Verilog: Dual Seven Segment Display Driver

This is an expansion upon my SevenSegmentDisplayDriver module which will allow you to drive a dual seven segment display, specifically the add-on for the Spartan 3E but it should be quite easy to modify for other FPGA’s. The basic premise of this module is you have a dual seven segment display which activates the left [...]

Filed under: Computers, Hardware, Programming, Software by Daniel
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State Machine for the Spartan 3E Knob

The following code is a simple state machine that determines the direction that the knob on the Spartan 3E is turning and outputs a clock signal (Count) as it turns. A & B are the inputs from the encoders on the knob, RST & CLK are the reset and clock obviously. Count is the clock [...]

Filed under: Computers, Hardware, Programming, Software by Daniel
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