Determine the delay (in terms of d) for each of the following 128-bit CLA designs when fan-in limit (f) is set to each of the following:
(a) f = 3 (b) f = 7
Note: d is one level logic delay
Determine the delay (in terms of d) for each of the following 128-bit CLA designs when...
I need help with 2,3,4 please
1. Design a sequential circuit for a vending machine controller where a product sells for 30 cents, and the machine takes quarters, and dimes only. It also releases 5 cents, 15 cents and 20 cents for changes. Show the complete design using D-FFs including the Transition Diagram, Transition Table and combinational circuits. 2. Carry out a step by step procedure of Booth algorithm in multiplying the two 6-bit2's complement numbers: a. Multiplicand: 010011 Multiplier:...
1. The following parts are about a 4-bit carry-lookahead adder (CLA) (3 points) Write the expanded equations for os and cs of a 4-bit carry- lookahead adder, given Co, X3:0, and узо (make sure you know what"хзо" means). Write the generic forms of p, and g a. X3 : 0 (3 points) Calculate the hardware cost of just Stage 2? Include the cost for sa. (Remember the cost of a 3-input XOR?) b. (3 points) Determine the critical path (longest...
Question 2 An on-delay timer is used when you want a time delay to occur before an input instruction becomes true. True False Question 3 bit of the timer functions similar to an For the programmed timer circuit shown the instantaneous contact. L1 Laddor logic program 2. laput Outputs Input A TON Le Output BG TIMER OND Timer Time base Preset Accumu Oupur c- o 5 99 5 1 Output D HLON b. DN EN PB1 d. PB2
Exercise Sd What is the delay for the following types o 64-bit adders? Assume that each two-input gate delay is 150 ps and that afill ad (a) a ripple-carry adder (b) a carry-lookahead adder with 4-bit blocks 50 ps. (c) a prefix adder
Part D. In a communication system each data packet consists of 4000 bits. Each bit may be received in error with probability p 0.1, due to noise. It is assumed that bit errors occur independently. Let us denote N as the number of errors in one data packet. 18. Determine EN] b. 100 ?. 400 d. 1000 e. 4000 19. Determine Var[N] a. 0.01 b. 360 c. 1000 d. 1600 e. 160,000 20. Use the central limit theorem to find...
Student ID K-map to simply the function f e and "d" is the least si (3 points each) CO: 3] 3. Five bits of information and a parity bit are to be transmitted on a noisy channel. The transmittor a. the parity checker circuits using Only 3-imput logic gates where the unused inpunts)-if any- must be connected to either O or 1, as appropriate. (show the cireuit). (3 points for each circuit for a total of 6 points) ver have...
A)What is the maximum delay that can generated by an 8 bit Timer with a prescale divider value of 0 and a system clock frequency of 16 MHz? B) In the HCS12, port T is a bidirectional port. Write a short segment of code (C and Assembly) that illustrates how to initialize port T so that bits 7-4 may be used as outputs and bits 3-0 may be used as inputs: C)If you are using an output compare with interrupts...
number 4 and 5 please!
PROBLEM STATEMENT A logic circuit is needed to add multi-bit binary numbers. A 2-level circuit that would add two four-bit numbers would have 9 inputs and five outputs. Although a 2-level SOP or POS circuit theoretically would be very fast, it has numerous drawbacks that make it impractical. The design would be very complex in terms of the number of logic gates. The number of inputs for each gate would challenge target technologies. Testing would...
About logic diagram, boolean algebra, computer organization
Draw the logic diagram for function F as a 2‐level AND‐OR
circuit.
Background
F(a,b,c) --> F output 1 if abc is interpreted as 3-bit
unsigned integer is a prime number. Output is 0 for other
numbers.
The Simplified SOP Expression of F = a'b +
ac
F (a, b, c) =
m (2, 3, 5, 7)
Note:
i) complemented inputs (a', b', c') are not available;
ii) Use a fan‐in of 2 only....
6. In this problem, you are to implement a 3-bit ALU which performs the following 4 operations on 3-bit operands A and B and generates the result F and the overflow status OV: (a) op(1:0) 00: A AND B (b) op(1:0)#: 01 : A OR B. (c)op(1:0),# 10: A +13. (d) 01, (1 : 0) t# 11 : A B, For arithmetic operations, assume that A and B are two's complement integers, e.g.. 0112 3, n and 1002 ten The...