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Draw and explain interfacing of DAC 0808 with 8086 using 8255. Write a program to generate square wave.
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written 7.1 years ago by
meghalikalyankar
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- DAC 0808 is an 8 bit Digital to Analog Converter. It can convert an 8 bit digital data input into an analog voltage output.
- Reference voltage for conversion is provided using +Vref and –Vref. The output can be amplified (optional) using an op-amp.
- DACs are used in various applications such …
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