Sound card

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Sound card. การ์ดเสียง. Sound card. Sound card. การ์ดเสียง ( Sound Card)  เป็นอุปกรณ์ที่ใช้ในการสังเคราะห์เสียงโดย Sound Card จะเป็นได้ทั้ง Input และ Output ซึ่งจะทำหน้าที่เป็น Input เมื่อนำสัญญาณเสียง ที่ได้จากภายนอกมาประมวลผล - PowerPoint PPT Presentation

Transcript of Sound card

  • SOUND CARD

  • Sound card

  • (Sound Card) Sound Card Input Output Input Out Put Format Output MPEG, AVI, REM Software Digital ( 0,1 ) Analog ( ) Out Port Sound card

  • Sound card Sampling Ratehttp://www.practical-home-theater-guide.com/image-files/dvd-audio-vs-cd-audio.gif

  • Sound card Sampling Rate bit 16 bit 65,536

    Sampling Rate 16 kHz Sampling Rate 44 kHz 16 bit 24 bit 16,777,216

  • - (Digital Signal Processor , DSP) - (Digital-to-Analog Converter, DAC) Speaker- (Analog-to-Digital Converter, ADC) Line-In Microphone- ROM (Read-Only Memory) Flash Memory Sound card

  • Sound card

  • A :: PCI B :: Synthesizer FM WavetableC :: Digital I/O Connector Digital I/OD :: AUX Connector TV Tuner MPEG2 Decoder E :: Telephone Answering Device Connector Voice Modem Sound card

  • F :: Analog/Digital Out jack Center Sub-woofer G :: Line In jack H :: Microphone In jack (-)I :: Line Out jack 5.1 Channel (-)J :: Rear Out jack 5.1 Channel ( - ) K :: MIDI/Joystick Connector MIDI Joystick Sound card

  • Sound Card() Sound Card 3 1.Sound Card () ISA Sound Card ISA Sound Card Sound CardSound Card () ISA Sound card

  • 2.Sound Card () PCISound Card Sound Card Sound Card Sound Card () PCI Sound card PCI & PCI-Express

  • 3.Sound Card () External Sound Card() 2 Sound Card External 3 Sound Card () USB Sound Card () External Sound card

  • Sound Card ()1. ( Amplified Speakers )2. Line-In 3. Line-Out 4. Digital-In CD-ROM 5. Digital-Out 6. HeadPhone Sound card

  • Sound Card () Sound Card Sound Card

    Sound card

  • Sound Card 2 2 Sound CardCreative SB Vibra 128 1,000 Sound Card 2.1 Sound Card 4.1 , 5.1 6.1 Sound Card Sound card

  • Sound Card 7.1 Sound Card Sound Card Sound card

  • Sound card 1. Sampling Size Sampling Rate Sampling Size 16 Sampling Rate 44.1 KHz2. 2 SNR (Signal to Noise Ratio) EAX

  • Sound card EAX EAX (Environment Audio Extensions) CPU EAX EAX 5.0 EAX HD 5.0 X-Fi Creative

  • Sound cardhttp://www.youtube.com/watch?v=kyioQyrsIas

  • HARDDISK

  • Harddisk

  • Harddisk

  • (Hard Disk) Harddisk

  • Hard Disk1.( Actuator Arm ) Stepping Motor Stepping MotorVoice Coil Stepping Motor

    Harddisk

  • HarddiskStepping MotorVoice Coil

  • 2 .( Head )

    Harddisk

  • 3.( Platters ) ()01 Hard Disk1-42

    Harddisk

  • 4.( Spindle Motor ) Hard Disk ( Revolution Per MinuteRPM )Hard Disk3,600 7,200 10,000 Hard Disk

    Harddisk

  • 5.(Case)

    Harddisk

  • Hard Disk(Interface)1.IDE (Integrate Drive Electronics) Hard DiskIDE 40 1Hard Disk2 IDE2 Hard Disk4 8.3/ Hard Disk 504 MB

