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  • Interrupts & Ports - Norton Guide

    • Search This NG For: Case Sensitive: Yes   No

  • Dos Tables

    1. Interrupts
    2. DOS functions
    3. DOS List formats
    4. DOS Error codes
    5. DOS Data Structures

  • Ports, EMS

    1. I/O ports
    2. EMS Error codes
    3. Ansi control sequences
    4. ASCII Chart
    5. Line-Drawing Chars
    6. Special Characters
    7. Color Chart
    8. Keyboard Codes

  • Hardware

    1. 8237A-5 DMA Controller
    2. 8259A Interrupt Controller
    3. 8253-5 Programmable Interval Timer
    4. 8255A-5 Programmable Peripheral Interface
    5. Serial Communication (RS-232)
    6. Net Bios
    7. Video
    8. Credits
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