USB2513 SMSC Corporation, USB2513 Datasheet
USB2513
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USB2513 Summary of contents
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... Customize Vendor ID, Product ID, and Device ID Select whether the hub is part of a compound device (When any downstream port is permanently hardwired to a USB peripheral device, the hub is part of a compound device) SMSC USB2513 USB2513 USB 2.0 High-Speed 3-Port Hub Controller Flexible port mapping and disable sequence. Ports can be disabled/reordered in any order to support multiple product SKUs ...
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... USB2513-AEZG FOR 36 PIN, QFN LEAD-FREE ROHS COMPLIANT PACKAGE USB2513-HZH FOR 48 PIN, QFN LEAD-FREE ROHS COMPLIANT PACKAGE 80 ARKAY DRIVE, HAUPPAUGE, NY 11788 (631) 435-6000, FAX (631) 273-3123 Copyright © 2007 SMSC or its subsidiaries. All rights reserved. Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications. Consequently, complete information sufficient for construction purposes is not necessarily given ...
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... Default Configuration Option 4.6 Default Strapping Options 4.7 Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 4.7.1 Internal POR Hardware Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 4.7.2 External Hardware RESET_N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 4.7.3 USB Bus Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Chapter 5 DC Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 5.1 Maximum Guaranteed Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 5.2 Recommended Operating Conditions Chapter 6 AC Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 6.1 Oscillator/Clock 6.1.1 SMBus Interface 6.1.2 I2C EEPROM 6.1.3 USB 2 Chapter 7 Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 SMSC USB2513 3 DATASHEET Revision 1.98 (11-19-07) ...
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... List of Figures Figure 1.1 USB2513 36-Pin QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Figure 1.2 USB2513 48-Pin QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Figure 2.1 USB2513 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Figure 4.1 Block Write . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Figure 4.2 Block Read Figure 4.3 LED Strapping Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Figure 4.4 Reset_N Timing for Default/Strap Option Mode Figure 4.5 Reset_N Timing for EEPROM Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Figure 4.6 Reset_N Timing for SMBus Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Figure 6 ...
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... Table 4.3 Port Remap Register for Ports 1 & Table 4.4 Port Remap Register for Port Table 4.5 Reset_N Timing for Default/Strap Option Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Table 4.6 Reset_N Timing for EEPROM Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Table 4.7 Reset_N Timing for SMBus Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Table 5.1 DC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Table 5.2 Pin Capacitance SMSC USB2513 5 DATASHEET Revision 1.98 (11-19-07) ...
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... XTAL1/CLKIN VDD18PLL RBIAS VDD33PLL Revision 1.98 (11-19-07 SMSC 31 USB2513 32 (Top View QFN-36 Thermal Slug 35 (must be connected to VSS) 36 Indicates pins on the bottom of the device. Figure 1.1 USB2513 36-Pin QFN 6 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet 18 PRTPWR3 17 OCS2_N 16 PRTPWR2 15 VDD33CR 14 VDD18 13 OCS1_N 12 PRTPWR1 11 ...
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... XTAL2 XTAL1/CLKIN VDD18PLL RBIAS VDD33PLL SMSC USB2513 SMSC 42 USB2513 43 (Top View QFN-48 Thermal Slug 47 (must be connected to VSS) 48 Indicates pins on the bottom of the device. Figure 1.2 USB2513 48-Pin QFN 7 DATASHEET 24 LED_B2_N/BOOST1 23 LED_A3_N/PRT_SWP3 22 LED_B3_N/GANG_EN 21 PRTPWR3 20 OCS2_N 19 PRTPWR2 18 VDD33CR 17 VDD18 16 OCS1_N 15 PRTPWR1 14 ...
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... PHY SIE Port #2 OC Sense PHY#2 Switch Driver LED Drivers USB Data OC Sense Switch/LED Downstream Drivers Figure 2.1 USB2513 Block Diagram 8 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet To EEPROM or SMBus Master SD SCK Serial Interface Controller Port TT #3 Controller Port #3 OC ...
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... USBDN_DM[3:1]/ 3 PRT_DIS_M[3:1] 1 PRTPWR[3: SMSC USB2513 Table 3.1 USB2514 Pin Descriptions BUFFER TYPE UPSTREAM USB INTERFACES IO-U USB Bus Data These pins connect to the upstream USB bus data signals (Host port, or upstream hub). I/O12 Detect Upstream VBUS Power Detects state of Upstream VBUS power. The SMSC Hub monitors VBUS_DET to determine when to assert the internal D+ pull-up resistor (signaling a connect event) ...
