4 peripheral component interconnect (pci) devices, 5 internal i2c bus, 6 external i2c bus – Kontron COMe-cHL6 User Manual
Page 52: Peripheral component interconnect (pci) devices, Internal i2c bus, External i2c bus, Come-chl6 / system resources

COMe-cHL6 / System Resources
5.4
Peripheral Component Interconnect (PCI) Devices
All devices follow the Peripheral Component Interconnect 2.3 (PCI 2.3) respectivily 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
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
EHCI1
0:29:0
LNK H
internal
Chipset
LPC Bridge
0:31:0
LNK F
internal
Chipset
SATA
0:31:2
LNK D
internal
Chipset
SMBus
0:31:3
LNK C
internal
Chipset
5.5
Internal I2C Bus
8-bit Address
7-bit Address
Used For
Available
Comment
58h
0x2C
S5 Eco
No
S5 Eco Resistor
A0h
0x50
JILI-EEPROM
No
external LVDS EEPROM for JILI
Data
C0h
0x60
LVDS bridge
No
DP to LVDS Bridge
5.6
External I2C Bus
8-bit Address
7-bit Address
Used For
Available
Comment
A0h
0x50
JIDA-EEPROM
No
Module EEPROM
AEh
0x57
FRU-EEPROM
No
Recommended for Baseboard
EEPROM
52