Kontron ETX-LX2, Manual

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10 Appendix B: System Resources
Kontron User's Guide ETX®-LX2 32
10.5 Peripheral Component Interconnect (PCI) Devices
PCI Device PCI Interrupt Comment
Slot1 PIRQ A AD19
Slot2 PIRQ B AD20
Slot3 PIRQ C AD21
Slot4 PIRQ D AD22
LAN chip PIRQ A AD29
PCI to IDE/SATA (VT6421) PIRQ B AD30
You can use REQ0/GNT0, REQ1/GNT1, REQ2/GNT2, and REQ3/GNT3 pairs for external PCI devices.
10.6 Inter-IC (I2C) Bus
I2C Address Used For Available Comment JIDA-Bus-Nr.
A0h JIDA-EEPROM No EEPROM for CMOS data. 0
A2h JIDA-EEPROM No 0
10.7 System Management (SM) Bus
Following SM bus addresses are reserved.
SM Bus Address SM Device Comment JIDA-Bus-Nr.
12h SMART_CHARGER Not to be used with any SM bus device except a charger 1
14h SMART_SELECTOR Not to be used with any SM bus device except a selector 1
16h SMART_BATTERY Not to be used with any SM bus device except a battery 1
6Eh Internal Internal 1
98h LM86 Thermal Monitoring 1
A0h SPD SDRAM EEPROM 1
The standard ETX®-LX Power management BIOS does support MARS ( M obile A pplication platform for
R echargeable S ystems). Further details about MARS are available at Embedded Modules Division -
Kontron .
10.8 JILI-I
2
C Bus
I2C Address Used For Available Comment JIDA-Bus-Nr.
A0h JILI-EEPROM No EEPROM for JILI-Data 2