[LinuxBIOS] LinuxBIOS support for Kontron ETX board

Gernot Butschek GBu at lem.com
Tue Jul 26 15:15:57 CEST 2005

Hi everybody,

I'm working on an embedded project and am using a Kontron embedded board 
(see details below).
I'm wondering if LinuxBIOS supports this board in order to get rid of the 
last piece of proprietary software.

Thanks for your help.
Gernot Butschek

Board specifications:

0 Brief description
  Kontron ETX industrial PC board: ETX-P3T 4000
  Processor: Intel Celeron Processor (0.13 µ) in Micro-FCBGA (µBGA479) 
  Bus: 100MHz CPU bus, 100MHz memory bus
  Chipset: Intel 815 (north bridge)
           Intel 82801DB (south bridge)
  Super I/O: Winbond W83627HF connected by using an LPC interface
  Cache: On-die Second level 256k
  Memory: One 144-pin SO-DIMM 3.3V PC-PC-133 or PC-100 unbuffered SDRAM, 
up to 512MB
  Enhanced Intelligent Drive Electronics (EIDE): Two Peripheral Component 
  Interconnect (PCI) Bus Master IDE ports (up to four devices) support:
     - Ultra 33 Direct Memory Access (DMA) mode
     - Programmed Input/Output (PIO) modes up to Mode 4 timing
     - Multiword DMA Mode 0,1,2 with independent timing
  Universal Serial Bus (USB): Four USB 1.1/2.0 ports (UHCI and EHCI)
  Integrated Ethernet: Intel 82562 10/100 Mbps Fast Ethernet controller
  Onboard video graphics array (VGA): Integrated in Intel® 815:
     - Graphics memory controller hub
     - Up to 1MB Video RAM (UMA)
  Audio: Integrated in Intel 82801DB southbridge
     - SoundBlaster? AC97, Windows Sound System? compatible
  BIOS: Phoenix, 512k Flash-BIOS
     - NV-EEPROM for CMOS-setup retention without battery
  BIOS support for additional super I/O devices (COM3, COM4, LPT, and 

1 LSPCI output
0000:00:00.0 Host bridge: Intel Corp. 82815 815 Chipset Host Bridge and 
Memory Controller Hub (rev 04)
0000:00:02.0 VGA compatible controller: Intel Corp. 82815 CGC [Chipset 
Graphics Controller] (rev 04)
0000:00:1d.0 USB Controller: Intel Corp. 82801DB/DBL/DBM 
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 02)
0000:00:1d.1 USB Controller: Intel Corp. 82801DB/DBL/DBM 
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 02)
0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev 82)
0000:00:1f.0 ISA bridge: Intel Corp. 82801DB/DBL (ICH4/ICH4-L) LPC Bridge 
(rev 02)
0000:00:1f.1 IDE interface: Intel Corp. 82801DB/DBL (ICH4/ICH4-L) 
UltraATA-100 IDE Controller (rev 02)
0000:00:1f.3 SMBus: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus 
Controller (rev 02)
0000:00:1f.5 Multimedia audio controller: Intel Corp. 82801DB/DBL/DBM 
(ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 02)
0000:01:08.0 Ethernet controller: Intel Corp. 82801BD PRO/100 VE (CNR) 
Ethernet Controller (rev 82)

2 Super IO chip
  Winbond W83627HF connected by using an LPC interface
3 Type of BIOS device
  Flash Memory 8 Mbit (1M x8, Uniform Block), 3V Supply Firmware Hub Flash 
  ST Microelectronic M50FW080 (Package TSOP 40)
4 URL to Mainboard specifications
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