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Memory Cpu
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Big Mouth Toys Grenade Mug - Take a Number
List Price: $12.98
Sale Price: $7.95
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This Grenade Mug is a hilarious addition to any cubicle or office! The side of the mug displays the caption "Complaint Department: Please Take A Number," while a dangling ticket with the number "1" printed on it hangs on a nearby keychain designed to represent the grenade's pin. You'll never have to worry about coworkers bothering you again! This Grenade Mug holds up to 12 ounces of coffee or whatever your preferred poison is. So spice up your desk with this Novelty Mug if you really want to make an explosive impression.
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![The Complete PC Upgrade and Maintenance Seminar-in-a-Box [2 VHS Videos] 10th Ed.](http://ecx.images-amazon.com/images/I/61aUKvSbC3L._SL75_.jpg) |
The Complete PC Upgrade and Maintenance Seminar-in-a-Box [2 VHS Videos] 10th Ed.
List Price: $145.50
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Includes 2 VHS videos. The seminar experience in your home at your pace. Watch one of the world's most highly regarded PC gurus demonstrate exactly how to keep your PC at its best. VIDEO 1 includes Introduction, Tools, Disassembly Procedures, CPU, Motherboards, Board Identification, Random Access Memory and EIDE Mass Storage Devices. VIDEO 2 includes DVD installation, SCSI, Power Supply, Disk Drive Installation, Floppy Drive Installation, Circuit Board Types, Installing Circuit Boards, Inserting Sound Card, BIOS Configuration, Partitioning and Formatting, Closing.
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Google Android 2.3 ARM Cortex A9 HDMI HD 1080P Wifi Internet TV Set-Top Box Media Player Black
Sale Price: $97.58
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Specifications:
CPU: ARM Cortex A9, 800MHz
Operation System: Android 2.3
User Interface: Android System User Interface Style
Memory: DDR2 512MB
Storage: NAND flash 4GB
Support external hard disk drives 10GB to 2TB
Firmware Upgrade: Upgrade from SD card
Network: WIFI wireless network connection
Rj45 network connection interface
Adobe Flash Player: Adobe Flash Player 10.3
Softwares: Android market, Browser, Online video, music, picture, Office softwares (Word, Execel, Pdf), communications software (QQ, MSN, SKYPE), E-mail, 2D/3D games and other software applications.
GPU: Mali-400 GPU (3D Acceleration Engine)
File system: FAT16?FAT32, NTFS
Video Format: MPEG1/2/4: up to 1920 * 1080; H.264: up to 1920 * 1080; VC-1/WMV: up to 1920 * 1080; RealVideo 8/9/10: up to 1280 * 720, including dat, avi, mpg, mpeg, mkv, rm, rmvb, vob, ts, m2ts, mp4 suffixes and so on.
Audio Format: MP3, WMA, MIDI, WAV, OGG, APE, AAC, MPEG, DTS
Image Format: JPEG?BMP?GIF?PNG?TIFF
Support Languages:
Simplified Chinese, English, Traditional Chinese, Spanish, French, German, Italian, Dutch, Hebrew, Arabic, etc. (About 20 languages)
Remote control distance: Valide distance more than 6 meters
Interface:
4 * USB 2.0 HS
1 * SD/MMC slot
1 * RJ45 wire Ethernet connection
1 * HDMI output 1.3
1 * YPbPr output
1 * Audio output
1 * 12V DC port
Other:
Color:Black
Item Size: 11.8 * 11.8 * 2.7cm
Item weight:270g
Package size: 20 * 19.8 * 7.2cm
Package Weight: 885g
Power Adapter:
Input: AC100-240V 50/60Hz
Output:12V 1.5A
Plug Standard: US
Package including:
1 * Google TV Box
1 * Power Adapter
1 * Remote Control
1 * YPbPr Cable
1 * Audio-out Cable
1 * User Manual
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Genuine Foscam Wireless Ip Internet Camera FI8909w-na two-way Audio Home Security CCTV Night Version up to 7 Meters
Sale Price: $70.99
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High image&video quality, Two-way audio monitoring;
Auto IR-LED illumination for night vision (up to 7metres);
Allow remote viewing & record from anywhere anytime;
Support IE browser or any other standard browsers;
Wi-Fi compliant with wireless standards IEEE 802.11b/g;
Support both WEP & WPA Encryption;
Specification Foscam FI8909W-NA
Image: Sensor Image Sensor 1/4" Color CMOS Sensor
Disaplay Resolution: 640 x 480 Pixels(300k Pixels)
Lens: F: 3.6mm , F:2.4 (IR Lens)
Mini. Illumination: 0.5Lux
Lens: Lens Type Glass Lens
Viewing Angle: 67 Degree
Audio: Input Built-in Microphone
Audio Compression: ADPCM
Video: Image Compression MJPEG
Image Frame Rate: 15fps(VGA),30fps(QVGA)
Resolution:640 x 480(VGA), 320 x 240(QVGA)
Flip Mirror Images: Vertical / Horizontal
Light Frequency:50Hz, 60Hz or Indoor
Video Parameters Brightness, Contrast
Communication: Ethernet One 10/100Mbps RJ-45
Supported Protocol: HTTP,FTP,TCP/IP,UDP,SMTP,DHCP,PPPoE,DDNS,UPnP,GPRS
Wireless Standard: IEEE 802.11b/g
Data Rate: 802.11b: 11Mbps(Max.), 802.11g: 54Mbps(Max.)
