I want to know how to add FM,FSK and BPSK modulation by ad9910 parallel port ? How to make RAM .txt file ? Also
you can use notepad and input the binary data.
For modulation on parallel port, it was stated on page 20 of AD9910 datasheet.
But for emphasis, I will have to quote some important details there:
"The data port is partitioned into two sections. The 16 MSBs make up a 16-bit data-word (D[15:0] pins) and the two LSBs make up a 2-bit destination word (F[1:0] pins)." Table 4 defines the partition of these bits.
You can find sample RAM text files in this thread: https://ez.analog.com/message/11004#11004
Thank for reply
This digital modulation is new for me that Why's I am asking very basic question from you
1.1.how to make Ramdata.txt file by software?
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