Acer Aspire V5-571 Acer Aspire V5-531 Notebook Service Guide - Page 49

System Interrupt Specification (Discrete) Hardware IRQ IRQ0 IRQ1 IRQ2 IRQ3 IRQ5 IRQ6 IRQ7 IRQ8 IRQ9 IRQ10 IRQ11 IRQ12 IRQ13 IRQ14 IRQ15 IRQ 16 IRQ 16 IRQ 16 IRQ 16 IRQ 16 IRQ 0 IRQ 4294967291 IRQ 18 IRQ 1 IRQ 4294967294 IRQ 19 IRQ 19 IRQ 19 IRQ 8 System Function System timer Standard PS/2 keyboard Not in use Not in use Not in use Not in use Not in use System CMOS/real time clock Broadcom xD Picture Card Host Controller Not in use Not in use PS/2 port Touchpad Numeric data processor Not in use Not in use NVIDIA GeForce GT 620M Intel(R) 7 Series/C216 Chipset Family PCI Express Root Port 1 1E10 Intel(R) Management Engine Interface Xeon E3-1200/2nd Generation Intel(R) Core(TM) Processor Family PCI Express Root Port - 0101 Intel(R) 7 Series/C216 Chipset Family USB Enhanced Host Controller - 1E2D System timer Realtek PCIE CardReader Intel(R) 7 Series/C216 Chipset Family PCI Express Root Port 3 1E14 Standard PS/2 Keyboard Realtek PCIe GBE Family Controller Intel(R) 7 Series/C216 Chipset Family PCI Express Root Port 4 1E16 Qualcomm Atheros AR5BWB222 Wireless Network Adapter Intel(R) 7 Series Chipset Family SATA AHCI Controller System CMOS/real time clock Hardware Specifications and Configurations 1-41