Wireless Security WEP&WPA Encryption
Physical: Infrared Light 5 IR LEDs,Night visibility up to 7metres
Dimension: 100mm x 58mm x 38mm(L x W x H)
Gross Weight: 360.00g (Color Box Size: 225x172x68mm)
Power: Power Supply DC 5V/2.0A (EU,US,AU adapter or other types optional)
Power Consumption:5 Watts (Max.)
Environment: Operate Temper. 0° ~ 55°C (14°F ~ 122°F)
Operating: Humidity 20% ~ 85% non-condensing
Storage Temper.: -10°C ~ 60° (14°F ~ 140°F)
Storage Humidity: 0% ~ 90% non-condensing
PC Requirements: CPU 2.0GHZ or above (suggested 3.0GHz)
Memory Size: 256MB or above (suggested 1.0GHz)
Display Card: 64M or above
Supported OS: Microsoft Windows 2000/XP/Vista
Browser IE 6.0, IE7.0,Firefox
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New Norco Case Rackmount 2U RPC-230 Black 1/0/ 4 Bays 0xhd Tray 0xbp Case Only
List Price: $169.98
Sale Price: $101.75
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2U rackmount design,meets EIARS-310C standard.1 X 5.25" drive bay, 4 X 3.5 " drive bays (maxium 5).Support Micro-ATX (9.6"x9.6") motherboard.2x80mm ball bearing fans for better ventilation.Front accessible USB port.Smooth border prevent lacerating your skin.CPU, Memory, Systems, Notebooks, and Software products are not returnable for Credit. Condition and terms A 15 days from date of invoice; during first 7 days no restocking fee will be charged in most cases, provided item(s) are returned as new, unopened, complete and in re-sellable condition. After 7 days a 15% restocking fee will apply.The customer can have a replacement of items purchased during first 30 days of invoice date.The customer must notify us within 24 hours if they receive a defective product in order to receive RMA # and get credit.
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New Startech RV2032B CR2032 Lithium Thick Coin Cell Battery Retail 1 Year Warranty
List Price: $30.58
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Reminder: CPU, Memory, Systems, Notebooks, and Software products are not returnable for Credit. A 15 days from date of invoice; during first 7 days no restocking fee will be charged in most cases, provided item(s) are returned as new, unopened, complete and in re-sellable condition. After 7 days a 15% restocking fee will apply. The customer can have a replacement of items purchased during first 30 days of invoice date. The customer must notify us within 24 hours if they receive a defective product in order to receive RMA # and get credit.
