3
At 35 C (95 F), the maximum operating altitude is 914 m (3000 ft).
Regulatory Notices
FCC (U.S. only)
IC Notice (Canada only)
CE Notice
VCCI Notice (Japan only)
NOM O24 Information (Mexico
only)
IRQ Assignments
IRQ Line
System Resource
IRQ0
System timer
IRQ1
Keyboard buffer
IRQ2
Enables IRQ8 through IRQ15 IRQ10
IRQ3
Available
IRQ4
Serial port
IRQ5
Available
IRQ6
Floppy/tape drive controller
IRQ7
Parallel port
Class B
Class B
Class B
Class B
4
IRQ Line
System Resource
IRQ8
RTC
IRQ9
Available
Available
IRQ11
Available
IRQ12
Mouse port
IRQ13
Math coprocessor
IRQ14
Primary IDE channel
IRQ15
Secondary IDE channel