how do i interface at89s8252 with sdmmc using spi mode

how do i interface at89s8252 with sdmmc using spi mode if any c code please provide ksp4you@gmail.com thanks in advance.....
how do i interface at89s8252 with sdmmc using spi mode

how do i interface at89s8252 with sdmmc using spi mode if any c code please provide ksp4you@gmail.com thanks in advance.....
AT89S8252 Interrupt based SPI Communication

I am trying to send bytes from UART & SPI by involving ISR. Since there is no SPI simulation available in KEIL. For debuging purpose i toggle a pin after sening one byte from SPI port & then from UART...
AT89S8252 Interrupt based SPI Communication

I am trying to send bytes from UART & SPI by involving ISR. Since there is no SPI simulation available in KEIL. For debuging purpose i toggle a pin after sening one byte from SPI port & then from UART...
Programming SPI port of AT89S8252 using C51

Hi every one, Can some one share the proven c code in C51 for programming SPI port of AT89S8252. Thanx. PK