Spin Semiconductor

hello all, some very basic questions, sorry if this seems
too trivial, I could not find an explicit explanation in the site :

what is the general code that implements
a FIR filter of order N : that is

y(n) = a_0*x[n] + a_1*x[n-1] + ... + a_N*x[n-N]

where y(n) is the output and x[n-i] is the delayed input.
let's assume for simplicity that the a_i are constant and known
in advance (i.e. not controlled by inputs)

what are the limits on the coefficients a_i ?
what would be the limit of N that SPN-1001 allows ?

hi everyone

i cant make own development kit casue there's ic's in the circuit that not exist in the iran electronic market

so,When i have hex file, i can put it on 2cc64 by PonyProg programmer.

how can i obtain hex output from Spinasm?

To create a hex file, use SpinAsm in project mode and select the checkbox next to the "Build" button to make a hex file. See the SpinAsm pdf at http://www.spinsemi.com/Products/datash ... Manual.pdf starting on page number 17 (page 20 in a pdf viewer)