Compaq Armada m700 Compaq Armada M700 Series of Personal Computers Maintenance - Page 126
System Interrupts, Table 6-11
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6.10 System Interrupts Table 6-11 System Interrupts Hardware IRQ System Function IRQ0 System timer IRQ1 Keyboard controller IRQ2 Cascaded IRQ3 COM2 IRQ4 COM1 IRQ5 Audio (default)* IRQ6 Diskette drive IRQ7 Parallel port IRQ8 Real Time Clock (RTC) IRQ9 Infrared IRQ10 System use IRQ11 System use IRQ12 Internal Point Stick or External Mouse IRQ13 Coprocessor (Not available to any peripheral) IRQ14 IDE Interface (Hard Disk and CD-ROM Drive) IRQ15 Fixed Disk Drives on the Expansion Base or Convenience Base NOTE: PC Cards may assert IRQ3, IRQ4, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11, or IRQ15. Either the infrared or the serial port may assert IRQ3 or IRQ4. *Default configuration; audio possible configurations are: IRQ5, IRQ7, IRQ9, IRQ10 or none. Specifications 6-9
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