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... Ganged sensing & switching, and LED_B3_N is active low. I/O12 Enhanced Port [2:1] LED & Phy Boost strapping option Enhanced Indicator LED for ports 1 & 2. Will be active low when LED support is enabled via EEPROM or SMBus. 10 DATASHEET Datasheet SMSC USB2513 ...
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... OCS[3:1] SMSC USB2513 BUFFER TYPE DESCRIPTION BOOST[1:0], If this strap is enabled by package and configuration settings (see sampled at RESET_N negation to determine if all PHY ports (upstream and downstream) operate at a normal or boosted electrical level. Also, the active state of the LEDs will be determined as follows: See for BOOST values: Section 4.3.1.26, " ...
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... Hub is connected at HS ‘Negated’ = Hub is connected at FS CFG_SEL1: The logic state of this pin is internally latched on the rising edge of RESET_N (RESET_N negation), and will determine the hub configuration method as described in Interface Behavior". 12 DATASHEET Datasheet Table 3.2, Behavior". Table 3.2, "SMBus or EEPROM SMSC USB2513 ...
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... XTAL1 CLKIN XTAL2 32 44 RESET_N 26 34 SMSC USB2513 BUFFER TYPE DESCRIPTION I Configuration Programming Select Note: This pin is not available in all packages held to a logic ‘0’ when not available The logic state of this pin is internally latched on the rising edge of RESET_N (RESET_N negation), and will determine the hub configuration method as described in Table 3.2, " ...
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... In order to disable the regulators, this pin will need to be externally connected to ground. When the internal regulator is enabled, the 1.8V power pins must be left unconnected, except for the required bypass capacitors. 14 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet DESCRIPTION 3.2), this pin will be sampled (in SMSC USB2513 ...
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... QFN 48-Pin 1 1 QFN 48-Pin 1 1 QFN Notes: Denotes 48-Pin QFN SMSC USB2513 CFG_SEL0 SMBUS OR EEPROM INTERFACE BEHAVIOR 0 Internal Default Configuration Strap Options Enabled Port Indicators Not Supported 0 1 Configured as an SMBus slave for external download of user-defined descriptors. SMBus slave address 58 (0101100x) ...
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... Filtered analog PHY power, shared between adjacent ports VDDIO/VDD 3.3 Core Regulator Reference 18 +3.3V power supply for the Digital I/O If the internal core regulator is enabled, then VDD33CR acts as the regulator input. n/a VSS Ground DESCRIPTION 16 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet FUNCTION μ F (or greater) SMSC USB2513 ...
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... Table 3.4 USB2514 Buffer Type Descriptions (continued) BUFFER I/OSD12 Open drain...12mA sink with Schmitt trigger, and must meet I2C-Bus Specification Version 2.1 requirements. ICLKx XTAL clock input. OCLKx XTAL clock output. I-R RBIAS. I/O-U Analog Input/Output Defined in USB specification. AIO Analog Input/Output. SMSC USB2513 DESCRIPTION 17 DATASHEET Revision 1.98 (11-19-07) ...
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... Port Swap Strapping Options Available N/A Only Active High Port Power Control is supported in 36 QFN package Available N/A Boost Default Level is used; see SMBus Register Memory Map" Revision 1.98 (11-19-07) USB 2.0 High-Speed 3-Port Hub Controller FEATURE Table 4.2, "Internal Default, EEPROM and 18 DATASHEET Datasheet SMSC USB2513 ...
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... Hub Controller Max Current 0Fh R/W Hub Controller Max Current 10h R/W Power-on Time 11h R/W 12h R/W 13h R/W MFR_STR_LEN 14h R/W PRD_STR_LEN SMSC USB2513 ABBR VID LSB VIDL VID MSB VIDM PID LSB PIDL PID MSB PIDM DID LSB DIDL DID MSB DIDM CFG1 CFG2 CFG3 ...
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... USB 2.0 High-Speed 3-Port Hub Controller Datasheet SMBUS AND INTERNAL EEPROM POR DEFAULT ROM VALUES 00h 0x00 00h 0x00 00h 0x00 00h 0x00 01h 0x00 00h 0x00 00h 0x00 00h 0x00 00h 0x00 00h 0x00 00h 0x00 00h 0x00 00h 0x00 00h 0x00 SMSC USB2513 ...
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... BIT NUMBER BIT NAME 7:0 DID_MSB SMSC USB2513 DESCRIPTION Least Significant Byte of the Product ID. This is a 16-bit value that the Vendor can assign that uniquely identifies this particular product (assigned by OEM). This field is set by the OEM using either the SMBus or EEPROM interface options ...
