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Specifications
| Table |
| System Interrupts (Continued) |
|
|
Hardware IRQ | System Function |
|
|
IRQ12 | Synaptics PS/2 port pointing device |
|
|
IRQ13 | Numeric data processor |
|
|
IRQ14 | Primary IDE channel |
|
|
IRQ15 | Secondary IDE channel |
|
|
IRQ17 | Conexant AC |
|
|
IRQ17 | Soft V90 Data Fax Modem with SmartCP |
|
|
IRQ17 | ATi Mobility Radeon Xpress 200 Series |
|
|
IRQ19 | Standard Enhanced PCI to USB Host Controller |
|
|
IRQ19 | Standard OpenHCD USB Host Controller |
|
|
IRQ19 | Standard OpenHCD USB Host Controller |
|
|
IRQ20 | TI 6411 PCIxx21/x515 Cardbus Controller |
|
|
IRQ20 | TI OHCI Compliant IEEE 1394 Host Controller |
|
|
IRQ21 | TI Integrated PCIxx21 FlashMedia Controller |
|
|
IRQ21 | Broadcom 802.11b/g WLAN |
|
|
IRQ21 | Microsoft |
|
|
IRQ22 | Realtek RTL8100CL Family PCI fast Ethernet |
| Controller |
|
|
IRQ23 | SDA Standard Compliant SD Host Controller |
*Default configuration
✎ExpressCard may assert IRQ3, IRQ4, IRQ5, IRQ7, or IRQ20.
Maintenance and Service Guide |