he circuit shown below; 1-What are the addresses for each port, what is the type of decoding and interfacing technique. . 2- What is the range of addresses for memory chip, what is the type of decoding. Is there any foldback space exists? 3- Write a program to transfer the content of the last ROM location to the 7 ?segment display ,what will be displayed

Q: why Mathematically, a 5.1 sound file is much larger than a stereo sound file?

A: When it comes to surround sound channels like 5.1 or 2.1 or 7.1.2, the first number defines the…

Q: The method which offers higher speeds of I/O transfers is a. Interrupts b. Memory mapping c.…

A: Exрlаnаtiоn:  In  DMА  the  I/О  deviсes  аre  direсtly  аllоwed  tо  interасt  with  the  memоry…

Q: What is the content of (low byte) and (high byte) registers in Hex?

A: As per guidelines, I can answer only one from the given question

Q: In our designed register file, we can write one data at a time. But if we want to write two data at…

A: The question wnats to know if we want to write two data at once in a register , what steps should we…

Q: What is the name of the size of a single storage location in the 8086 processor? a. The size of a…

A: 8086 processor provides a 16-bit data bus.  It is capable of transferring 16 bits in one cycle but…

Q: Which one of the following registers contains the address of the next instruction to be fetched from…

A: Here, We have to find the register contains the address four options are given.

Q: The partition table is located at what byte offsets?     546 thru 609     0 thru 63     446…

A: A partition table is a data structure that provides basic information for a computer's operating…

Q: Given the following 8 words. You need to design a ROM which can store these 8 words. Show the…

A: What is a ROM diagram:ROM diagrams are graphical representations of the data content and…

Q: 1- In Memory Mapped I/O: The CPU treats I/O ports just as if they weren't memory locations. a) True…

A: Memory Mapped I/O uses the same address space to access both I/O devices and Memory. DAC…

Q: 1. Please provide comments for the instruction    2. What is the memory mapped address for the…

A: A company has the total cost Is MOP, the variable cost of the part is S3.00 per unit vetlle the…

Q: Concepts and Terminology: Answer the questions below in 1-2 sentences for each question. a) What is…

A: PART a:- The smallest ROM that is needed to implement a 4-bit adder is as follows:- 28 x 4  ( as…

Q: In PIC16F84A, the program memory and the RAM data memory share the same address bus and data bus. a.…

A: In PIC16F84A, the program memory and the RAM data memory do not share the same address bus and data…

Q: Write a program to store six bytes of data in the memory location 0600h. Find the average of the…

A: The stream outline for the program is displayed in given figure. In the wake of instating the…

Q: Write to and read from the memory device. Write 10 bytes of the information to the memory starting…

A: a. #include<stdio.h> int main(void) { int *a=(int*) 0x00012300; int b,c; b=20; *a=b;// storing…

Q: yaddresses associated D000 is the console (outp D004 is the console (outp

A:

Q: Write an assembly code to calculate the factorial of a number

A: 1-  an assembly code to calculate the factorial of a number

Q: Does the memory fetch procedure get immediately executed by the computer? If not, then what is the…

A: 1) No, the memory fetch procedure itself is not an instruction that is directly executed by the…

Q: Write the instructions to load a memory location with 0. Repeat increment the value by 1 until it…

A: Load instructions move data from memory to registers. Store instructions move data from registers to…

Q: 2. Design an 8 * 8 ROM. Discuss each step and give Internal logic structure, ROM truth table? You…

A: The Answer is in given below steps

Q: 3. Write the instructions to load a memory location with 0. Repeat increment the value by 1 until it…

A: Zero address instruction

Q: Binary information stored in the main memory might be converted into coded hole patterns on a paper…

A: Process of converting binary information stored in the main memory into coded hole patterns on a…

Q: The reset vector must be located in lower memory ROM RAM volatile memory

A: Answer is ROM Read only memory is termed as a non- volatile memory. So modification is not possible…

Q: Classify the registers below as either a) holding addresses only, b) holding instructions only, or…

A: Computer CPUs need registers. These small, high-speed memory units store CPU-processed data and…

Q: Which memory models are available in real-address mode?

A: The memory models, which are available in real-address mode are: Tiny: It contains a single…

Q: Program Q is loaded into physical memory location 60K by the operating system. a. What is the actual…

A: SUMMARY: - hence, we discussed all the points.

Q: The address bus determines the size of memory? O a. false O b. True

A: EXPLANATION: The address bus is the connection between the CPU and memory. This carries the address…

Q: What is the difference between entering the value 5 into cell 6 and moving the contents of cell 5…

A: Start: Various stages, such as a fetching the opcode, reading and writing to memory, are necessary…

Q: An AVR has Ox3FF as the address of its last byte in the RAM and it has the same value Ox3FF as the…

A: In this question, we are given the address of the last byte in the RAM and the ROM of an AVR, and we…

Q: 1. Using edsim, write a program that will add 4-digits BCD number (add only two numbers). You read…

A:

Q: Statement: Add the contents of memory location 1000H with the content of memory location 1001H and…

A: Here is the first element stored location 1000H Second element stored location  1001H After adding…

Q: If the memory cell at address 5 currently contains the value 8, what is the difference between…

A: I have provided the solution with explanation in step2.

Q: write a program to move the data from external memory location 25h to P1 and then from P1 to R5

A: 1. load r2 to data 25h2. load 9000h into dptr3. then load data 0a0h4. move p1 to data 00h5. now…

Q: The time period required to transfer blocks in consecutive order is classified as a. reel time b.…

A: Answer is d) bulk transfer rate

Q: Design a register file with two 4-bit registers, one write port, one read port, and one write enable…

A: Register File  A register file is a type of digital circuit that consists of a collection of storage…

Q: 5. Referring to the CCS Blink LED Program only, answer the following questions: a. Specifically, how…

A: a). /*   Blink   Turns on an LED on for one second, then off for one second, repeatedly.     Most…

Q: Using a 4-bit version of the algorithm to save pages, divide 11ten by 4ten, or 00001011two by 0100…

A: Division algorithm uses three registers for storing the numbers like divisor, quotient and remainder…

Q: 1. Given the following 8 words. You need to design a ROM which can store these 8 words. Show the…

A: ROM Diagram:- The size of ROM will be 8 words x 4 bits.

Q: The console output port to display characters The keyboard input port to read characters 1) Please…

A: There are certain properties of ARC processor: It is designed with a LOAD/STORE architecture, which…

Q: Write five difference between RAM and ROM?

A: RAM: RAM is abbreviated as Random-Access Memory. It is used for real-time storing of programs and…

Q: 4. Say you wish to configure the following memory component to have 16k x 32 size. Calculate values…

A: Answer: Total address lines = 14 Total data lines = 32 WR=1 EN=1 Power lines=2 Total lines =…

Computer Fundamentals

The computer is termed computation. For calculating or computing something the device that has been used is known as the computer. Or we can say that for performing a fast arithmetic operation the device that has been used is a computer. Storing, processing, and retrieving are the main features of a computer.