About UDA1341 Record and Playing?

[cubbercn]

不知道简体字是否在这儿行得通？
Hello, my guys,
I have done an experiment using s3c2410 and uda1341st, but I have found the voice I had recorded was slower than the normal speed when playing. I set the IISPSR(5<<5)|(5<<0) which means 50.7M/(5+1)，but many changes on this register don't work. I chose the 256fs, anyone have done these similar work can give me some advices? Thank you in advance:-)

[cubbercn]

simplifier Chinese is available here? is anybody can help me?
Thanks in advance:-)

[Dream_Reader]

You should check 2410 IIS clock and DMA related setting at first.

Are you sure 2410 can support 256FS clock rate??

[cubbercn]

yes, I am sure 2410 can support the 256s, but now I have solved the problem by setting the IIS, and UDA1341st on 384fs(50.7MHz->16.9MHz->44.1KHz).
But it seems that there is no need to use the 16bits to sample the voice,8bits is enough??

[Dream_Reader]

Accordingmy experiences the 8bits is enough to voice recognized when UDA1341 AGC is enable. But for best recording sound quality I suggest you set it to 16 bits mode that will get the sound more clear.