T/F. The conversion from parallel to serial data transmission and vice versa takes place inside the interface circuits.
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T/F. The conversion from parallel to serial data transmission and vice versa takes place inside the interface circuits.
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Solved in 2 steps
- When eight or more bits of information can be sent at once, the electrical connection is said to have a parallel interface.Three types of data channel connections in terms of data flow are(a) input, output, neutral(b) simplex, half-duplex, full-duplex(c) simplex, duplex, triplex(d) uniplex, diplex, biplexThe distinction between multiplexing and demultiplexing may be summarized as follows:
- Design a signed n-bit multiplier.Signals are demodulated in different ways using coherent and non-coherent psk demodulators.The Fig 4.1 shows a demultiplexer of a TDM. If the frame size is 16 bits long (no synchronous / frame bits), what is the bit stream in each output? The bits arrive at the demultiplexer as shown by the arrow. 000011101010101010000111011100000111100011 Fig: 4.1
- 45. Consider the GPIB interface between a talker and a listener as shown in Figure 13-86(a). From the handshaking timing diagram in part (b), determine how many data bytes are actually trans- ferred to the listening device. Talker Listener Data bus DAV DAV NRFD NRFD Transfer bus NDAC NDAC (a) (b) FIGURE 13-86Bipolar junction transistors (BJTs) are considered “normally-off” devices, because their natural state with no signal applied to the base is no ........... between emitter and collector, like an open switch. * Your answerThe bit mask is explained in detail here.