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CH315G Datasheet USB extension controller

Manufacturer: Unknown Manufacturer

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Datasheet Details

Part number CH315G
Manufacturer Unknown Manufacturer
File Size 126.28 KB
Description USB extension controller
Download CH315G Download (PDF)

Overview

The DataSheet of CH315 (the first) 1 USB extension control chip CH315G USB signal isolation control chip CH315H DataSheet Version:1A http://wch.cn http://wch-ic.com 1.

Introduction CH315G is USB extension control chip, used for USB signal real time transmit and extend transfer distance.

CH315H is USB signals isolation control chip, used for USB bus optical isolator or magnetic isolator.

Key Features

  • supports 12Mbps full-speed and 1.5Mbps low-speed USB transfer, compatible with USB 2.0.
  • supports USB control transfer, bulk transfer, interrupt transfer, synchronous/isochronous transfer. The DataSheet of CH315 (the first) 2.
  • automatically detect USB Full-Speed or USB Low-Speed, CH315H offer USB transfer status indication.
  • the same chip can be configured as upstream mode and downstream mode, connect to USB-Host and USB-Device.
  • the downstream mode can automatically.

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