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USB Portable Cassette to MP3 Converter Tape-to-MP3 Player with Headphones
List Price: $29.99
Sale Price: $12.89
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System Requirements: 1. Pentium 4 1.7 GHz CPU or above 2. 512MB RAM or above 3. 1GB free HDD space 4. VGA card with 32MB memory 5. One available USB 2.0 port 6. CD-ROM for installation 7. Microsoft Windows 2000/ XP/ Vista/ Win 7 Package Included: 1 x USB Cassette Capture 1 x User Guide 1 x USB cable 1 x Headphones 1 x Software CD (Includes capture and edit software and user guide)
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Cobra XRS 9960G Voice Alert 15-Band Radar/Laser Detector with 1.5-Inch Full-Color Display, GPS Locator, and Red Light/Speed Features
List Price: $389.95
Sale Price: $183.00
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Cobra XRS 9645 Radar/Laser Detector X-band, K-band, Ka Band, Ka Superwide, Ku Band, Laser - VG-2 Alert, VG-2 Immunity, Spectre Alert, Spectre Immunity - City, Highway - 360° Detection
The XRS 9960G provides total protection and peace of mind with Super-Xtreme Range Superheterodyne Technology, detecting all 15 radar/laser bands with its super-fast lock-on detection circuitry. The unit provides extra detection range and the best possible advance warning to even the fastest of POP mode radar guns. It comes with a GPS Locator and Lifetime Subscription to AURA Database to alert you to verified Speed and Red Light Camera locations, dangerous intersections, and reported Speed Trap locations for entire United States and Canada. Other features include Cobra exclusive full-color ExtremeBright DataGrafix II Display, an 8-point electronic compass, Voice Alert, car battery voltage display/low car battery warning and much more. Total protection and peace of mind with Super-Xtreme Range Superheterodyne Technology. System Ready Prompt Notifies the user that the radar detector has correctly completed a self-test and is ready. Spectre I Undetectable Provides complete immunity to Spectre I radar detector-detectors. Car Battery Voltage Display/Low Car Battery Warning Provides approximate voltage of your car's battery and also alerts user whenever car battery voltage falls below 11.9 volts. IntelliView Picture-in-picture shows radar/laser alerts simultaneously with GPS locator based alerts. 15-Band Detection Detects 7 radar, 6 laser and 2 safety signals. Radar signals include X Band, K Band, Ka Superwide, Ku Band, VG-2, Spectre I and Spectre IV+. Laser signals include LTI 20-20, Ultra Lyte, ProLaser, ProLaser III, Stalker LIDAR and Speedlaser. Safety signals include Safety Alert and Strobe Alert. Spectre Alert I/IV+ Alerts user when they are under surveillance of Spectre I/IV+ radar detector-detectors. Frequency Display Mode Super-fast CPU determines the frequency of the Ka radar and laser gun frequencies in nano seconds. IntelliMute Pro Relative speed sensing auto shutdown feature will render your detector undetectable by currently available radar detector-detectors. View controls, indicators, connections and display. Click to enlarge. GPS Locator and Lifetime subscription included. Click to enlarge. 1.5" OLED display provides enhanced data display in easy-to-read vivid colors. Includes bracket for easy windshield mounting. AURA Camera & Driving Database (included) GPS-based technology warns the driver of fixed speed and red light cameras, speed traps and dangerous intersections across North America. The AURA database is updated daily and provides the industry's most complete and accurate coverage and reliability. GPS Locator and Lifetime subscription included. IntelliScope This Patent-Pending Techonology provides information about the direction of Location Based Alerts relative to your moving vehicle using Global Positioning System. Programmable Up to 1,000 Location Alerts Add up to 1,000 location-based alerts of your choice. VG-2 Undetectable Provides complete immunity to VG-2 radar detector-detectors. S-XRS Maximum Performance Technology New and improved Super-Xtreme Range Superheterodyne (S-XRS) detection technology, with its super-fast radar lock-on detection circuitry, provides maximum detection range and best possible advance warning to even the fastest of POP mode radar guns. Full Color ExtremeBright DataGrafix II Display 1.5" OLED display provides enhanced data display in easy-to-read vivid colors. Also allows user to select from 5 different color schemes to match dash illumination (Full Color, Blue, Orange, Green and Red). POP Mode Radar Gun Detection Detects the latest POP Mode Radar Gun (Super-fast Instant-On Mode) Ku Band Detection Detects Ku Band Radar Gun currently being used in Europe. Be prepared for future introduction in the U.S. LaserEye Provides 360-degree detection of laser signals. Voice Alert Warns driver with specific voice annunciation of the signal being detected. VG-2 Alert Alerts the user when they are under surveillance of VG-2 radar detector-detectors. Strobe Alert A Cobra exclusive, works with tens of thousands of emergency vehicles currently equipped with traffic light controlling strobe emitters. Provides advance warning of the presence and/or approach of emergency vehicles. Safety Alert Warns drivers of the presence and/or approaching emergency vehicles, railroad crossing, and road hazard locations equipped with Cobra's exclusive