Board:iei/pcisa-lx-800-r10
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Status
Device/functionality | Status | Comments | ||||||
---|---|---|---|---|---|---|---|---|
CPU | ||||||||
CPU works | OK | AMD Geode LX-800. | ||||||
L1 cache enabled | OK | |||||||
L2 cache enabled | OK | |||||||
L3 cache enabled | N/A | |||||||
Multiple CPU support | N/A | |||||||
Multi-core support | N/A | |||||||
Hardware virtualization | N/A | |||||||
RAM | ||||||||
EDO | N/A | |||||||
SDRAM | N/A | |||||||
SO-DIMM | N/A | |||||||
DDR | OK | Tested with 256MiB module. | ||||||
DDR2 | N/A | |||||||
DDR3 | N/A | |||||||
Dual channel support | N/A | |||||||
ECC support | N/A | |||||||
On-board Hardware | ||||||||
On-board IDE 3.5" | OK | |||||||
On-board IDE 2.5" | N/A | |||||||
On-board SATA | Untested | |||||||
On-board SCSI | Unknown | |||||||
On-board USB | OK | |||||||
On-board VGA | OK | VGA not supported in coreboot, only framebuffer console/X11. | ||||||
On-board Ethernet | OK | |||||||
On-board Audio | OK | |||||||
On-board Modem | N/A | |||||||
On-board FireWire | N/A | |||||||
On-board Smartcard reader | N/A | |||||||
On-board CompactFlash | OK | |||||||
On-board PCMCIA | N/A | |||||||
On-board Wifi | N/A | |||||||
On-board Bluetooth | N/A | |||||||
On-board SD card reader | N/A | |||||||
Add-on slots/cards | ||||||||
ISA add-on cards | OK | Tested with backplane IP-6S. | ||||||
Audio/Modem-Riser (AMR/CNR) cards | N/A | |||||||
PCI add-on cards | OK | Tested with backplane IP-6S. | ||||||
Mini-PCI add-on cards | Unknown | |||||||
Mini-PCI-Express add-on cards | Unknown | |||||||
PCI-X add-on cards | Unknown | |||||||
AGP graphics cards | N/A | |||||||
PCI Express x1 add-on cards | N/A | |||||||
PCI Express x2 add-on cards | N/A | |||||||
PCI Express x4 add-on cards | N/A | |||||||
PCI Express x8 add-on cards | N/A | |||||||
PCI Express x16 add-on cards | N/A | |||||||
PCI Express x32 add-on cards | N/A | |||||||
HTX add-on cards | N/A | |||||||
Legacy / Super I/O | ||||||||
Floppy | OK | |||||||
Serial port 1 (COM1) | OK | |||||||
Serial port 2 (COM2) | OK | |||||||
Parallel port | OK | |||||||
PS/2 keyboard | OK | |||||||
PS/2 mouse | OK | |||||||
Game port | N/A | |||||||
Infrared | N/A | |||||||
PC speaker | OK | Needs a patch. | ||||||
DiskOnChip | N/A | |||||||
Input | ||||||||
Trackpoint | N/A | |||||||
Touchpad | N/A | |||||||
Fn Hotkeys | N/A | |||||||
Fingerprint Reader | N/A | |||||||
Laptop | ||||||||
Docking VGA | N/A | |||||||
Docking LAN | N/A | |||||||
Docking USB | N/A | |||||||
Docking Audio | N/A | |||||||
Docking Displayport | N/A | |||||||
Thinklight | N/A | |||||||
Webcam | N/A | |||||||
Miscellaneous | ||||||||
Sensors / fan control | N/A | This CPU does not need a fan. | ||||||
Hardware watchdog | OK | |||||||
SMBus | Unknown | |||||||
CAN bus | N/A | |||||||
CPU frequency scaling | OK | |||||||
Other powersaving features | OK | |||||||
ACPI | N/A | |||||||
Reboot | OK | |||||||
Poweroff | OK | |||||||
Suspend | Unknown | |||||||
Nonstandard LEDs | N/A | |||||||
High precision event timers (HPET) | N/A | |||||||
Random number generator (RNG) | N/A | |||||||
Wake on modem ring | N/A | |||||||
Wake on LAN | N/A | |||||||
Wake on keyboard | N/A | |||||||
Wake on mouse | N/A | |||||||
TPM | Unknown | |||||||
Flashrom | OK | Works fine, both with coreboot and with the proprietary BIOS. |
Hardware
Overview
- LX-800 AMD CPU with 500MHz core clock
- CS5536AD Part of the chipset, AMD companion device
- W83627 Winbond Super I/O
- RTL8100C Realtec network controller
- RTL8100C Realtec network controller
- PM49FL004 PLCC32 512kiB flash memory to boot (in a socket)
- ALC203 AC'97 AD/DA
Building FILO
FILO config for IEI LX-800 (boot from CF):
USE_GRUB = 0 AUTOBOOT_FILE = "hdb1:/boot/bzImage syscrtc=/dev/hdb1 initrd=hdb1:/boot/initrd.gz clocksource=pit ide-delay=2 hda=none ide1=noprobe console=tty0 quiet" AUTOBOOT_DELAY = 1 IDE_DISK = 1 SERIAL_CONSOLE = 1 SERIAL_IOBASE = 0x3f8 # SERIAL_SPEED = 115200 FSYS_EXT2FS = 1 LINUX_LOADER = 1 # MULTIBOOT_IMAGE = 1
Building coreboot
$ cd targets $ ./buildtarget iei/lx-800-r10 $ cd iei/lx-800-r10/lx-800-r10 $ LANG=C make
The LANG=C is only for those users that uses a localised system.
Comparing boot time
BIOS | Power UP - OS loader | OS loader - Linux | Linux - shell | Summary |
---|---|---|---|---|
Vendor BIOS | 8 | 2 | 2 | 12 |
Coreboot | 2 | 2 | 2 | 6 |