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AN2430

Title:
USB-to-SPI Bridging with Microchip USB471x and USB49xx Hubs
Name:
AN2430
Date:
09/25/2018
Author:
Shiva Balasubramanian
Description:
The USB-to-SPI Bridging feature gives system designers using Microchip hubs expanded system control and 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 occurs when a standalone USB-to-SPI device is implemented. This feature is available on Microchip hubs which contain the internal Hub Feature Controller and an SPI interface. These hubs include USB4712, USB4714, USB4715, USB4912, USB4914, USB4916, USB4925, and USB4927.
Keywords:
USB4712, USB4714, USB4715, USB4912, USB4914, USB4916, USB4925, USB4927
 
 Application Notes & Source Code
 Last Updated
Size
 
  AN2430
  09/26/2018
  3991KB
 Silicon Products
Last Updated
  USB4715
  10/27/2017