We are using 80 mhz clock in SPARTAN 6 Baseband board. the data bit has ( 1 start bit, 8 data bits, 2 stop bits). since 9600 baud rate is not exactly divisible by 80 Mhz, we replaced with 10k baud rate yet we are not able to receive data properly.When we go for 10kbps,it behaves as 9600 baud rate.When the SPARTAN 6 assigned with 9600 Baud rate and the CVI is running with 10k Baud rate its working fine.But when we use 10K baud rate in both SPARTAN 6 & CVI,it was not working.