p11
Banned
please someone give me an idea about how to design a hardware to compare the data of a block ram and to keep the equal valued data in another ram. Actually i can do it , but my main problem is if i make it clock dependant , then the process wits for rising_edge of clock to start or to restart hence making the process slow. but without clock i cant move on to the next location because i think increment of memory location code will use a counter which in turn will use clock. If i have no provision to increase clock frequency then is there any way to serve my purpose . I need to complete the entire process in 100 ns , i need to compare almost 1000 data by that time else next dataset will come and will replace this dataset . My board clock frequency is 20 ns . I f i wait for clock i can hardly complete 5 iterations aftr which new dataset will arrive . I just need an idea , i will implement it myself .