Safety Alert transmitters. Auto Mute Automatically mutes the alert tone for enhanced driver convenience. IntelliMute Relative-speed-sensing Auto Mute system that virtually elminates false alerts. IntelliShield False Signal Rejection 3-Level City Mode offers the best false signal rejection in both urban and rural areas. Digital Signal Strength Meter Provides the driver with relative proximity to the target using 5-level digital signal strength meter. SmartPower Automatically shuts off power to the unit when ignition is turned off. City/Highway Modes Allows the user to select operating mode, reducing the frequency of falsing in densely polulated urban areas. Dim Mode Allows the user to dim the radar detector display enhancing night driving visibility. EasySet Programming Menu User-friendly mode selection/setting with visual guidance. Stay Set Electronic Memory Electronically remembers radar detector settings for an indefinite period of time even with the power removed. Digital Speedometer Provides accurate, current vehicle speed using Global Positioning System. Latitude/Longitude Information Provides accurate latitude/longitude information using Global Positioning System. 8-Point GPS Compass Provides accurate, 8-point directional reading using Global Positioning System. 8-Point Electronic Compass Automatically provides an accurate electronic direction heading. What's in the Box XRS 9955 Detector Unit; RDA GPSL55 GPS Locator and Lifetime Subscription to AURA Database for Verified Speed and Red Light Camera locations, dangerous intersections, and reported Speed Trap locations for entire United States and Canada; Mini-USB to USB Type-A Adapter Cable for database updates; Coiled 12V DC Power Cord; Windshield Mounting Bracket with suction cups; Instruction manual
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Audio USB Portable Cassette-to-MP3 Converter Capture Tape Player with Headphones
List Price: $35.99
Sale Price: $13.09
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System Requirements: 1. Pentium 4 1.7 GHz CPU or above 2. 512MB RAM or above 3. 1GB free HDD space 4. VGA card with 32MB memory 5. One available USB 2.0 port 6. CD-ROM for installation 7. Microsoft Windows 2000/ XP/ Vista , NOT for Windows 7 Package Included: 1 x USB Cassette Capture 1 x User Guide 1 x USB cable 1 x Headphones 1 x Software CD (Includes capture and edit software and user guide)
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Plants vs Zombies
List Price: $15.13
Sale Price: $7.78
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Zombies are invading your home and the only defence is your arsenal of plants! Use 49 zombie-zapping plants like peashooters and cherry bombs to stop the zombies dead in their tracks - through day, night and creeping fog. With five game modes to dig into, the fun never dies! Think fast, plant faster! Five game modes: Adventure, Mini-Games, Puzzle, Survival and Zen Garden26 types of zombies including pole-vaulters and snorkellersAmazing graphics and soundtrack, plus a bonus music videoUnlimited deluxe version: no Internet needed System Requirements:PC Operating System: Microsoft Windows 2000/XP/VistaPC CPU Type and Speed: 1.2GHz processor MAC Operating System: Apple Mac OS X 10.4.11 or laterMAC CPU Type and Speed: Intel Core Duo 1.66GHz or better processor (Not PowerPC) Hard Drive Space (MB): 65+MB of free hard drive spaceMemory: 512+ MB of RAMGraphics: DirectX 8 or laterAudio: DirectX-compatible sound/video
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Parallels Desktop 7 for Mac
List Price: $79.95
Sale Price: $39.99
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Parallels Desktop 7 for Mac is the brand new version of the worldwide #1 choice of customers to seamlesslyrun Windows applications on a Mac without rebooting.Parallels Desktop 7 for Mac is the #1 choice of customers worldwide to seamlessly run Windows applications on a Mac without rebooting. Microsoft Office Windows Inter Explorer QuickBooks PC games and thousands more applications on your Mac without rebooting. Whether it s for work or play the software you need and love is right at home on your Mac. Even when you re on the go Parallels Mobile App for iPhone and iPad links you back to the to your Mac and Windows applications. You can even use Mac OS X Lion features like Launchpad and Mission Control with your Windows applications and run Mac OS X Lion as a guest operating system. Need more than Windows? Run Google Chrome Linux and many other operating system simultaneously. With Parallels Desktop 7 for Mac you ve made the leap to anywhere anytime any platform puting. Features:Parallels Desktop 7 for Mac is simply the fastest most seamless and most intuitive way to run Windows and Mac applications side by side without rebooting. Run your day-to-day Windows productivity applications with ease. Enjoy the latest Lion features in Windows apps and remotely access your Windows programs from your iPad or iPhone with the improved Parallels Mobile. If you love the look and feel of Mac OS make Windows invisible while still using its applications. If you're new to Mac keep the familiar Windows background and Start menu on your Mac. Either way run Windows and Mac applications side-by-side with no promises in performance. Mac OS X Lion support Experience Lion s amazing intuitive features like Launchpad and Mission Control even while running Windows applications. Versatile for home home office and school Parallels Desktop 7 for Mac enables one Mac to handle all of your puting needs. Run the PC programs your work or schoo
