Hello,
Thanx mr.Dennis,Izaz,Steve and Specially to Mr.Oleg.
Oleg sir, You picked my problem of access time of Memory.Sir My uart is busy with another process so Your Second try is not possible to me. But Your First solution of CPLD is ok to me. But i need ur help to develop such SPI interface. Sir can u tell me more about it or plz mail me source of CPLD.
Thanx for such nice idea.

Pravin Singhal