Microchip TechnologyСША

<p>The <a href="https://github.com/MicrochipTech/usb-pd-software-framework" rel="noopener noreferrer" target="_blank" style="color: rgb(238, 42, 36);">USB Power Delivery Software Framework (PSF)</a> software stack is a full featured PD3.0 software implementation. </p><p><br></p><p>Software registers enable customization of virtually all features. Status and Control registers provide a method of reporting to host software applications, which can run co-resident with PSF or on an external system controller, and enable modification of operation based on system requirements. Flexibility in I/O assignment and an I2C interface insures compatibility with a large range of power supply architectures. These features combine to allow designers to create a unique customer experience and differentiate their products from other PD implementation</p><p><br></p><p>The USB Power Delivery Software Framework can be tested using either a full featured evaluation kit or smaller application example boards. The <a href="https://www.microchip.com/en-us/development-tool/EV65D44A" rel="noopener noreferrer" target="_blank" style="color: rgb(238, 42, 36);">USB PD Software Framework Evaluation Kit (EV65D44A)</a>, is a full-featured hardware development platform for evaluating Microchip’s PSF. This RoHS-compliant development platform uses Microchip’s <a href="https://www.microchip.com/en-us/product/ATSAMD20E16" rel="noopener noreferrer" target="_blank" style="color: rgb(238, 42, 36);">SAMD20</a><a href="https://www.microchip.com/wwwproducts/en/ATSAMD20E16" rel="noopener noreferrer" target="_blank" style="color: rgb(238, 42, 36);"> </a>micro-controller and <a href="https://www.microchip.com/en-us/product/UPD350" rel="noopener noreferrer" target="_blank" style="color: rgb(238, 42, 36);">UPD350</a> Type-C™ USB Power Delivery (PD) Transceiver. It also supports Microchip’s PD3.0 compliant <a href="https://www.microchip.com/en-us/product/UPD301b" rel="noopener noreferrer" target="_blank" style="color: rgb(238, 42, 36);">UPD301B</a><a href="https://www.microchip.com/en-us/product/UPD301c" rel="noopener noreferrer" target="_blank" style="color: rgb(238, 42, 36);">/C</a><a href="https://www.microchip.com/wwwproducts/en/UPD301C" rel="noopener noreferrer" target="_blank" style="color: rgb(238, 42, 36);"> </a>standalone Type-C™ PD controller. Powered by the highly configurable PSF software stack, the PSF EVB enables easy implementation of up to two Type-C™ USB PD ports.</p><p><br></p><p>PSF can enable both simple designs for quick time to market and unique designs for a differentiated customer experience. The PSF software stack and user guides can be found at the <a href="https://github.com/MicrochipTech/usb-pd-software-framework.git" rel="noopener noreferrer" target="_blank" style="color: rgb(238, 42, 36);">Microchip Github site</a>. PSF is a licensed software stack. Please refer to the <a href="https://github.com/MicrochipTech/usb-pd-software-framework/blob/master/LICENSE.md" rel="noopener noreferrer" target="_blank" style="color: rgb(238, 42, 36);">license agreement</a> for details. Additional information can be found on the <a href="https://microchipdeveloper.com/boards:usb-power-delivery-software-framework-evaluation-kit" rel="noopener noreferrer" target="_blank">Microchip developer page.</a></p>