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IB836 User’s Manual
B.
Interrupt Request Lines (IRQ)
Peripheral devices use interrupt request lines to notify CPU for the service
required. The following table shows the IRQ used by the devices on board.
Level
Function
IRQ 0
System timer
IRQ 8
System CMOS/real time clock
IRQ 14
Motherboard resources
IRQ 55~204
Microsoft ACPI-Compliant System
IRQ 256~511
Microsoft ACPI-Compliant System
IRQ 4294967294
Standard SATA AHCI Controller
IRQ 4294967290
Intel(R) Ethernet Connection (4) I219-V
IRQ 4294967289
Intel(R) Management Engine Interface
IRQ 4294967288
Intel(R) Dual Band Wireless-AC 8265
IRQ 4294967291
Intel(R) Iris(R) Plus Graphics 650
IRQ 4294967287
Intel(R) Smart Sound Technology
(Intel(R) SST) Audio Controller
IRQ 4294967292
Intel(R) USB 3.0 eXtensible Host
Controller - 1.0 (Microsoft)
IRQ 4294967293
Realtek PCIE CardReader
Summary of Contents for iBASE IB836 Series
Page 1: ......
Page 10: ...viii IB836 User s Manual This page is intentionally left blank ...
Page 17: ...General Information IB836 User s Manual 7 1 1 6 Block Diagram ...
Page 20: ...10 IB836 User s Manual 1 8 Dimensions ...
Page 24: ...14 IB836 User s Manual 2 3 Jumper Connector Locations ...
Page 40: ...30 IB836 User s Manual 2 5 17 SATA Connectors CN1 CN2 2 5 18 23 Mini PCIE Connector J9 ...
Page 41: ...Hardware Configuration IB836 User s Manual 31 2 2 5 19 DDR4 Slot J5 2 5 20 DDR4 Slot J8 ...
Page 42: ...32 IB836 User s Manual 2 5 21 DP Connector CN10 2 5 22 LAN Connector CN9 ...
Page 44: ...34 IB836 User s Manual 2 5 25 USB3 0 Connector CN6 2 5 26 Type C Connector CN5 ...
Page 74: ...64 IB836 User s Manual ...