set to ‘0’ number larger than 31, all string support is disabled. Byte 21: SupportedStrings This field contains a bitmap of strings supported by the hub. ...
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... SetDeviceRemoteWakeup 00000000B SetDeviceTest_J 00000000B SetDeviceTest_K 00000000B SetDeviceTest_SE0_NAK 00000000B SetDeviceTest_Packet 00000000B SetEndpointHalt 00000000B ClearDeviceRemoteWakeup 00000000B ClearEndpointHalt 00000000B Note 7. Only one configuration is supported in CY7C65620/CY7C65630. Document Number: 38-08037 Rev. *V wValue wIndex 0x00 0x0000 0x0000 0x00 0x0000 0x0000 0x00 0x0000 0x0000 0x06 0x0001 Zero or language ID ...
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... Byte 1: Port 0X0A TT_Flags Byte 0: 0x00 Byte 1: Port 0x0B 0x0000 Byte 0: 0x00 Byte 1: Port Table 7 on page 19. Table 9 on page 19. CY7C65620/CY7C65630 wLength Data 0x0004 Hub status (See Table 11-19 of USB 2.0 Specifications) Change status (See Table 11-20 of USB specifications) 0x0004 Port status (See Table 11-21 of USB 2 ...
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... Port 1 Test_Packet Port 2 Test_Force_Enable Port 4 Port 8 Port 9 Port 16 Port 17 Port 18 Port 19 Port 20 Port 21 Port 22 Selector Value Table 8. CY7C65620/CY7C65630 wLength Data Length Data Length Data [10] Selector Value Port Indicator Mode 0 Automatic mode 1 Manual mode 2 Manual mode 3 Manual mode Page ...
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... AMBER#[x] Document Number: 38-08037 Rev. *V Figure 2. USB Upstream Port Connection 2.2 F D– 10V D+ Figure 3. USB Downstream Port Connection PWRx 0.01 µF DD–[X] 10V DD+[X] Figure 4. USB Downstream Port Connection 680 680 CY7C65620/CY7C65630 BUSPOWER 100 k VCC D– D+ GND SHELL 3.3V Page ...
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... OVR1 OVR1 PWR2 PWR2 OVR2 OVR2 PWR3 PWR3 OVR3 OVR3 PWR4 PWR4 OVR4 OVR4 SPI_CS SPI_CS SPI_SCK SPI_SCK SPI_SD SPI_SD CY7C65620/CY7C65630 DsPWR1 VCC DD–[1] 150 F D– DD+[1] 10V D+ 0.01F GND SHELL 3.3V 680 GREEN#[1] 680 AMBER#[1] DsPWR2 VCC DD–[2] 150 ...
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... High speed host, full-speed devices Full speed host, full-speed devices High speed host, high-speed devices High speed host, full-speed devices Full speed host High speed host CY7C65620/CY7C65630 ......................... 0 °C to +70 °C ..................... –40 °C to +85 °C ..................... –40 °C to +85 °C Min Typ Max Unit 3 ...
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... CY7C65620-56LFXA CY7C65620-56LFXAT CY7C65630-56LTXC CY7C65630-56LTXCT CY7C65630-56LFXA CY7C65630-56LFXAT CY4606 CY4605 CY7C65630-56LTXI CY7C65630-56LTXIT CY7C65620-56LTXI CY7C65620-56LTXIT Ordering Code Definitions CY 7C656 - 56L Document Number: 38-08037 Rev. *V Conditions 56-pin QFN 2-Port Sawn Type QFN Bulk 56-pin QFN 2-Port Sawn Type QFN Tape and Reel 56-pin QFN 2-Port Automotive AEC grade ...
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... Package Diagram The CY7C65620/CY7C65630 is available in a space saving 56-pin QFN (8 × 8 mm). Figure 7. 56-pin QFN 8 × LF56A (Subcon Punch Type with 6.1 × 6.1 EPad) Thermal Impedance for the Package Typical Package JA 56-pin QFN 18.4 °C/W Document Number: 38-08037 Rev. *V Figure 6. 56-pin Sawn QFN (8 × 8 × 1.00 mm) Typical ...
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... POST power on self test RF radio frequency Document Number: 38-08037 Rev. *V CY7C65620/CY7C65630 Units of Measure The following table lists all the abbreviations used to measure the PSoC devices. Numeric Naming Hexadecimal numbers are represented with all letters in uppercase with an appended lowercase 'h' (for example, '14h' or '3Ah') ...
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... Document History Page Document Title: CY7C65620/CY7C65630 EZ-USB HX2LP™ Low Power USB 2.0 Hub Controller Family Document Number: 38-08037 Orig. of Submission Revision ECN No. Change ** 131505 JTC 02/12/2004 New data sheet *A 231329 KKU See ECN *B 250869 ARI See ECN *C 330195 KKU See ECN ...
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... Diagram. Controller Family to CY7C65620/CY7C65630 EZ-USB HX2LP(TM) Low power USB 2.0 Hub Controller Family Ordering Information CY7C65630-56LFXCT, and CY7C65620-56LFXCT) Updated Package Diagram Ordering Information, added four MPNs (CY7C65630-56LTXI, CY7C65630-56LTXIT, CY7C65620-56LTXI, CY7C65620-56LTXIT). Updated Ordering Code Definitions. CY7C65620/CY7C65630 Description of Change and Table 9 on page 19. ...
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... Document Number: 38-08037 Rev. *V TetraHub and EZ-USB HX2LP are trademarks of Cypress Semiconductor Corporation. All products and company names mentioned in this document may be the trademarks of their respective holders. cypress.com/go/plc cypress.com/go/psoc cypress.com/go/touch cypress.com/go/USB Revised September 6, 2012 CY7C65620/CY7C65630 PSoC Solutions psoc.cypress.com/solutions PSoC 1 | PSoC 3 | ...