DataPath Performance Evaluation: Use the following information for all parts of the question. Please round your answers to 2 decimal places. BUTT Memory Access - 680 ps ALU Operations - 340 ps Register Access=170 ps Note: for this exam, the critical data path for JUMP is just the Instruction Fetch stage. 1. If we implement the DataPath as a single-cycle using variable cycle length, fill in the cycle time for the following statement types (critical data path) in ps. R-Type: Load Type- Store Type= Branch Type= Jump ps ps ps ps ps

DataPath Performance Evaluation: Use the following information for all parts of the question. Please round your answers to 2 decimal places. BUTT Memory Access - 680 ps ALU Operations - 340 ps Register Access=170 ps Note: for this exam, the critical data path for JUMP is just the Instruction Fetch stage. 1. If we implement the DataPath as a single-cycle using variable cycle length, fill in the cycle time for the following statement types (critical data path) in ps. R-Type: Load Type- Store Type= Branch Type= Jump ps ps ps ps ps

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter8: Advanced Method Concepts

Section: Chapter Questions

Problem 7RQ

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Write the mnemonics of the following program: The pressure of two boilers is monitored and controlled by a microcomputer works based on microprocessor programming. A set of 6 readings of first boiler, recorded by six pressure sensors, which are stored in the memory location starting from 2050H. A corresponding set of 6 reading from the second boiler is stored at the memory location starting from 2060H. Each reading from the first set is expected to be higher than the corresponding position in the second set of readings. Write an 8085 sequence to check whether the first set of reading is higher than the second one or not. If all the readings of first set is higher than the second set, store 00 in the ‘D’ register. If any one of the readings is lower than the corresponding reading of second set, stop the process and store FF in the register ‘D’. Data (H): First set: 78, 89, 6A, 80, 90, 85 Second Set:71, 78, 65, 89, 56, 75
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Write a code in sim8085 for the following problem: The pressure of two boilers is monitored and controlled by a microcomputer works based on microprocessor programming. A set of 6 readings of first boiler, recorded by six pressure sensors, which are stored in the memory location starting from 2050H. A corresponding set of 6 reading from the second boiler is stored at the memory location starting from 2060H. Each reading from the first set is expected to be higher than the corresponding position in the second set of readings. Write an 8085 sequence to check whether the first set of reading is higher than the second one or not. If all the readings of first set is higher than the second set, store 00 in the ‘D’ register. If any one of the readings is lower than the corresponding reading of second set, stop the process and store FF in the register ‘D’. Data (H): First set: 78, 89, 6A, 80, 90, 85 Second Set:71, 78, 65, 89, 56, 75
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Assignment for Computer Architecture Instructions: The assignment is to create a program that adds the number 1/2 to itself a large number of times and adds the number 1/3 to itself a large number of times separately first using type float and then type double. It is to then compare the values of adding the numbers to multiplying 1/2 time the number of times added to compute the “same sum” in a different way. The program will also multiply 1/3 times the number of times 1/3 was added to itself to compute the “same sum” in a different way. The program will then compare these two methods at arrive for the same value and output the difference. Hint, the value for the ½’s will be the same for the smaller numbers of times, the 1/3’s will never be the same. The output from your program is to be to a *.txt file which you are to turn in along with your code. The program must first add the ½’s and 1/3’s using type float and compare to the value obtain using multiplication instead of addition.…
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Implement the counter increment, and branch back to the start of the loop. When you havecompleted these steps, the basic structure of the counter control loop has been implemented,and your code should look similar to the following:.text li $s0, 0 lw $s1, n start_loop: sle $t1, $s0, $s1 beqz $t1, end_loop # code block addi $s0, $s0, 1 b start_loop end_loop:.data n: .word 5
Below C-code has a for loop which will repeat 1000 times of the operation. This code will be running on very simple machine. Change the code to reduce the number of branch instructions. You can have up to 5 lines (statements) within the for loop. What is the number of branch operations before and after? for (i=0; i<1000; i++){ y[i] = w * x[i] + b[i]; }
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Write a Verilog code with testbench for 16-bit up/down counter with synchronous reset and synchronous up/down.If up/down is set the counter is up counter and if it is not set, the counter is a down counter.Execute the module code, testbench code, and the simulation results. PLEASE EXECUTE CODE IN ICARUS
Rewrite the code with local variables only and add trace tags to the code. BR main // branch to main loop x: .BLOCK 2 // storage for x Y: .BLOCK 2 // storage for y Temp: EQUATE 0 // set Temp=0 local variable #2d Main: LDWA 3,i // input i=3 STWA x,d //Store x LDWA 8,i // i=8 STWA y,d //store y SUBSP 2,i // subtract from stack pointer STWA temp,s //store word to stack LDWA x,d // Load word accumulator d to x STWA y,d // Store word accumulator d to y LDWA temp,S // Load word accumulator temp to stack STWA x,d // store d to x ADDSP 2,i // add to stack pointer STOP // stop execution .END