Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
I have inadvertently bricked (I suspect) a couple of boards containing an NXP LPC2138 CPU. I access them by connecting a Segger JTAG directly to the JTAG pins on the chip, the PINSEL2 register controls whether the JTAG pins are configured for debug (JTAG) or for GPIO. Inadvertently, my code set...
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