System Interrupt Specification - Acer AOD270 Service Manual

System Interrupt Specification

Hardware IRQ
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4*
IRQ5*
IRQ6
IRQ7*
IRQ8
IRQ9*
IRQ10*
IRQ11*
IRQ12
IRQ13
IRQ14*
IRQ15*
1-40
High precision event timer
Standard PS/2 Keyboard
Not in use.
Not in use.
Direct memory access controller
Not in use.
Not in use.
Not in use.
High precision event timer
Not in use.
Not in use.
Not in use.
Synaptics PS/2 Port Touchpad
Numeric data processor
Not in use.
Not in use.
Hardware Specifications and Configurations
System Function