4 peripheral component interconnect (pci) devices, 5 internal i2c bus, 6 external i2c bus – Kontron COMe-bHL6 User Manual
Page 63: Peripheral component interconnect (pci) devices, Internal i2c bus, External i2c bus, Come-bhl6 / system resources
COMe-bHL6 / System Resources
5.4
Peripheral Component Interconnect (PCI) Devices
All devices follow the Peripheral Component Interconnect 2.3 (PCI 2.3) respectively the PCI Express Base 1.0a
specification. The BIOS and OS control memory and I/O resources. Please see the PCI 2.3 specification for details.
PCI Device
B:D:F
PCI IRQ
Interface
Comment
Host Bridge
0:0:0
None
internal
Chipset
P.E.G. Root Port
0:1:0
LNK A
internal
Chipset
Video Controller
0:2:0
LNK A
internal
Chipset
SA Audio
0:3:0
LNK A
internal
Chipset
XHCI
0:20:0
LNK A
internal
Chipset
ME
0:22:0
LNK A
internal
Chipset
GbE
0:25:0
LNK E
internal
Chipset
EHCI2
0:26:0
LNK A
internal
Chipset
PCH HDA
0:27:0
LNK G
PCIe
Chipset
PCIe Port 0
0:28:0
LNK A
internal
Chipset
PCIe Port 0 Slot
-
A/B/C/D
PCIe
Port 0
PCIe Port 1
0:28:1
LNK A
internal
Chipset
PCIe Port 1 Slot
-
B/C/D/A
PCIe
Port 1
PCIe Port 2
0:28:2
LNK A
internal
Chipset
PCIe Port 2 Slot
-
C/D/A/B
PCIe
Port 2
PCIe Port 3
0:28:3
LNK A
internal
Chipset
PCIe Port 3 Slot
-
D/A/B/A
PCIe
Port 3
PCIe Port 4
0:28:4
LNK A
internal
Chipset
PCIe Port 4 Slot
-
A/B/C/D
PCIe
Port 4
PCIe Port 5
0:28:5
LNK A
internal
Chipset
PCIe Port 5 Slot
-
B/C/D/A
PCIe
Port 5
PCIe Port 6
0:28:6
LNK A
internal
Chipset
PCIe Port 6 Slot
-
C/D/A/B
PCIe
Port 6
EHCI1
0:29:0
LNK H
internal
Chipset
LPC Bridge
0:31:0
-
internal
Chipset
SATA
0:31:2
LNK D
internal
Chipset
SMBus
0:31:3
LNK C
internal
Chipset
5.5
Internal I2C Bus
I2C Address
Used For
Available
Comment
58h
S5 Eco
No
S5 Eco Resistor
A0h
JILI-EEPROM
No
external LVDS EEPROM for JILI Data
C0h
LVDS bridge
No
DP to LVDS Bridge
5.6
External I2C Bus
I2C Address
Used For
Available
Comment
A0h
JIDA-EEPROM
No
Module EEPROM
AEh
FRU-EEPROM
No
Recommended for Baseboard EEPROM
63