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AN3020
| Title |
Title
AN3020- USB-to-SPI Bridging with Microchip USB72xx Hubs
|
|---|---|
| Name |
Name
AN3020
|
| Date |
Date
08/07/2019
|
| Description |
Description
The USB-to-SPI bridging feature of Microchip USB hubs provides system designers with an expanded system control and a potential BOM reduction. The use of a separate USB-to-SPI device is no longer required and a downstream USB port is not lost as a result of implementing the standalone USB-to-SPI device. This feature is available on Microchip hubs that contain an internal Hub Feature Controller (HFC) and a Serial Peripheral Interface (SPI) interface. These hubs include USB7202, USB7250, USB7251, USB7252 and USB7256.
|
Silicon Products
| Title | Product | Title |
|---|---|---|
|
USB7216
USB Type-C Gen2 SmartHub
|
USB7216 | USB Type-C Gen2 SmartHub |
|
USB7206
Gen2 Legacy Hub
|
USB7206 | Gen2 Legacy Hub |
|
USB7216C
6-Port SS+ / SS / HS USB Type-C Gen2 SmartHub
|
USB7216C | 6-Port SS+ / SS / HS USB Type-C Gen2 SmartHub |
|
USB7206C
6-Port SS+ / SS / HS USB Gen2 SmartHub
|
USB7206C | 6-Port SS+ / SS / HS USB Gen2 SmartHub |
|
USB7252C
4-Port SS+ / SS / HS USB Type-C Gen2 SmartHub
|
USB7252C | 4-Port SS+ / SS / HS USB Type-C Gen2 SmartHub |
|
USB7252
Gen2 USB-C® Hub
|
USB7252 | Gen2 USB-C® Hub |