Run Windows Applications Like They Were Made for Your MacGreat for home or school Parallels Desktop 7 for Mac enables one Mac to handle all your computing needs. Run Windows and Mac OS X side-by-side; even use parental controls to manage access to Windows applications. In school? Run the PC programs your school requires and the Mac applications you love. Fast, easy way to run Windows and Mac applications side by side, without rebooting. A Mac-based business must-have An office full of Macs can still run the business-critical PC applications that you, your clients and your partners need. On the go? Parallels Mobile Pro for your iPad and iPhone lets you remotely use your Mac and Windows applications from anywhere. Made with Mac lovers in mind If you love Mac, you'll love Parallels Desktop 7 for Mac. Run Mac OS X and Windows without rebooting. Experience Windows applications with the same elegant look and feel as Mac applications with features like Mac OS X Lion Launchpad, full screen support, gestures and Mission Control support. 90+ New Features and Enhancements With more than 90 new, exciting features and enhancements, Parallels Desktop 7 for Mac is the smart solution for running Windows on Mac. New Features: New! Use Mac OS X Lion features like Launchpad, Mission Control and gestures and you'll think your Windows applications were made for Mac New! Parallels Mobile Pro lets you remotely access all of your Mac and Windows applications in your iPad or iPhone from anywhere while you're on the go New! Purchase, download, and install Windows right from the Parallels Wizard New! Easily share your iSight or FaceTime HD camera between Mac and Windows applications New! Run Mac OS X Lion as a guest operating system Enhanced Features: Enhanced! Automatically move your programs, data and media (My Documents, My Pictures, My Music, My Videos, My Downloads, and settings) to the appropriate folders on your Mac Enhanced! Choose up to 1GB of video memory for your most graphically intensive Windows programs -- Parallels Desktop 7 delivers unmatched visual fidelity Enhanced! Super-fast 3D graphics performance to run the most graphics-intensive Windows programs Enhanced! All new help and documentation in the Apple style standard make it easy to find the information you need Benefits: Have the Mac you want and still use the Windows programs you need Windows programs can be launched right from the Mac Dock You can copy & paste and drag & drop files and data between Windows and Mac applications Use all your Windows-based programs on your Mac, even graphically intense apps What's in the Box Parallels Desktop 7 for Mac, Quick Reference Guide, Quick Start Guide, Getting Started Booklet, Kaspersky Internet Security 2012 for Windows, Kaspersky Anti-Virus for Mac 2011, Acronis Online Backup 2010
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Cache Memory
A computer processor is very fast and is constantly reading information from memory, which means it often has to wait for the information to arrive, because the memory access times are slower than the processor speed. A cache memory is a small, temporary, but fast memory that the processor uses for information it is likely to need again in the very near future.
Noncomputer examples of caching are all around us. Keeping them in mind
will help you to understand computer memory caching. Think of a homeowner with a very large tool chest in the garage. Suppose you are this homeowner and have a home improvement project to work on in the basement. You know this project will require drills, wrenches, hammers, a tape measure, several types of saws, and many different types and sizes of screwdrivers. The first thing you want to do is measure and then cut some wood. You run out to the garage, grabthe tape measure from a huge tool storage chest, run down to the basement, measure the wood, run back out to the garage, leave the tape measure, grab the saw, and then return to the basement with the saw and cut the wood. Now you decide to bolt some pieces of wood together. So you run to the garage, grab the drill set, go back down to the basement, drill the holes to put the bolts through, go back to the garage, leave the drill set, grab one wrench, go back to the basement, find out the wrench is the wrong size, go back to the tool chest in the garage, grab another wrench, run back downstairs . . . wait! Would you really work this way? No!Being a reasonable person, you think to yourself “If I need one wrench, I will probably need another one of a different size soon anyway, so why not just grab the whole set of wrenches?” Taking this one step further, you reason “Once I am done with one certain tool, there is a good chance I will need another soon, so why not just pack up a small toolbox and take it to the basement?” This way, you keep the tools you need close at hand, so access is faster. You have just cached some tools for easy access and quick use! The tools you are less likely to use remain stored in a location that is further away and requires more time to access.This is all that cache memory does: It stores data that has been accessed and data that might be accessed by the CPU in a faster, closer memory.
