User Guide • SC2-PRESTO • CompactPCI
Technical Reference
Local PCI Devices
The following table shows the on-board PCI devices and their location within the PCI configuration
space. Several devices are part of the processor and platform controller hub QM87.
Bus #
Device #
0
0
0
1
0
1
0
2
0
3
0
20
0
22
0
22
0
22
0
22
0
25
0
26
0
27
0
28
0
28
0
28
0
29
0
31
0
31
0
31
0
31
0
31
3)
1
00
3)
2
00
3)
3
00
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®
Function #
Vendor ID
0
0x8086
0
0x8086
1
0x8086
0
0x8086
0
0x8086
0
0x8086
0
0x8086
1
0x8086
2
0x8086
3
0x8086
0
0x8086
0
0x8086
0
0x8086
0
0x8086
3
0x8086
4
0x8086
0
0x8086
0
0x8086
2
0x8086
3
0x8086
5
0x8086
6
0x8086
0
0x1B4B
0
0x8086
0
0x10B5
Serial CPU Board • Intel® Core
Device ID
0x0C04
Processor Host Bridge/DRAM Controller
0x0C01
Processor PCI Express Controller
0x0C05
Processor PCI Express Controller
0x0416
Processor Integrated Graphics Device
0x0C0C
0x8C31
0x8C3A
0x8C3B
0x8C3C
0x8C3D
Intel ME Keyboard Text Redirection
0x153A
PCH Gigabit LAN NC1 (i217LM)
0x8C2D
0x8C20
Intel High Definition Audio Controller
0x8C10
0x8C16
0x8C18
0x8C26
0x8C4F
0x8C01
SATA: Non-AHCI/Non-RAID (Ports 0-3)
0x8C03
0x1E07
0x8C22
0x8C09
SATA: Non-AHCI/Non-RAID (Ports 4/5)
0x8C24
0x9230
SATA Host Controller (88SE9230)
0x157B
Ethernet Controller NC2 (i210IT)
0x8618
PCIe Switch Root Port (PEX8618)
-50-
TM
4xxx Processor
Description
Audio Controller
USB xHCI Controller
Intel ME Interface #1
Intel ME Interface #2
Intel ME IDE Redirection
USB EHCI Controller #2
PCH PCI Express Port 1
PCH PCI Express Port 4
PCH PCI Express Port 5
USB EHCI Controller #1
LPC Bridge
1)
SATA: AHCI Mode
2)
SATA: RAID Capable
SMBus Controller
Thermal Controller
1)
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