Circuitry on AT89c52 and AT89c2051 serial interface

Hi I've implemented a simple program to see serial interface between two AT89c52. But now i need to interface AT89c52 with AT89c2051 serial interface. Could you please help me with a circuit diagram...
Circuitry on AT89c52 and AT89c2051 serial interface

Hi I've implemented a simple program to see serial interface between two AT89c52. But now i need to interface AT89c52 with AT89c2051 serial interface. Could you please help me with a circuit diagram...
interfacing ADC0804 and HY62256(S-ram) to AT89C52 microcontroller.

Hi, I have tried to interface ADC0804 and HY62256(S-ram) to AT89C52 microcontroller. The whole idea is to do an A/D conversion using ADC 0804 and than store the data input to the SRAM. The code that...
interfacing ADC0804 and HY62256(S-ram) to AT89C52 microcontroller.

Hi, I have tried to interface ADC0804 and HY62256(S-ram) to AT89C52 microcontroller. The whole idea is to do an A/D conversion using ADC 0804 and than store the data input to the SRAM. The code that...
24c32 eeprom with AT89c52

hi friends, this is my very first post in this forum. I'm trying to interface a 32Kbits EEprom 24c32 with AT89c52, but i'm not able to achieve the goal. I found this code for 24c256 EEPROM on net which...