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first_example_microzed_appdev [2020/12/01 14:10] – [Step by Step Instructions] ursgraf | first_example_microzed_appdev [Unknown date] (current) – removed - external edit (Unknown date) 127.0.0.1 | ||
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- | ====== Application Development ====== | ||
- | <box green 100%> | ||
- | This is the preferred method when writing applications on the MicroZed board using the existing runtime library together with the board support package. | ||
- | </ | ||
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- | While you can load and test new custom applications quickly, the configuration of the FPGA is loaded from a flash device. This saves time compared to using the method [[first_example_microzed_sysdev|System Developer]]. What must be done when using this method? | ||
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- | ===== Step by Step Instructions ===== | ||
- | - Set the jumpers on your MicroZed board as follows \\ {{ : | ||
- | - Cycle the power. The settings of the jumpers will be read only at power-on! Hence, make sure to cycle the supply power after changing the jumper settings. A soft reset (through the JTAG or by pressing the reset button on the board will reset the board but will not sample the boot mode pins connected to the jumpers. | ||
- | - Create a deep project and setup the project configuration as given in [[first_example_microzed|Hello World on the Avnet MicroZed Board]]. | ||
- | - Do not specify a configuration for the FPGA part, as it will be loaded from flash. you must select a configuration file for the PL. \\ {{ :: | ||
- | - When creating the run configuration, | ||
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- | ===== How Does the System Boot? ===== | ||
- | - reset (by JTAG) | ||
- | - configuration of PLL, clocks, DDR by host system | ||
- | - download of bin-files to OCM and DDR | ||
- | - download of bit-file (if specified) | ||
- | - start at address 0x100 | ||