In such cases you have to control the board in by your host development system right upon a POR (power-on reset). In this mode you have full control over every every part of the hardware. However, it will take time to set everything up after booting. Notably, the FPGA configuration has to loaded through JTAG each time you load a new program. Make sure to choose a file for the PL, see 2. below.

1. Create a deep project and setup the project configuration as given in Hello World on the Avnet MicroZed Board. Make sure that you have set the OpenOCD command and command options so that it suits your installation, please refer to Setting Deep Preferences.
2. If you need a valid configuration in your FPGA part (e.g. you are using flink devices), you must select a configuration file for the PL.
   
   Available configurations can be found under Configuration Files.
3. Set the jumpers on your MicroZed board as follows
   .
   This will boot the device from JTAG.
4. 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.
5. When creating the run configuration, set the target configuration to load program to ram .
6. Run will compile, link and download the image file. See Hello World on the Avnet MicroZed Board for guidance about necessary installations and properly connecting the target.

1. reset (by JTAG)
2. configuration of PLL, clocks, DDR by host system
3. download of bin-files to OCM and DDR
4. download of bit-file (if specified)
5. start at address 0x100