The management system of agricultural consumer supply and marketing cooperatives is considered. This system is a structure containing three levels of hierarchy: the first level includes control elements; the second level contains agricultural business representatives of the middle level; the third level includes agricultural producers. The article shows that the business processes of the agricultural producer and in his interaction with customers are end-to-end. The paper describes the flows of informational and material nature from an agricultural consumer supply and marketing cooperative (an integrator farm) to a personal subsidiary plot and from a personal subsidiary plot to an agricultural consumer supply and marketing cooperative (an integrator farm). Four structural and functional models of an agricultural consumer supply and marketing cooperative are created: one which is organised on the basis of an integrator farm; one which has an associated member, that is a processing enterprise; one which includes credit or insurance agricultural consumer cooperatives; one which sells products through chain stores. The analysis of the information exchange mechanisms during the agricultural producers’ integration is carried out. Moving material and financial flows within the models are presented. It is shown that the created models are necessary for developing route maps of business processes for reporting information in business logics language.

The article presents the process of simulation of the functional control unit of a matrix indicator on the basis of a programmable logic integrated circuit in the Xilinx Vivado Design Suite tool programming environment. Analysis and synthesis of the hardware language constructs, as well as developing RTL models were carried out using the Xilinx ISE software. There have been defined the functional modules common to the matrix indicator control unit: a finite state machine that generates a sequence of characters; a matrix indicator control unit that outputs a sequence of characters to a matrix indicator generating a finite automaton; a button bounce filter; frequency divider. A logic unit model combining functional nodes has been realized. Xilinx ISE CAD produced an RTL model that shows interaction of the nodes and the appearance of the top level. The matrix indicator control unit is presented as four interrelated devices: a column counter that enumerates the columns; a column decoder that takes input values and produces the value "1" only to one of the outputs, the number of which is equal to the number of the column whose value is put to the input; a character code register which receives, stores and transmits character codes; read-only memory which stores encodings of lines for sending an information signal in case of arrival of a particular word or a column. The specific features of implementing the modules on programmable logic are considered. A test module developed in the Verilog language was designed for verification, which is a step-by-step input of values and delays between input. Testing the modules that make up the matrix indicator control unit was carried out.