Circuit diagram of MAX232 and 89C51

HI i need the circuit diagram of MAX 232 connection with 89C51 .Actually i want 89C51 TO COMMUNICATE serially with computer..PLZ help me out
Circuit diagram of MAX232 and 89C51

HI i need the circuit diagram of MAX 232 connection with 89C51 .Actually i want 89C51 TO COMMUNICATE serially with computer..PLZ help me out
RS232 & MAX232 serial communication

Iam connecting microcontroller 8051 with my PC COM1 port to have serial communication. To have same voltage levels between PC and 8051 i have used MAX232 but i need to know what other components like...
RS232 & MAX232 serial communication

Iam connecting microcontroller 8051 with my PC COM1 port to have serial communication. To have same voltage levels between PC and 8051 i have used MAX232 but i need to know what other components like...
i need internal block diagram of max232 ic

i need internal block diagram of max 232 ic when it is interfaced with microcontroller pic 16f73.