DDS signal generator 0-70Mhz

[craciun1965]

Hi,
I've implemented the design of my friend VA3FGR with a DDS module with AD9851 and PIC16F876A to build a signal generator from 0-70Mhz.
The design schematic and the hex file you'll find on my page : **broken link removed**

Thank you,
BR/Daniel

 

[tanveerriaz]

can you add si5351 . AD9850 .

 

[craciun1965]

Hi,
When I've built it first time I've used AD9850 and it works fine until 40Mhz.
As I had also AD9851 I used it up to 70Mhz, but with some software changes.
The soft with AD9850 is attached.

 

[tanveerriaz]

i have only ad9850 and si5351. thanks for software.

 

[craciun1965]

You are welcome !