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smxUSBO™ USB OTG Stack » smxUSBO

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smxUSBO adds On-The-Go support to smxUSBD and/or smxUSBH. It was specifically designed and developed for embedded systems. It is written in C, and can run on any hardware platform. While optimized for SMX®, smxUSBO can be ported to another RTOS or operate in a stand-alone environment.

Compatibility with ARM, Blackfin, ColdFire, PowerPC, x86, and other CPUs.

Layers

  • OTG Core Layer Provides the common OTG SRP and HNP state machine and APIs used by the application to switch between Host and Device stack for the dual-role device.
  • OTG Controller Driver Layer Provides a unique interface for different USB OTG controllers such as ISP1362 and ISP1761.
  • Porting Layer Provides service functions related to the hardware, OS, and compiler.

Features

  • Compatibility with ARM, ColdFire, PowerPC, x86, and other CPUs.
  • Compliant with the On-The-Go Supplement to the USB 2.0 Specification 1.0a.
  • NXP (Philips) ISP1362, ISP1761, LPC2468, LPC3180 OTG controller support. Others being developed.
  • Written entirely in ANSI-C.
  • Optimized for SMX® RTOS.
  • Easily portable to other RTOSs.
  • Also runs stand-alone.

 Prices start at $4,000.

Free Demos can be downloaded at www.smxRTOS.com/demo/index.html#smxusbo