TUSB1310 Series

SuperSpeed 5 Gbps USB 3.0 Transceiver with PIPE and ULPI Interfaces

Catalog

SuperSpeed 5 Gbps USB 3.0 Transceiver with PIPE and ULPI Interfaces

Part	Receiver Hysteresis	Package / Case	Voltage - Supply	Protocol	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Mounting Type	Type
Texas Instruments TUSB1310AZAY	270 mV	175-LFBGA	1.1 V, 1.8 V, 3.3 V	USB 3.0	85 °C	-40 °C	175-NFBGA (12x12)	Surface Mount	Transceiver
Texas Instruments TUSB1310ZAY	270 mV	175-LFBGA	1.1 V, 1.8 V, 3.3 V	USB 3.0	85 °C	-40 °C	175-NFBGA (12x12)	Surface Mount	Transceiver

Catalog

SuperSpeed 5 Gbps USB 3.0 Transceiver with PIPE and ULPI Interfaces

Key Features

• Universal Serial Bus (USB)Single Port 5.0-Gbps USB 3.0 Physical Layer TransceiverOne 5.0-Gbps SuperSpeed ConnectionOne 480-Mbps HS/FS/LS ConnectionFully Compliant With USB 3.0 Specification, Revision 1.0Supports 3+ Meters USB 3.0 Cable LengthFully Adaptive Equalizer to Optimize Receiver SensitivityPIPE to Link-Layer ControllerSupports 16-Bit SDR Mode at 250 MHzCompliant With PHY Interface for the USB Architectures (PIPE), Version 3.0ULPI to Link-Layer ControllerSupports 8-Bit SDR Mode at 60 MHzSupports Synchronous Mode and Low-Power ModeCompliant With UTMI+ Low Pin Interface (ULPI) Specification, Revision 1.1General FeaturesIEEE 1149.1 JTAG SupportIEEE 1149.6 JTAG support for the SuperSpeed PortOperates on One Reference Clock of 40 MHz3.3-, 1.8-, and 1.1-V Supply Voltages1.8-V PIPE and ULPI I/OAvailable in Lead-Free 175-Ball 12- × 12-nF NFBGA Package (ZAY)Universal Serial Bus (USB)Single Port 5.0-Gbps USB 3.0 Physical Layer TransceiverOne 5.0-Gbps SuperSpeed ConnectionOne 480-Mbps HS/FS/LS ConnectionFully Compliant With USB 3.0 Specification, Revision 1.0Supports 3+ Meters USB 3.0 Cable LengthFully Adaptive Equalizer to Optimize Receiver SensitivityPIPE to Link-Layer ControllerSupports 16-Bit SDR Mode at 250 MHzCompliant With PHY Interface for the USB Architectures (PIPE), Version 3.0ULPI to Link-Layer ControllerSupports 8-Bit SDR Mode at 60 MHzSupports Synchronous Mode and Low-Power ModeCompliant With UTMI+ Low Pin Interface (ULPI) Specification, Revision 1.1General FeaturesIEEE 1149.1 JTAG SupportIEEE 1149.6 JTAG support for the SuperSpeed PortOperates on One Reference Clock of 40 MHz3.3-, 1.8-, and 1.1-V Supply Voltages1.8-V PIPE and ULPI I/OAvailable in Lead-Free 175-Ball 12- × 12-nF NFBGA Package (ZAY)

Description

The TUSB1310A device is one port, 5.0-Gbps USB 3.0 physical layer transceiver that operates off of one reference clock, which is provided by either a crystal or an external reference clock. The reference clock frequencies are selectable from 20, 25, 30, and 40 MHz. The TUSB1310A device provides the clock to the USB controller. The use of one reference clock allows the TUSB1310A device to provide a cost-effective USB 3.0 solution with few external components and a low implementation cost. The USB controller interfaces to the TUSB1310A device through a PIPE (SuperSpeed) and a ULPI (USB 2.0) interface. The 16-bit PIPE operates off of a 250-MHz interface clock. The ULPI supports 8-bit operations with a 60-MHz interface clock. USB 3.0 reduces active and idle power consumption with improved power-management features. The low-power states of the TUSB1310A device are controlled by the USB controller through the PIPE interface. SuperSpeed USB uses existing USB software infrastructure by keeping the existing software interfaces and software drivers intact. In addition, SuperSpeed USB retains backward compatibility with USB 2.0 based products by using the same form-factor Type-A connector and cables. Existing USB 2.0 devices work with new USB 3.0 hosts and new USB 3.0 devices with work with legacy USB 2.0 hosts. The TUSB1310A device is one port, 5.0-Gbps USB 3.0 physical layer transceiver that operates off of one reference clock, which is provided by either a crystal or an external reference clock. The reference clock frequencies are selectable from 20, 25, 30, and 40 MHz. The TUSB1310A device provides the clock to the USB controller. The use of one reference clock allows the TUSB1310A device to provide a cost-effective USB 3.0 solution with few external components and a low implementation cost. The USB controller interfaces to the TUSB1310A device through a PIPE (SuperSpeed) and a ULPI (USB 2.0) interface. The 16-bit PIPE operates off of a 250-MHz interface clock. The ULPI supports 8-bit operations with a 60-MHz interface clock. USB 3.0 reduces active and idle power consumption with improved power-management features. The low-power states of the TUSB1310A device are controlled by the USB controller through the PIPE interface. SuperSpeed USB uses existing USB software infrastructure by keeping the existing software interfaces and software drivers intact. In addition, SuperSpeed USB retains backward compatibility with USB 2.0 based products by using the same form-factor Type-A connector and cables. Existing USB 2.0 devices work with new USB 3.0 hosts and new USB 3.0 devices with work with legacy USB 2.0 hosts.