As it is so easy to do that accidentally, there is a risk of damaging the target board, clone programmer, USB port or the whole PC, getting them cheaply is not worth it, and buying clones basically means you might be rewarding the cloners for potentially ripping the original product firmware. So yes, they are not identical clones and may not replace an original product in all purposes.Īnd since the official products are meant to only receive a reference IO supply from the target, it means that powering the target and also connecting power line to clone programmer means the supplies are shorted together. The clones actually provide various supply voltages to the programmed target board, which means some pins need to be repurposed for that, instead of using a suggested pinout with a suggested standard connector. So they can do whatever they want with their products. svg format Premium quality Free for commercial use Free & easy download unlimit Update daily. ![]() Two pins (SWD) are used for debugging, where one bi-directional pin (SWDIO) is used to transfer the information and the second pin (SWDCLK) is used for the clock. ![]() They are clones that most likely are using ripped off original firmware and they are trying to allure the hobbyist market with hobbyist-friendly features not present in the original product. Free download arm jtag pinout vectors files in editable. ARM Standard JTAG Connector (20-pins, 0.10') Cortex Debug Connector (10-pins, 0.05') This 10-pin Cortex Debug connector offers ITM and DWT trace information.
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