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USB7056

Microchip
Part Number USB7056
Manufacturer Microchip
Description PD Smart Hub
Published Jul 10, 2020
Detailed Description USB7056 6-Port SS/HS USB Type-C™ PD Smart Hub Highlights • 6-Port USB Smart Hub with: - USB Type-C™ with Power Deliver...
Datasheet PDF File USB7056 PDF File

USB7056
USB7056


Overview
USB7056 6-Port SS/HS USB Type-C™ PD Smart Hub Highlights • 6-Port USB Smart Hub with: - USB Type-C™ with Power Delivery support on upstream port - Native USB Type-C support on downstream port 1 - Three Standard USB 3.
1 Gen 1 downstream ports - Two Standard USB 2.
0 downstream ports - Internal Hub Feature Controller device which enables: - USB to I2C/SPI/I2S/GPIO bridge endpoint support - USB to internal hub register write and read • USB-IF Certified - TID 1212.
Testing includes: - USB3.
1 Gen1 Hub with BC1.
2 support - Power Delivery 2.
0 using UPD350 PD Transceiver (TID 1070065) - Billboard endpoint device for Alternate Mode nego- tiation status - Advanced multi-port system policy management • USB Link Power Management (LPM) support • USB-IF Battery Charger revision 1.
2 support on downstream ports (DCP, CDP, SDP) • Enhanced OEM configuration options available through either OTP or SPI ROM • Commercial and industrial grade temperature support Target Applications • Standalone USB Hubs • Laptop Docks • PC Motherboards • PC Monitor Docks • Multi-function USB 3.
1 Gen 1 Peripherals Key Benefits • USB 3.
1 Gen 1 compliant 5 Gbps, 480 Mbps, 12 Mbps, and 1.
5Mbps operation - 5V tolerant USB 2.
0 pins - 1.
32V tolerant USB 3.
1 Gen 1 pins - Integrated termination and pull-up/down resistors • Native USB Type-C Support - Type-C CC Pin with integrated Rp and Rd - Integrated multiplexer on USB Type-C enabled ports.
USB 3.
1 Gen 1 PHYs are disabled until a valid Type-C attach is detected, saving idle power.
- Control for external VCONN supply • Integrated USB Power Delivery (PD) controller for managing up to three USB Type-C ports with PD - PD control requires a companion Microchip UPD360/UPD350 or equivalent device for each PD capable port • Supports battery charging of most popular battery powered devices on all ports - USB-IF Battery Charging rev.
1.
2 support (DCP, CDP, SDP) - Apple® portable product charger emulation - Chinese YD/T 1591-2006 charger emulation - Chinese YD/T 1591-200...



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