HP Special Edition L2005CL HP Special Edition L2000 Notebook PC and Compaq Pre - Page 139
Table 6-9, System Interrupts, Hardware IRQ, System Function
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Specifications Table 6-9 System Interrupts Hardware IRQ System Function IRQ0 System timer IRQ1 Quick Launch buttons IRQ2 Cascaded IRQ3 USB2 Enhanced Host Controller-24CD IRQ4 COM1 IRQ5* Conexant AC-Link Audio SMBus Controller-24C3 Data Fax Modem with SmartCP IRQ6 Diskette drive IRQ7* Parallel port IRQ8 System CMOS/real-time clock IRQ9* Microsoft ACPI-compliant system IRQ10* USB UHCI controller-24C2 GM/GME Graphic Controller Realtek RTL8139 Family PCI fast Ethernet Controller IRQ11 USB EHCI controller-24CD USB UHCI controller-24C4 USB UHCI controller-24C7 Pro/Wireless 2200BG TI OHCI 1394 host controller TI PCI1410 CardBus controller *Default configuration ✎ PC Card may assert IRQ3, IRQ4, IRQ5, IRQ7, or IRQ20. Maintenance and Service Guide 6-13
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