By providing a complete set of peripheral interface, rk2738 can support. Usb on thego popularly known as usb otg is undoubtedly one of the coolest features of android although few other devices support it too. Compliance plan for usb onthego and embedded host 3. Usb otg like connector implementation application note 2 11201aatarm30jan 3. The usb on thego host and device library is a firmware and application software package for usb universal serial bus hosts and devices. The contents of the usb library and its associated header. Tpd4s214 usb otg companion device with vbus over voltage protection. Android applications with msp430 usb on mobile devices. Peripheral controller epc to support the cypress cy7c67300 usb controller in a.
Usb dma controller uses 16bit address pointers, allowing the usb module to read or write to the first 62 kb of implemented system ram on the microcontroller. The texas instruments usb library is a set of data types and functions for creating usb device, host or on thego otg applications. The isp62 is a singlechip universal serial bus usb onthego otg controller integrated with the advanced philips slave host. The host and device controllers are compliant with universal serial bus specification rev 2. Usb, i2c, uart and audio configurable using i2c serial interface capable of 12mbits fullspeed and 1. Selection of usb products from 8 to 32bit mcu portfolio. Output enable of the differential driver in the usb mode, i2c data enable in the.
Interfacing the philips isp62 usb otg controller to the mcf5249. Capacitive touch sensing for touch screens and capacitive switches. The otg state machine controller implements the state machine scheme, according to the usb. Interfacing the philips isp62 usb otg controller to the. Instead of duplicating the full uhciohci usb controllers and drivers built into personal computers, most embedded host chips provide limited. Arduino usb serial with otg cable on android for app inventor. An important notice at the end of this data sheet addresses availability, warranty, changes, use in safetycritical applications. Transport module, of the otghost bios users manual which is available on the cypress. Arduino usb serial otg on android for app inventor with otg cable arduino uno r3.
Its a standard that allows usb otg compatible devices e. Application note usb otg like connector implementation. Stm32f105xx, stm32f107xx, stm32f2xx and stm32f4xx usb on. In order to determine which of the two devices will take the role of host or device, host negotiation must take place. This package includes example and demonstration software for developing applications using usb full speed and high speed transfer types control, interrupt, bulk and isochronous.
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