Spin Semiconductor

hi we design an amp that uses fv1 chip. we bought and use old series of fv1 and i can say those chips works perfectly. but now we use a new series of that with serial no 836 and 948. we have a problem with that. in delay effect after a 3 delay a tik sound appear on sound like you switch the mic and ...

but frank
what does the [22:8] meaning?

but frank
what does the [22:8] meaning?

first tank you frank
so , there's 0x3fff00 in acc, but why?
why the delay length multiply by 256?
i dont figure out the [22:8]. the result have 22 bits it's true.
but what about the 8?

first tank you frank
so , there's 0x3fff00 in acc, but why?
why the delay length multiply by 256?
i dont figure out the [22:8]. the result have 22 bits it's true.
but what about the 8?

equ ping_len 16383 ;Max ping delay length (left) clr ; Clear the ACC or ping_len*256 ; Put delay length into ACC alligned to ACC[22:8] it's a part of ping pong code by frank . what is it in the third line? and what did mean (ACC[22:8]) ? is the symbol(*) meaning the multiply?

the schematic file does not work?
i use altuim designer.
can you send me a pdf version ?

is it possible to use an "avr mcu" like atmega8 instead eep?
it usees i2c protocol via "sda and sck".
have you got any code on C?

hi, i trace some reverb prog and realize that delay & reverb are mixing together in both channel. i use spin in a analoge mixer and i need a prog with seprate delay & reverb in other hand delay in left channel and reverb in right channel. and finally i mix them by two analoge vol... is this ...

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?