Community
cancel
Showing results for 
Search instead for 
Did you mean: 
ArthurDent
New Contributor I
760 Views

HLS and Time-Division Multiplexing

Jump to solution

Hi

E.g. when designing a filter using the "FIR II IP Core" you specify both the input sample rate and the clock speed: When the clock rate is far larger than the sample rate the filter generated uses very few DSPs and logic resources.

Is it possible to do the same with HLS?

Will HLS get Time-Division Multiplexing support?

BR

AD

0 Kudos
1 Solution
87 Views
Hi, HLS has always supported resource sharing like what you are asking for, but you would need to code the behavior. Resource sharing is generally achieved by putting the hardware you would like to share in a loop or a task (See Systems of Tasks documentation and tutorials available in 19.1). - /examples/tutorials/best_practices/resource_sharing_filter/ - /examples/tutorials/system_of_tasks/resource_sharing/ Thanks, Arslan

View solution in original post

1 Reply
88 Views
Hi, HLS has always supported resource sharing like what you are asking for, but you would need to code the behavior. Resource sharing is generally achieved by putting the hardware you would like to share in a loop or a task (See Systems of Tasks documentation and tutorials available in 19.1). - /examples/tutorials/best_practices/resource_sharing_filter/ - /examples/tutorials/system_of_tasks/resource_sharing/ Thanks, Arslan

View solution in original post

Reply