Re: Connection of 8031 , 27c512 and 82c55

Hi, In one of my project i connected 8031, 27c256 and 8255.Here the A15 line is given common to Chip enable of EPROM and also connected to G1-pin of address decoder via a NAND gate. So if the...
Re: Connection of 8031 , 27c512 and 82c55

Hi, In one of my project i connected 8031, 27c256 and 8255.Here the A15 line is given common to Chip enable of EPROM and also connected to G1-pin of address decoder via a NAND gate. So if the...
how to access two function programs from main program

hi.. i want to know that, in my program i have two modules of named fun1 and fun2 which are stored in seperate files. now i want to call those functions from main program which is stored in seperate...
how to access two function programs from main program

hi.. i want to know that, in my program i have two modules of named fun1 and fun2 which are stored in seperate files. now i want to call those functions from main program which is stored in seperate...
Need two 89C51RE2SLSUM MCUs!

We are redoing an 87C51FB design with the 87C51MC2, which is readilly available from DigiKey. The problem is, the -MC2 is an OTP part, and we have a lot of code development to do yet. This is going to...