9/1/2023 0 Comments Cc5x compiler crackle![]() I'm going to try to see if I can donor some diodes from one of the boards to have a least one working unit, but it would be preferable to buy some similar diodes to see if I can get both working. I did try to power it up the before with the burnt diode in place, and I was getting more smoke coming out of that. I have removed one of the diodes from the PCB, and the thing appears to power up, though I may have to do more tests. If the compiler succeed we plan to buy it but therefor i would like to. I would like to test a full compilations of a big source code for my school project. I also don't know how these diodes could have blown, especially since they were on the "isolated" side, that is, not on the side of the PoE, though it's entirely possible that the original user plugged a PoE injector directly into this switch, instead of the "take" side of the PoE injector. hey, i'm evaluating some things with C-Compilers and i would like to know if someone would have a full version of a PIC CC5X C Compiler. I don't quite understand how the ethernet transformer works in these situations - I know it's there for isolation. ![]() The diodes in question have the marking "CC5X", I believe they are common cathode protectin diodes by the way they are set up - pin 3 is going to GND, and pins 1 & 2 are going to the ethernet transformer (pins 1,2,3, I think). These are Ubiquity 16 port 150W PoE (US-16-150). Hi, I recently got a couple of network switches with a distinct lack of magic smoke.
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