Another cache analogy is found in grocery shopping. You seldom, if ever, go to the grocery store to buy one single item. You buy any items you require immediately in addition to items you will most likely use in the future. The grocery store is similar to main memory, and your home is the cache. As another example, consider how many of us carry around an entire phone book. Most of us have a small address book instead. We enter the names and numbers of people we tend to call more frequently; looking a number up in our address book is much quicker than finding a phone book, locating the name, and then getting the number. We tend to have the address book close at hand, whereas the phone book is probably located in our home, hidden in an end table or bookcase somewhere. The phone book is something we do not use frequently, so we can afford to store it in a little more out of the way location. Comparing the size of our address book to the telephone book, we see that the address book “memory” is much smaller than that of a telephone book. But the probability is very high that when we make a call, it is to someone in our address book.
Students doing research offer another commonplace cache example. Suppose you are writing a paper on quantum computing. Would you go to the library, check out one book, return home, get the necessary information from that book, go back to the library, check out another book, return home, and so on? No, you would go to the library and check out all the books you might need and bring them all home. The library is analogous to main memory, and your home is, again, similar to cache.
And as a last example, consider how one of your authors uses her office. Any materials she does not need (or has not used for a period of more than six months) get filed away in a large set of filing cabinets. However, frequently used “data” remain piled on her desk, close at hand, and easy (sometimes) to find. If she needs something from a file, she more than likely pulls the entire file, not simply one or two papers from the folder. The entire file is then added to the pile on herdesk. The filing cabinets are her “main memory” and her desk (with its many unorganized-looking piles) is the cache.
Cache memory works on the same basic principles as the preceding examples by copying frequently used data into the cache rather than requiring an access to main memory to retrieve the data. Cache can be as unorganized as your author’s desk or as organized as your address book. Either way, however, the data must be accessible (locatable). Cache memory in a computer differs from our real-life examples in one important way: The computer really has no way to know, a priori, what data is most likely to be accessed, so it uses the locality principle and transfers an entire block from main memory into cache whenever it has to make a main memory access. If the probability of using something else in that block is high, then transferring the entire block saves on access time. The cache location for this new block depends on two things: the cache mapping policy (discussed in the next section) and the cache size (which affects whether there is room for the new block).
The size of cache memory can vary enormously. A typical personal computer’slevel 2 (L2) cache is 256K or 512K. Level 1 (L1) cache is smaller, typically 8K or 16K. L1 cache resides on the processor, whereas L2 cache resides between the CPU and main memory. L1 cache is, therefore, faster than L2 cache.The relationship between L1 and L2 cache can be illustrated using our grocery store example: If the store is main memory, you could consider your refrigerator the L2 cache, and the actual dinner table the L1 cache.
The purpose of cache is to speed up memory accesses by storing recently
used data closer to the CPU, instead of storing it in main memory. Although
cache is not as large as main memory, it is considerably faster. Whereas main memory is typically composed of DRAM with, say, a 60ns access time, cache is typically composed of SRAM, providing faster access with a much shorter cycle time than DRAM (a typical cache access time is 10ns). Cache does not need to be very large to perform well. A general rule of thumb is to make cache small enough so that the overall average cost per bit is close to that of main memory, but large enough to be beneficial. Because this fast memory is quite expensive,it is not feasible to use the technology found in cache memory to build all of main memory.
What makes cache “special”? Cache is not accessed by address; it is accessed by content. For this reason, cache is sometimes called content addressable memory or CAM. Under most cache mapping schemes, the cache entries must be checked or searched to see if the value being requested is stored in cache. To simplify this process of locating the desired data, various cache mapping algorithms are used.
1)Direct Mapping
2)Associative Mapping
3)Set Associative Mapping
About the Author
How to find CPU usage, Memory requirements, Disk Space requirements?
I have created a small web based application using PHP & MySQL. The total size of the files is around 700kb. Before Installation my customer wants to know approx CPU usage, Memory requirements, Disk Space requirements for this application before uploading in server. Looking for the answer.
CPU/ Memory Requirements on PHP applications?
Hm i may be wrong, but usually web applications don't have such.
The Disk Space may refer to your Php Files/Folder size and an approx idea of your Database size.
What they may need is Server features required by your Script, which PHP & MYSQL version you are using, Database type, is SSL required? etc
see below for any other Features ur script will need..
Inphi Isolation Memory Buffer Named Embedded Computing Design Magazine's Editor's Choice
WESTLAKE VILLAGE, Calif.----Inphi Corporation, a high-speed analog semiconductor company, today announced that its iMB02-GS01 Isolation Memory Buffer component has been chosen by Embedded Computing Design magazine as its Editor’s Choice award recipient in its Deep Green category.
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