Compaq ISA modem

I recently bought a Compaq ISA 56k modem on eBay and I can't find drivers that work.It uses a Lucent 1643 chipset.It has no FCC id # and does not accept Compaq's Netelligent ISA modem driver , setting it up as a LT winmodem doesn't work either.The best info I can find on it are the following numbers....CVO-5614WVDA PMI156007001 , also 292269-001CT:P0A790A6UFICG3....ANYONE GOT DRIVERS ???? I am installing it on a PCCHIPS motherboard with an AMD 450 processor

Thanks
Bob

the ones i took out of compaq would not work with any other computer
good luck