Kontron MOPSlcdLX - Manual (Page 45)

KTD-S0005-C Page 41 Appendix A: System Resources
MOPSlcdLX User's Guide
A.5 PCI Devices
All devices follow the Peripheral Component Interconnect 2.2 (PCI 2.2) specification. Please see the speci-
fication for more details.
PCI Device PCI IRQ Comment
Host Bridge None Chipset
Graphics Controller INTA Chipset
ISA Bridge None Chipset
IDE Controller None Chipset
USB Controller 1 INTD Chipset
USB Controller 2 INTD Chipset
Encryption Controller INTA Chipset
LAN Controller INTA PCI bus (AD19)
A.6 System Management Bus (SMBus)
The MOPSlcdLX uses an onboard System Management Bus (SMBus). This bus is not available on a peripheral
connector and therefore cannot be used for external SMBus devices.
SMBus Address Device Comment
98h / 99h Temperature Sensor LM86
A0h / A1h SPD EEPROM (DDR-SDRAM) Part of the DDR RAM module
Warning: There are more devices connected to the SMBus than listed in this table but access to these devices in not permitted.
Don’t access any other device addresses except those listed above.