how do they make an electronic device programmable?.. like I mean, how do network of transistors become programmable,.
I am just amaze that these programmable devices, when you program them, they have the ability to link them selves or adjust themselves to execute the instruction.
this is the power of the digital electronics ....if you are interested in really bascis of it....start working on some of the FPGA.... write as simple counting/ timer kind of code ....and see the gate architecture diagram from FPGA...you will realize the how the connection will be made and functionality will be acheived.....then you also can replace the Flip-Flop adn gates with transistors....you will get your answers....