Embedded Open Modular Architecture/EOMA-68/Laptop
From eLinux.org
EOMA/PCMCIA Laptop Motherboard
A Laptop's motherboard is almost identical to that of a tablet, with the exception that a keyboard matrix and a mouse driver are required instead of a touch panel. In some cases, the keyboard matrix and mouse driver are handled as USB devices: however, the cost can be lowered by utilising available pins of an STM32F.