about FIR compiler

[Altera_Forum]

why FIR compiler have the limit on the number of the coefficient set in use of multiple coefficient sets's function.Is it because of the resource of the hard ware or others reason?who can tell me ,thanks.

[Altera_Forum]

--- Quote Start ---  why FIR compiler have the limit on the number of the coefficient set in use of multiple coefficient sets's function.Is it because of the resource of the hard ware or others reason?who can tell me ,thanks.  --- Quote End ---    multiple sets require storage and muxes. Otherwise computation resource is same one. So yes it is hardware resource, speed as well as complexity of ip.

[Altera_Forum]

--- Quote Start ---  multiple sets require storage and muxes. Otherwise computation resource is same one. So yes it is hardware resource, speed as well as complexity of ip.  --- Quote End ---    if i use multiple parallel stage ,each with a FIR compiler,is that ok in the situation when the total number of coefficient are out of the limit on single IP and each stage are not?

[Altera_Forum]

--- Quote Start ---  if i use multiple parallel stage ,each with a FIR compiler,is that ok in the situation when the total number of coefficient are out of the limit on single IP and each stage are not?  --- Quote End ---    If resource helps it should be ok then you have to mux the relevant ip