The system architecture (designed to be run on an
FPGA) is depicted in Fig. 2. This additional module is
called 'Communicator'. By means of this module all
registers and memory content can be read and transmitted
to personal computer. It also enables user to change
content of the registers and/or memory. Fig. 2 also shows
that some of the signals are connected to personal
computer while others originate from FPGA development
board.
c