    Slot IDEMainboard Harddisk

  • IDE (Integrate Drive Electronics) Harddisk

  • 2.E-IDE (Enhanced Integrated Drive Electronics)Hard DiskE-IDEIDE80 40IDE Hard DiskE-IDE504 MB 133/ Hard DiskE-IDE2 PIODMA Harddisk

  • PIO (Programmed Input Output) Hard Disk Hard DiskHard Disk Multitasking environment PIO Mode 4 16.7 MB/s ATA-2DMA (Direct Memory Access) (RAM) Multiword Mode 2 16.7 MB/s ATA-2 Ultra DMA DMA Double Translation Clocking Ultra DMA mode 6 133 MB/s ATA/ATAPI-6 Harddisk

  • 3.SCSI (Small Computer System Interface)Hard DiskSCSIHard DiskE-IDEHard DiskSCSI SCSISCSI SCSI7 SCSI SCSI320/10,00015,000 E-IDEHard DiskSCSI (Server) Harddisk

  • 4.Serial ATA Parallel ATAE-IDE133/Serial ATA150/ Serial ATA (Bandwidth)2-3 Hard Disk CD-RWDVD Serial ATA Harddisk

  • Serial ATAParallel ATASerial ATA40 -80133/ Serial ATA-7Serial ATA1.5/ Serial ATASerial ATA II3.0/6.0/10 Harddisk

  • Serial ATA Serial ATA II Native Command Queuing NCQ Serial ATA NCQ Hard Disk () Harddisk Native Command Queuing (NCQ) NCQ Harddisk

  • SSD (Solid State Drive)SSD (non-volatile) Flash memory SSD // SSD Harddisk

  • SSD (Solid State Drive)

    64-500 GB 1000 GB ( Flash SSD ) Transfer Rate (MB/sec, max) : Read : Up to 560 MB/s, Write :Up to 510 MB/s Interface : SATA-III Harddisk

  • Hybrid SATA IDE technology Hybrid hot file SSD mSATA file HDD

    Transfer Rate (MB/sec) : Read : 575 MB/s, Write : 500 MB/s Interface : PCI Express x4, SATA

    Harddisk :: http://www.hardwarecanucks.com/forum/hardware-canucks-reviews/47441-ocz-revodrive-hybrid-1tb-pci-e-ssd-review.html

  • Harddisk

    SATA II150 MB/s NCQ Hot PlugSATA 3 Gb/s300 MB/sSATA 2.5300 MB/s 6 eSATA300 MB/s External

  • Harddiskhttp://www.youtube.com/watch?feature=player_embedded&v=9eMWG3fwiEU#!

  • (Platter) Track Track Track 0 Track 1 Track Sector Sector 512 Track sector Track Cylinder Track Cylinder Track Cylinder 0 Track 0

    Harddisk

  • Cylinder Track Cylinder Track Cylinder 0 Track 0

    Harddisk

  • RPM Speed = ( ) 5400rpm, 7200rpm, 10,000rpm Buffer size = Interface(SATA) = Controller (SATA, SATA II, SATA III) - SATA III =6Gbps, SATA II = 3Gbps SATA = 1.5Gbps Harddisk

  • / (Transfer Rate) 1 (MB/s) Ultra ATA/100 Ultra ATA/133 / 100 MB/s 133 MB/s Serial ATA 1.0 / 150 MB/s Serial ATA 3.0 / 300 MB/s

    Harddisk

  • NTFS FAT Windows 3 NTFS, FAT32 FAT FAT ( FAT16)

    Harddisk

  • NTFS FATNTFS (New Technology File System) Windows NTFS FAT32 FAT32

    Harddisk

  • FAT32 FAT (File Allocation Table) Windows Windows95, Windows98 WindowsMillennium Edition FAT32 NTFS FAT32 FAT32 32GB Windows 4GB FAT32

    Harddisk

  • NTFS File System FAT32 NTFS Format1. Start > Run 2. cmd Enter 3. CONVERT C: /FS:NTFS 4. Volume Label ( Volume Lable dir/w Volume in drive C is XXXXXXX XXXXXXX ) Enter 5. y

    Harddisk

  • 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Harddisk

  • 51. Harddisk interface 2. Harddisk 3. Sound Card