Motherboard DIY Troubleshooting Guide
Page 34
... software drivers for this motherboard A B C D E F G H PCI slot 1 - - - - - Onboard USB controller HC0 - - - IRQ assignments for the expansion card. shared - - - - - Turn on the system and change the necessary BIOS settings, if any. Standard Interrupt Assignments IRQ Priority Standard Function 0 1 System Timer 1 2 Keyboard Controller 2 N/A Programmable Interrupt 3* 11 Communications Port (COM2) 4* 12 Communications Port (COM1) 5* 13 Sound Card...
... software drivers for this motherboard A B C D E F G H PCI slot 1 - - - - - Onboard USB controller HC0 - - - IRQ assignments for the expansion card. shared - - - - - Turn on the system and change the necessary BIOS settings, if any. Standard Interrupt Assignments IRQ Priority Standard Function 0 1 System Timer 1 2 Keyboard Controller 2 N/A Programmable Interrupt 3* 11 Communications Port (COM2) 4* 12 Communications Port (COM1) 5* 13 Sound Card...