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... The ability to support current sensing on a port or ganged basis is hardware implementation dependent Ganged sensing (all ports together Individual port-by-port 1x = Over current sensing not supported (must only be used with Bus- Powered configurations!) 22 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet SMSC USB2513 ...
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... OC_TIMER 3 COMPOUND 2:0 Reserved SMSC USB2513 DESCRIPTION Port Power Switching: Enables power switching on all ports simultaneously (ganged), or port power is individually switched on and off on a port- by-port basis (individual). The ability to support power enabling on a port or ganged basis is hardware implementation dependent Ganged switching (all ports together) ...
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... Bit 7= Reserved Bit 6= Reserved Bit 5= Reserved Bit 4= Reserved Bit 3= 1; Port 3 non-removable Bit 2= 1; Port 2 non-removable Bit 1= 1; Port 1 non removable Bit 0 is Reserved, always = ‘0’ 24 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet SMSC USB2513 ...
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... Register 0Bh: Port Disable For Bus Powered Operation BIT NUMBER BIT NAME 7:0 PORT_DIS_BP SMSC USB2513 DESCRIPTION Port Disable Self-Powered: Disables 1 or more contiguous ports. ‘0’ = port is available, ‘1’ = port is disabled. During Self-Powered operation when remapping mode is disabled (PRTMAP_EN='0'), this selects the ports which will be permanently disabled, and are not available to be enabled or enumerated by a Host Controller ...
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... This value does NOT include the power consumption of a permanently attached peripheral if the hub is configured as a compound device. Note: The USB 2.0 Specification does not permit this value to exceed 100mA A value of 50 (decimal) indicates 100mA, which is the default value. 26 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet SMSC USB2513 ...
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... BIT NUMBER BIT NAME 7:0 MFR_STR_LEN SMSC USB2513 DESCRIPTION Hub Controller Max Current Bus-Powered: Value in 2mA increments that the Hub consumes from an upstream port (VBUS) when operating as a bus- powered hub. This value will include the hub silicon along with the combined power consumption (from VBUS) of all associated circuitry on the board ...
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... LSB, MSB manner). Some EEPROM programmers may transpose the MSB and LSB, thus reversing the Byte order. Please pay careful attention to the Byte ordering or your selected programming tools. 28 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet SMSC USB2513 ...
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... BIT NUMBER BIT NAME 7:6 Reserved 5:4 BOOST_IOUT_3 SMSC USB2513 DESCRIPTION Serial String, UNICODE UTF16LE per USB 2.0 Specification Maximum string length is 31 characters (62 bytes) Note: The String consists of individual 16 Bit UNICODE UTF-16LE characters. The Characters will be stored starting with the LSB at the least significant address and the MSB at the next 8-bit location (subsequent characters must be stored in sequential contiguous address in the same LSB, MSB manner) ...
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... Bit 7= Reserved Bit 6= Reserved Bit 5= Reserved Bit 4= Reserved Bit 3= ‘1’; Port 3 DP/DM is Swapped. Bit 2= ‘1’; Port 2 DP/DM is Swapped. Bit 1= ‘1’; Port 1 DP/DM is Swapped. Bit 0= ‘1’; Upstream Port DP/DM is Swapped 30 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet SMSC USB2513 ...
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... BIT NUMBER BIT NAME 7:0 PRTR12 SMSC USB2513 DESCRIPTION Port remap register for ports 1 & 2. When a hub is enumerated by a USB Host Controller, the hub is only permitted to report how many ports it has; the hub is not permitted to select a numerical range or assignment. The Host Controller will number the downstream ports of the hub starting with the number '1 the number of ports that the hub reported having ...
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... Physical Port 3 is mapped to Logical Port 2 ‘0011’ Physical Port 3 is mapped to Logical Port 3 ‘0100’ to ‘1111’ 32 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet Reserved Reserved Reserved Reserved Illegal; Do Not Use Physical Port 3 is Disabled Illegal; Do Not Use SMSC USB2513 ...
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... Note: 10-bit addressing is NOT supported. 4.3.3 In-Circuit EEPROM Programming The EEPROM can be programmed via ATE by pulling RESET_N low (which tri-states the Hub’s EEPROM interface and allows an external source to program the EEPROM). SMSC USB2513 DESCRIPTION Reserved SMBus Interface Power Down ‘0’ = Interface is active ‘ ...
