Kontron KTLX800-pITX Bedienungsanleitung PDF herunterladen (Seite 54)

KTD-S0022-C Page 49 Appendix A: System Resources

KTLX800/pITX User's Guide

A.4 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

S-ATA Controller None Chipset P TA attachment -A

USB 1.1 Controller INTD Chipset

USB 2.0 Controller INTD Chipset

LAN Controller INTC PCI bus (AD19)

A.5 System Management Bus (SMBus

)

The KTLX800/pITX uses an onboard System Management Bus (SMBus

). This bus is not available on a peri-

heral connector and therefore cannot be used for external SMBus

devices.

SMBus

Address Device Comment

98h / 99h Temperature sensor Write access allowed

A0h / A1h SPD Eeprom (DDR-SDRAM)

A8h / A9h Kontron specific / DisplayID

Warning: s c MBus

than li in thi t access to these devices in not permitted. There are more device onnected to the S sted s table bu

Don’t access any other de xcept those list ove. vice addresses e ed ab

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