PSEUDO RANDOM SEQUENCE GENERATOR USING LFSR
DESCRIPTION:
A linear feedback shift register (LFSR) is a shift
register whose input bit is a linear function of its previous state. The
initial value of the LFSR is called the seed, and because the operation of the
register is deterministic, the sequence of values produced by the register is
completely determined by its current (or previous) state. Likewise, because the
register has a finite number of possible states, it must eventually enter a
repeating cycle. However, an LFSR with a well-chosen feedback function can
produce a sequence of bits which appears random and which has a very long
cycle. Output will be displayed using LCD Display.
REQUIRED COMPONENTS:
- FPGA
- XILINX ISE
REQUIRED SKILL SET:
- Knowledge on Digital design.
- Knowledge on VHDL programming.
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