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SW/HW toolset for board-level tests
Ostřížek, Tomáš ; Pavlík, Michal (referee) ; Bohrn, Marek (advisor)
This thesis describes the design of a board-level testing platform for monitoring and driving a selected set of interfaces used in space applications. The requirements of these devices are based on the corresponding ECSS, IEEE, and TIA standards described in the theoretical part of this thesis. The designed testing device is controlled by the Xilinx Zynq-7000 system-on-chip and is connected to a control PC via an Ethernet connection. The hardware, designed on a schematic level is responsible for meeting the standards' requirements. The software part consists of a Python module for the control PC providing a set of functions to be used in the testing process and a C application for the embedded ARM processor that forwards the data through the AXI interface to the interface drivers in the programmable logic.
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Implementation of remote terminal on Milbus
Čechura, Petr ; Fujcik, Lukáš (referee) ; Dvořák, Vojtěch (advisor)
This bachelor thesis deals with the Milbus communication bus and the design of a remote terminal into a gate-level FPGA circuit using VHDL. The first chapter is dedicated to the MIL-STD-1553B standard - it discusses the functionalities that the bus contains, revealing the communication rules and limitations. The second chapter introduces the reader to the ECSS-E-ST-50-13C standard, describing the use of the bus in space technology, or in general, robust, complex systems where effective communication control is required. In the last (practical) part, the architecture of the remote terminal is developed based on the knowledge gained in the previous chapters in order to provide the basic functions (receiving and sending data). Based on the specified requirements, the architecture is verified and finally synthesized into a Spartan3 FPGA, model XC3S50.
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SW/HW toolset for board-level tests
Ostřížek, Tomáš ; Pavlík, Michal (referee) ; Bohrn, Marek (advisor)
This thesis describes the design of a board-level testing platform for monitoring and driving a selected set of interfaces used in space applications. The requirements of these devices are based on the corresponding ECSS, IEEE, and TIA standards described in the theoretical part of this thesis. The designed testing device is controlled by the Xilinx Zynq-7000 system-on-chip and is connected to a control PC via an Ethernet connection. The hardware, designed on a schematic level is responsible for meeting the standards' requirements. The software part consists of a Python module for the control PC providing a set of functions to be used in the testing process and a C application for the embedded ARM processor that forwards the data through the AXI interface to the interface drivers in the programmable logic.
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