ADLINK Technology cExpress-KL, Руководство пользователя

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System Resources
IRQ# Typical Intterupt Resource Connected to Pin Available
15 Secondary IDE controller IRQ15 via SERIRQ / PIRQ Note (1)
16 N/A P.E.G Root Port,Intel HDA, PCIE Port
0/1/2/3/4/5/6, EHCI Conterller #2 ,
I.G.D ,XHCI Controller Note (1)
17 N/A PCIE Port 0/1/2/3/4/5/6, P.E.G Root
Port, Note (1)
18 N/A PCIE Port 0/1/2/3/4/5/6, P.E.G Root
Port, SMBus Controller, EHCI
Controller #2 Note (1)
19 N/A PCIE Port 0/1/2/3/4/5/6, P.E.G Root
Port, Note (1)
20 N/A Gbe Controller Note (1)
21 N/A Note (1)
22 N/A Intel HDA Note (1)
23 N/A EHCI Controller #1 Note (1)
Note (1):
These IRQs can be used for PCI devices when onboard device is disabled.
6.5. PCI Configuration Space Map
Device: Functions # Function Description
Bus 0: Device 31: Function 0 LPC Interface (eSPI Enable Strap = 0)
eSPI Interface (eSPI Enable Strap = 1)
Bus 0: Device 31: Function 1 P2SB
Bus 0: Device 31: Function 2 PMC
Bus 0: Device 31: Function 3 Intel® High Definition Audio (Intel® HD Audio) (Audio, Voice,
Speech)
Bus 0: Device 31: Function 4 SMBus Controller
Bus 0: Device 31: Function 5 SPI
Bus 0: Device 31: Function 6 GbE Controller
Bus 0: Device 31: Function 7 Intel® Trace Hub
Bus 0: Device 30: Function 0 UART #0
Bus 0: Device 30: Function 1 UART #1
Bus 0: Device 30: Function 2 SPI #0
Bus 0: Device 30: Function 4 eMMC*
Bus 0: Device 30: Function 6 SDCard
Bus 0: Device 29: Function 0 PCI Express Port 9
Bus 0: Device 29: Function 1 PCI Express Port 10
Bus 0: Device 29: Function 2 PCI Express Port 11
Bus 0: Device 29: Function 3 PCI Express Port 12
Bus 0: Device 28: Function 0 PCI Express Port 1
Bus 0: Device 28: Function 1 PCI Express Port 2
Bus 0: Device 28: Function 2 PCI Express Port 3