Mangan

• Architecture: alpha
• CPU: Alpha EV4 166 Mhz
• RAM: 64 MB (4xSIMM 72 Pin)
• MMU: yes
• Bootloader: SRM
• Boot: Network, Disk
• Serial console with 9600 Baud

Network boot uses either MOP protocol or DHCP.

For MOP protocol you need a mopd on your bootserver running. Start daemon listening to eth0: mopd -4 eth0

Network boot command SRM console:

boot ewa0

For DHCP use following in SRM console:

boot ewa0 -protocols bootp -fl “root=/dev/nfs ip=dhcp”

OpenADK includes a working sample for NFS root.

https://en.wikipedia.org/wiki/DEC_Multia http://www.obsolyte.com/dec/multia/

Nickel

• Architecture: h8/300
• CPU: h8s/2674R
• Microcontroller: yes
• RAM: 8 MB
• MMU: no
• Bootloader: u-boot (not upstream)
• Boot: Flash

The internal flash can be programmed via serial. The bootloader recognizes SREC binary format. J5 - Boot unset to boot from internal flash.

Calcium

• Architecture: MIPS32
• CPU: MIPS32 400 Mhz
• RAM: 32 MB
• MMU: yes
• Bootloader: routerboot
• Boot: PXE, NAND, Compact Flash
• Serial console with 115200 Baud

Silver

• Architecture: x86
• CPU: AMD Geode 500 Mhz
• RAM: 256 MB
• MMU: yes
• Bootloader: grub
• Boot: PXE, Compact Flash
• Serial console with 115200 Baud

You can get into the small boot loader when pushing the reset button on boot.

Rubidium

• Architecture: x86_64
• CPU: AMD 1000 Mhz
• SMP: yes
• RAM: 2048 MB
• MMU: yes
• Bootloader: grub
• Boot: PXE, SSD, USB

Fluor

• Architecture: arm
• CPU: Dual ARMv7 Cortex-A9
• SMP: yes
• RAM: 1 GB
• MMU: yes
• Bootloader: U-Boot
• Boot: SD-card
• Serial console with 115200 Baud

OpenADK includes a working sample for SD card root.