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3.An imaginary circuit has inputs A, B, and C. It has output X. The output can be written as 01100100. Create a truth table
4. What is the advantage and disadvantage of storing character codes in only 8 bits? (ASCII)
1. 2. 3.An imaginary circuit has inputs A, B, and C. It has output X. The...
Arduino.
DEC HEX BIN(4-bits) Introducing ARDUINO 0 0 0000 1 1 0001 2 2 0010 3 3 0011 4 4 0100 5 5 0101 How many 1/0 of Port-D? How many usable 1/0 of Port-D, if Serial-Communication is in-used? What is the Arduino's pin assignment of ATMEL's PC5, PB3, & PD1*? What is the ATMEL's pin assignment of Arduino's D13*, D1, & D19? To complete the table about Number System Conversion (shown your step) 6 6 0110 7 7 0111...
Base no bit 0 0 Q-2 (25p): Assume that logical addresses are 16-bit long: 3 bits for segment no and 13 bits for offset. Segment table of the currently running process is given below: a) (5) How many segments can this Segment Present Modify Length process have at maximum? bit 0 00100 0111 0000 0100 0000 1000 0100 b) (15) Convert the following logical 10100 0100 0001 0010 0010 1100 1000 address to physical (real) address. 2 01100 0100 0000...
DO bit 0 1 Q-2 (25p): Assume that logical addresses are 16-bit long: 3 bits for segment no and 13 bits for offset. Segment table of the currently running process is given below: a) (5) How many segments can this Segment Present Modify process have at maximum? Length bit Base 0 0 0 0100 0111 0000 0100 0000 1000 0100 b) (15) Convert the following logical 1 1 0100 0100 0001 0010 0010 1100 1000 address to physical (real) address...
3. (2 10 20 points) Design a decade counter using a 2-4-2-1 weighted code for decimal digits (see table below) using the following flip-flop types: a. D Flip-flops S-R Flip-flops b. Digit ABCD 0000 1 0001 2 0010 3 0011 4 0100 1011 6 1100 7 1101 8 1110 1111 4. (6 points) Redraw the circuit from problem 3.a. using NAND gates only.
3. (2 10 20 points) Design a decade counter using a 2-4-2-1 weighted code for decimal digits...
the w 2. This problem explores the use of a one-time pad version of t In this scheme, the key is a stream of random numbers between 0 and example, if the key is 3 19 5..., then the first letter of plaintext is encrypted with a shift of 3 letters, the second with a shift of 19 letters, the third with a shift of 5 letters, and so on. a. Encrypt the plaintext sendmoremoney with the key stream 9...
1.
a. Design and implement a combinational circuit with three
inputs w, x, and y and three outputs A, B and C using CMOS
transistors. When the binary input is 0, 1, 2 or 3 the binary
output is three greater than the input. When the binary input is 4,
5, 6 or 7 the binary output is three less than the input.
b. from the part (a) , Draw the mask layout with Ln = Lp= 0.6
μm, Wn=...
1. A LTI system has the frequency response function 0, all other o Compute the output y(t) resulting from the in put x(t) given by (a) x(t) -2-5cos(3t)+10sin(6t-jx/3)+4cos(12t-x/4) (b) x(t) = 1 + Σ- cos(2kt ) k-l (c) x(t) is the periodic pulse train signal shown below (repeats beyond the graph) 0.5 0.5 5 t (second) Hint: Refer to lecture 10 note. For (c), find the Fourier series coefficients of x(t) first.
1. A LTI system has the frequency response...