[SOLVED] How to generate 16-bit binary values?

[jayanth.devarayanadurga]

I need to generate 00000000 00000000 to 11111111 11111111. How to do that?

Edit: Just loop values 0 to 65535 and assign it to DAC port?

 

[T3STY]

I'm not sure what you mean... do you need to generate random values? And what's the DAC meant to be used for?

 

[jayanth.devarayanadurga]

If DAC o/p is 5V (max) then I amplify it to 50V DC. The issue got solved. I don't need random values. I need sequential values from 0 to 65535.

 

[tpetar]

What is purpose of 50V?

50V is used for specific project?

 

[jayanth.devarayanadurga]

Maybe. I don't know. Somebody on the net asked that he/she wants 50V from a dac circuit and the o/p of dac will be 4.7V. See attached file. I have done something like this.

 

[T3STY]

Assuming this will be the real circuit you'll be using, you should put a protection resistor up of RV3 to limit the maximum reference voltage value (when I put RV3 full up the voltage on the display continues rising without stopping, getting over 50V).
Anyway, if your purpose was to get sequential numbers (of whatever size), I guess a simple loop would do the trick. Or did we miss something in the middle? Anyway, I'm glad you found a solution