bgwbogdan

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  1. Hello to all, I'm facing really strange problems with Arty7 Artix board. In some cases when I generate .bit file for my microblaze design, there is no locked signal from the clocking wizard. Please check attached image. Input of clocking wizard is directly connected to E3 pin and "locked" signal is connected to the one of the board's LEDs. The rest of my design is composed of MicroBlaze instance with Ethernet IP core, MIG, UART, SPI flash core and "glue" logic for these components. I'm using Vivado 2017.2 or 2018.1, win 10 x64, win 7 x64, no matter. Input clock is present, I h