combinational circuit
you can use the decoder in spy island. if you see some mysterious people, (normally in black) talk to them and they may give you a message.
Statistical multiplexer does not reserve time slots or frequencies. Instead, it dynamically allocates bandwidth only when it is needed.
An electronics multiplexer will select an output by a digital code. a mechanical multiplexer will select an out by a mechanical switch of sort possibly driven by a motor
A decoder takes n inputs and produces 2^n outputs. An encoder takes 2^n inputs and produces n outputs.A multiplexer selects one line from many lines. The inverse of selection is distribution. A demux essentially transmits data from one line line to 2^n possible output lines. The output line is determined by n select lines. In short, a multiplexer selects an input line, a demultiplexer selects an output line.The differences between these two circuits is subtle, as far as I can tell. A demux simply selects an output line, nothing more. It's a glorified switch. A decoder takes n inputs, and uses those inputs to determine which of the 2^n output lines is high. This is the difference, I think. A decoder is designed to simply keep one line high. A demux is designed to set one output equal to the input (whether it be high, low, or a changing signal).
Of course not!! Decoders and multiplexers do exactly opposite things.
According to DIGITAL electronics logic connection can be defined as the combination of gates to realised a particular logic function. e.g decoder; multiplexer; demultiplexer etc
A multiplexer (MUX) is used as a data selector in digital electronics. It selects one of several input signals and forwards it to a single output.
A: Multiplexer sends gabs of information on one line the multiplexer decodes what is designed to select from the data
Use the multiplexer to choose the correct output based on the inputs (use the truth table).
Decoder convert an input binary code into a corresponding single active output. you can think of a Multiplexer (switch) as your home systems-it connects data from one of n sources to its output.when you want play movie you select movie on your home system then it switch it to movie..
connect S1 and S0 to a 2x4 active high decoder then connect each output of the decoder with the enable of each three-state buffer. Each of with has an input of D0,D1,D2,D3 respectively. Connect the outputs of each with an OR gate (since only one can be active at a time, whichever's active will be the output).
combinational circuit
No, you can't use a high definition decoder to access free internet.
you can use the decoder in spy island. if you see some mysterious people, (normally in black) talk to them and they may give you a message.
Statistical multiplexer does not reserve time slots or frequencies. Instead, it dynamically allocates bandwidth only when it is needed.
Statistical multiplexer does not reserve time slots or frequencies. Instead, it dynamically allocates bandwidth only when it is needed.