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... Data byte 1 Revision 1.98 (11-19-07) Section 4.4.2, "Invalid Protocol Response Behavior," on Denotes Slave-to-Master Register Address Data byte 2 A Block Write Figure 4.1 Block Write 34 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet 19 ... Data byte SMSC USB2513 ...
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... The Hub supports stretching of the SCLK by other devices on the SMBus. The Hub does not stretch the SCLK. 4.4.6 SMBus Timing The SMBus Slave Interface complies with the SMBus AC Timing Specification. See the SMBus timing in the “Timing Diagram” section. SMSC USB2513 Register Address ...
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... Hub. Reads to undefined registers for specific details on how to enable default for the internal default values that are loaded when this option is selected. and Table 3.2 for specific details on how to enable the default/pin-strap 36 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet Section 4.3.1, SMSC USB2513 ...
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... The external crystal oscillator is halted. 6. The PLL is halted. 7. LED indicators are disabled. The Hub is “operational” 500μs after RESET_N is negated. Once operational, the Hub immediately reads OEM-specific data from the external EEPROM (if the SMBus option is not disabled). SMSC USB2513 +V Strap High 100K LED LED ...
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... Upstream levels Driven by Hub if strap is an output. Don’t Care MIN 1 16.7 16.7 100 undefined 38 DATASHEET Datasheet Start completion Idle request response t7 t8 TYP MAX UNITS μsec nsec 1400 nsec μsec 1.5 2 100 msec msec msec 5 msec Chapter 5, DC SMSC USB2513 ...
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... When in Bus-Powered mode, the Hub and its associated circuitry must not consume more than 100mA from the upstream USB power source during t4+t5+t6+t7. All Power Supplies must have reached the operating levels mandated in Parameters, prior to (or coincident with) the assertion of RESET_N. SMSC USB2513 Attach USB Reset + ...
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... USB Reset USB Load Stabilization Upstream MIN 1 100 40 DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet Start completion Idle recovery request response TYP MAX UNITS μsec μsec 500 250 300 msec 100 msec msec Undefined msec 5 msec Chapter 5, DC SMSC USB2513 ...
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... Moves device from suspended to active (if suspended). 6. Complies with Section 11.10 of the USB 2.0 Specification for behavior after completion of the reset sequence. The Host then configures the Hub and the Hub’s downstream port devices in accordance with the USB Specification. SMSC USB2513 41 DATASHEET Revision 1.98 (11-19-07) ...
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... USB 2.0 High-Speed 3-Port Hub Controller MAX UNITS 150 °C 325 °C 2.5 V 4.6 V 5.5 V 4.0 V 3.6 V MIN MAX UNITS 0 70 °C 1.62 1.98 V 3.0 3.6 V -0.3 5 DATASHEET Datasheet COMMENTS Soldering < 10 seconds COMMENTS If any 3.3V supply voltage drops becomes: (3.3V supply voltage) + 0.5 SMSC USB2513 ...
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... High Input Level V IHCK Input Leakage I O12, I/O12 &I/OSD12 Type Buffer Low Output Level V High Output Level V Output Leakage I OL Hysteresis (‘SD’ pad only) V HYSC SMSC USB2513 MIN MAX UNITS -0.3 V DDA33 -0.3 V DD18 Table 5.1 DC Electrical Characteristics MIN TYP MAX UNITS 0.8 ILI 2 ...
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... UNITS 95 105 All supplies combined 150 160 mA 140 150 mA 155 250 mA 160 260 mA All supplies combined 125 135 mA 125 135 mA 125 135 mA μA 310 420 All supplies combined μA 100 230 All supplies combined 44 DATASHEET Datasheet COMMENTS SMSC USB2513 ...
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... V A PARAMETER SYMBOL Clock Input C XTAL Capacitance Input Capacitance C IN Output Capacitance C OUT SMSC USB2513 , V = 1.8V DD18 DDPLL Table 5.2 Pin Capacitance LIMITS MIN TYP MAX UNIT 2 pF All pins except USB pins (and pins under test tied to AC ground) ...
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... Figure 6.1 Typical Crystal Circuit + DATASHEET USB 2.0 High-Speed 3-Port Hub Controller Datasheet and C 2 Section 4.4, "SMBus SMSC USB2513 ...
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Chapter 7 Package Outlines Figure 7.1 36-Pin QFN, 6x6mm Body, 0.5mm Pitch ...
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Figure 7.2 48-Pin QFN, 7x7mm Body, 0.5mm Pitch ...