Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

FM modulation with a DDS chip??

Status
Not open for further replies.
F

fobyellow

Junior Member level 3
Junior Member level 3
Joined
Sep 30, 2004
Messages
26
Helped
1
Reputation
2
Reaction score
1
Trophy points
1,283
Activity points
191
fm modulation dds

Many of the ADI DDS chip are easy to perform AM modulation by changing the AMPLITUDE register, is there an easy way to perform the FM modulation?

Since the IO speed of the DDS chip is as fast as 100Mbps, is it possible to change the FREQUENCY register dynamicly according to the input signal(such as audio signal)?
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top