System Interrupt Specifications (Switchable Graphics) - HP Pavilion DV7-4280 Maintenance And Service Manual

System interrupt specifications (switchable graphics)

Hardware IRQ
IRQ0
IRQ1
IRQ7
IRQ8
IRQ10
IRQ12
IRQ13
IRQ16
IRQ17
IRQ19
IRQ21
IRQ22
IRQ23
IRQ81–190
IRQ-2
IRQ-3
System function
System timer
Standard PS/2 Keyboard
Intel 5 Series/3400 Chipset Family SMBus Controller -3B30
System CMOS/real time clock
Network Controller
Synaptics PS/2 Port TouchPad
Numeric data processor
Intel 5 Series/3400 Chipset Family PCI Express Root Port 2 - 3B44
High Definition Audio Controller
Intel® 5 Series/3400 Chipset Family PCI Express Root Port 1 -3B42
Intel 5 Series 4 Port SATA AHCI Controller - 3B29
Intel Turbo Boost Technology Driver
Intel 5 Series/3400 Chipset Family USB Enhanced Host Controller - 3B34
High Definition Audio Controller
HP Mobile Data Protection Sensor
Microsoft ACPI-Compliant System
Relatek PCIe GBE Family Controller
ATI Mobility Radeon HD 5650
System interrupt specifications (switchable graphics)
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