EVOC SY532, Manual

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BIOS Setup
EVOC-SY532 · 53 ·
 men
5 int stem. Some have been occupied by the
ces ed can be assigned to other
de nterrupt. Only the plug and
evic r the OS. And several PCI
sha is assigned by UEFI or OS. Interrupt
of s wn in the table below, but it
w t CI devices.
IRQ Assign t Table
There are 1 errupt sources of the sy
system devi . Only the ones that are not occupi
devices. ISA vice requests exclusive use of its i
play ISA d es can be assigned by the UEFI o
devices can re one interrupt, which
assignment ome devices of X86 platform is sho
does not sho he interrupt source occupied by the P
Interrupt No. Device Description
IRQ0 System timer
IRQ1 Reserved
IRQ2 eserved R
IRQ3 COM2
IRQ4 COM1
IRQ6 eserved R
IRQ7 eserved R
IRQ9 Reserved
IRQ10 Reserved
IRQ11 Reserved
IRQ12 Reserved
IRQ13 essor Numeric data proc
IRQ14 Reserved
IRQ15 Reserved

ogra ller. Most motherboards above P4 level
an interrupt sources, like IRQ16 - IRQ23;
othe terrupt sources, such as motherboard
CI-X are required to enable that function.
APIC
Advanced pr mmable interrupt contro
support APIC d provide more than 16
while some rs can have up to 28 in
supporting P . However, relevant OS