SMSC USB2514 DATASHEET Revision 1.98 (11-19-07) DatasheetPRODUCT FEATURESUSB2514 USB 2.0 High-Speed 4-Port Hub ControllerGeneral DescriptionThe SMSC 4
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 10 SMSC USB2514DATASHEETLED_A[4:1]_N/PRT_SWP[4:1]n/a 13232537I/O12 Port LED
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 11 Revision 1.98 (11-19-07)DATASHEETBOOST[1:0], If this strap is enabled by package and
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 12 SMSC USB2514DATASHEETRBIAS 35 47 I-R USB Transceiver BiasA 12.0kΩ (+/- 1%
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 13 Revision 1.98 (11-19-07)DATASHEETCFG_SEL2 n/a 33 I Configuration Programming SelectNo
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 14 SMSC USB2514DATASHEETSUSP_IND/LOCAL_PWR/NON_REM028 39 I/O Active/Suspend
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 15 Revision 1.98 (11-19-07)DATASHEETNotes:Table 3.2 SMBus or EEPROM Interface BehaviorC
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 16 SMSC USB2514DATASHEET3.2 Buffer Type DescriptionsTable 3.3 USB2514 Pow
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 17 Revision 1.98 (11-19-07)DATASHEETI/OSD12Open drain...12mA sink with Schmitt trigger,
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 18 SMSC USB2514DATASHEETChapter 4 Configuration Options4.1 4-Port HubSMSC’
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 19 Revision 1.98 (11-19-07)DATASHEET4.3 EEPROM InterfaceThe SMSC Hub can be configured
ORDER NUMBERS:USB2514-AEZG FOR 36 PIN, QFN LEAD-FREE ROHS COMPLIANT PACKAGEUSB2514-HZH FOR 48 PIN, QFN LEAD-FREE ROHS COMPLIANT PACKAGEUSB 2.0 High-Sp
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 20 SMSC USB2514DATASHEET4.3.1.1 Register 00h: Vendor ID (LSB)4.3.1.2 Registe
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 21 Revision 1.98 (11-19-07)DATASHEET4.3.1.3 Register 02h: Product ID (LSB)4.3.1.4 Regist
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 22 SMSC USB2514DATASHEET4.3.1.7 Register 06h: CONFIG_BYTE_1BIT NUMBER BIT NA
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 23 Revision 1.98 (11-19-07)DATASHEET4.3.1.8 Register 07h: Configuration Data Byte 20 POR
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 24 SMSC USB2514DATASHEET4.3.1.9 Register 08h: Configuration Data Byte 34.3.1
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 25 Revision 1.98 (11-19-07)DATASHEET4.3.1.11 Register 0Ah: Port Disable For Self Powered
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 26 SMSC USB2514DATASHEET4.3.1.13 Register 0Ch: Max Power For Self Powered Op
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 27 Revision 1.98 (11-19-07)DATASHEET4.3.1.16 Register 0Fh: Hub Controller Max Current Fo
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 28 SMSC USB2514DATASHEET4.3.1.21 Register 14h: Product String Length4.3.1.22
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 29 Revision 1.98 (11-19-07)DATASHEET4.3.1.25 Register 92h-CFh: Serial String4.3.1.26 Reg
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 3 Revision 1.98 (11-19-07)DATASHEETTable of ContentsChapter 1 Pin Configuration . . . .
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 30 SMSC USB2514DATASHEET4.3.1.27 Register F8h: Boost_4:0 BIT NUMBER BIT NAME
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 31 Revision 1.98 (11-19-07)DATASHEET4.3.1.28 Register FAh: Port Swap4.3.1.29 Register FB
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 32 SMSC USB2514DATASHEET4.3.1.30 Register FCh: Port Remap 347:0 PRTR12 Port
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 33 Revision 1.98 (11-19-07)DATASHEET7:0 PRTR34 Port remap register for ports 3 & 4.W
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 34 SMSC USB2514DATASHEET4.3.1.31 Register FFh: Status/Command4.3.2 I2C EEPRO
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 35 Revision 1.98 (11-19-07)DATASHEET4.4 SMBus Slave InterfaceInstead of loading User-D
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 36 SMSC USB2514DATASHEETBlock ReadA Block Read differs from a block write in
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 37 Revision 1.98 (11-19-07)DATASHEET4.4.7 Bus Reset SequenceThe SMBus Slave Interface re
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 38 SMSC USB2514DATASHEETFigure 4.3 LED Strapping Option4.7 ResetThere are
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 39 Revision 1.98 (11-19-07)DATASHEET4.7.2.1 RESET_N for Strapping Option ConfigurationFi
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 4 SMSC USB2514DATASHEETList of FiguresFigure 1.1 USB2514 36-Pin QFN . . . .
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 40 SMSC USB2514DATASHEET4.7.2.2 RESET_N for EEPROM ConfigurationFigure 4.5 R
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 41 Revision 1.98 (11-19-07)DATASHEET4.7.2.3 RESET_N for SMBus Slave ConfigurationFigure
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 42 SMSC USB2514DATASHEET5. Moves device from suspended to active (if suspend
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 43 Revision 1.98 (11-19-07)DATASHEETChapter 5 DC Parameters5.1 Maximum Guaranteed Rati
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 44 SMSC USB2514DATASHEETVoltage on XTAL1 -0.3 VDDA33VVoltage on XTAL2 -0.3
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 45 Revision 1.98 (11-19-07)DATASHEETNote 5.1 Output leakage is measured with the current
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 46 SMSC USB2514DATASHEETCAPACITANCE TA = 25°C; fc = 1MHz; VDD18, VDDPLL = 1.
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 47 Revision 1.98 (11-19-07)DATASHEETChapter 6 AC Specifications6.1 Oscillator/ClockCry
SMSC USB2514 48 Revision 1.98 (11-19-07)DATASHEETUSB 2.0 High-Speed 4-Port Hub ControllerDatasheetChapter 7 Package OutlinesFigure 7.1 36-Pin QFN, 6x
SMSC USB2514 49 Revision 1.98 (11-19-07)DATASHEETUSB 2.0 High-Speed 4-Port Hub ControllerDatasheetFigure 7.2 48-Pin QFN, 7x7mm Body, 0.5mm Pitch
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 5 Revision 1.98 (11-19-07)DATASHEETList of TablesTable 3.1 USB2514 Pin Descriptions . .
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 6 SMSC USB2514DATASHEETChapter 1 Pin ConfigurationFigure 1.1 USB2514 36-Pin
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 7 Revision 1.98 (11-19-07)DATASHEETFigure 1.2 USB2514 48-Pin QFNThermal Slug(must be con
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetRevision 1.98 (11-19-07) 8 SMSC USB2514DATASHEETChapter 2 Block DiagramFigure 2.1 USB2514 Block Diagr
USB 2.0 High-Speed 4-Port Hub ControllerDatasheetSMSC USB2514 9 Revision 1.98 (11-19-07)DATASHEETChapter 3 Pin Descriptions3.1 PIN DescriptionsThis
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