P89V51RD2 code not working.

I am using P89V51RD2BN(40 Pin) IC and KEIL Compiler to generate .hex file. I have compiled a simple code to generate a square wave on pin no. 5 of P3 port(P3^5). I m using Advantech Lab Tool-48UXP...
P89V51RD2 code not working.

I am using P89V51RD2BN(40 Pin) IC and KEIL Compiler to generate .hex file. I have compiled a simple code to generate a square wave on pin no. 5 of P3 port(P3^5). I m using Advantech Lab Tool-48UXP...
p89v51rd2 code simukation working but after burning not working

I am using following program for P89v51rd2. In Keil simulation is working but when i am burning same using Flash Magic ,it is not working. I have checked Memory Data using Flash Magic It is same as in...
p89v51rd2 code simukation working but after burning not working

I am using following program for P89v51rd2. In Keil simulation is working but when i am burning same using Flash Magic ,it is not working. I have checked Memory Data using Flash Magic It is same as in...
P89V51RD2 is working on Evaluation board but not working on my application circuit

HI, I am using P89v51rd2 to control L293D. My code is running on Eval board but not on the circuit I designed (all ports are reset to High state and code is not running). I used P0.0-P0.3 for input...