Question: Question 2 Single-Level Page Table Consider a computer with 4 GB of physical memory, where the page For simplicity assume than 1GB-1000MB, 1 MB-1000KB, 1

Question 2 Single-Level Page Table Consider a computer with 4 GB

Question 2 Single-Level Page Table Consider a computer with 4 GB of physical memory, where the page For simplicity assume than 1GB-1000MB, 1 MB-1000KB, 1 KB-1000 bytes size is 4 KB. (a) How many pages must be tracked by a single-level page if the computer has 4GB of physical memory and the page table size is 4 KB? (b) How many bits are required for the virtual page number (VPN) to address any page within this 4GB memory space? (c) Assuming that the smallest addressable unit of memory within a page is a byte (8-bits) How many bits are required for the offset to refer to any byte in the 4 KB page? (d) Assuming each page table entry (PTE) requires 4 bytes of memory, how much memory is required to store the page table for one process (in MB)? (e) Using this memory requirement, how many processes would fill the memory with page table data on a 4GB computer

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Previous question for reference: Question 3 - Two-Level Page Table Now, consider (4KB). We would lik directory which ref space. For simplicity assume than 1G a computer with 1 GB of physical memory,...

Given the following logical addresses (in decimal), convert them to a format? Assume the page size to be 4Kbytes (4096 bytes). a. 234 b. 23456 c. 234567 d. 2345678 Consider the following segment...

Question 19 3 Points 1 consider a computer system using paging to manage memory, suppose it has 64K (216) bytes of memory and a page size of 4K bytes, and suppose the page table: Page number V Frame...

For paging based memory management with a single-level page table : suppose that a system has a 30-bit logical address space and is byte-addressable. The amount of physical memory is 1MB (i.e., the...

Consider a Page Table with 32 bit virtual address size. Page size is 4 KB and the page table entry (PTE) size is 4 bytes a) If a system runs 8 applications, what is the Page Table size if the...

1 . ( 3 0 points ) Multiple Choices Write your answers in the boxes below: ( 1 ) Consider that a system uses 2 - level paging scheme and has a TLB hit ratio of \ ( 9 0 \ % \ ) . It requires 1 5...

Answer some questions but need help answering the rest. Part I Consider a computer that you have used or now use. ( You may make an assumption on word size if needed. ) How large is the memory of the...

Suppose a computer system that uses paging has 2 GB of physical memory. uses a page size of 262144 bytes. Logical addresses are 48 bits wide. Assume that each page table entry is 8 bytes long 1. It...

Please help me complete the following questions, thank you Consider the page table for a system with 12-bit virtual and physical addresses with 256-byte pages. The list of free page frames is D,E,F...

ALL PARTS WORK TOGETHER. I will not accept answers that dont have a 1,2, and 3. 1: Consider the Intrinsity FastMATH TLB and cache implementation. The original design uses a 32 bit virtual memory...

Use the statistic of Exercise 13.12 to rework Exercise 13.68. In exercise In random samples, 74 of 250 persons who watched a certain television program on a small TV set and 92 of 250 persons who...

1: Complete the given chemical reaction and write the molecular equation, total ionic equation and net ionic equation for the given chemical reaction. magnesium oxalate reacts with aluminum iodide

Gary Cooper said that the tax return is the end result, prior to that you do a lot of what? Planning and interaction with clients, All of these, Reading tax journals, or Reading tax law

Refer to the following sensitivity report. Final Reduced Objective Allowable Allowable Cell Name Value Cost Coefficient Increase Decrease $B$14 Activity 1 2 0 20 30 27.5 $C$14 Activity 2 0 -24 10 24...

Question Can group-term insurance be provided for self-employed persons or S corporation shareholders?

Question How small a group can be covered under group-term insurance and are there any special rules for small groups?

Question How can an executive determine whether it is better to defer compensation and pay the taxes later or to receive the compensation currently and pay taxes at relatively low income tax rates?