Jumper Settings; Interrupt Level Assignments - NEC POWERMATE ES 5200 Service Manual

The following table lists the IRQ settings. Note that assignments 0 through 15
are in order of decreasing priority.
Interrupt Priority
NMI
IRQ00
IRQ01
IRQ02
IRQ03
IRQ04
IRQ05
IRQ06
IRQ07
IRQ08
IRQ09
IRQ10
IRQ11
IRQ12
IRQ13
IRQ14
IRQ15
* In Plug and Play systems, these interrupts are typical but may vary by configuration.

Jumper Settings

Jumpers on the boards and devices in the system are used to set the system
configuration. Boards and devices using jumpers include:
T
system board
T
IDE hard drives
T
CD-ROM drives
T
fax/modem board
T
Zip drive
T
tape backup unit.

Interrupt Level Assignments*

Interrupt Device
I/O Channel Check
System Timer
Keyboard
Programmable Interrupt Cascade
COM2*
COM1*
YAMAHA DS-XG Legacy Sound System
Diskette Drive Controller
Parallel Port 1
System CMOS/Real-Time Clock
User Available
User Available (SCSI board for SCSI configurations)
YAMAHA DS-XG PCI Audio CODEC
Intel 82371AB/EB PCI to USB Universal Host Controller
Intel 82558-based Integrated Fast Ethernet for WfM
RagePro Turbo AGP (English)
IRQ Holder for PCI Steering
Mouse
Reserved, Math Coprocessor
Primary IDE
Intel 82371AB/EB PCI Bus Master IDE Controller
Secondary IDE
Intel 82371AB/EB PCI Bus Master IDE Controller
System Configuration 2-3