Description: Experimental NC divider hardware music played the circuit, the main system consists of three modules, top-level design file, within three functional modules, TONETABA.VHD NOTETABS.VHD, and SPEAKERA.VHD on the basis of the original designadd a NOTETABS module used to generate the beat control (the INDEX data retention time) and scale selection signal that a music scores truth table placed in the NOTETABS module by the count value of a counter to control the output of this truth table,this counter counts the clock signal as the music tempo control signal, which can design a pure hardware music automatically playing the circuit.
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VHDL-NoteTabs-.doc
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