This page describes how to run coreboot on the Portwell PQ7-M107.
PQ7-M107 are assembled with different onboard memory modules: Rev 1.0 Onboard Samsung K4B8G1646D-MYKO memory Rev 1.1 and 1.2 Onboard Micron MT41K512M16HA-125A memory
Use ‘make menuconfig’ to configure
onboard memory manufacture in Mainboard
This board currently requires: fsp blob 3rdparty/fsp/BraswellFspBinPkg/FspBin/BSWFSP.fd Microcode Intel Braswell cpuid 1046C4 version 410 (Used pre-built binary retrieved from Intel site)
The system has an internal flash chip which is a 8 MiB soldered SOIC-8 chip. This chip is located on the top middle side of the board. It’s located between SoC and Q7 connector. Use clip (or solder wires) to program the chip. Specifically, it’s a Winbond W25Q64FW (1.8V), whose datasheet can be found here.
- The PQ7 module contains Q7 connector only. Depending on the carrier serial/video/pcie ports might be available.
- hardware monitor
- Full Embedded Controller support
Working (using carrier)¶
- Gigabit Ethernet
- integrated graphics
- external graphics
- serial port
- HDA (codec on carrier)
- initialization with FSP MR2
- SeaBIOS payload (version rel-1.11.0-44-g7961917)
- Embedded Linux (Ubuntu 4.15+)
|SoC||Intel Atom Processor N3710|
|CPU||Intel Braswell (N3710)|
|Super I/O, EC||ITE8256|
|Coprocessor||Intel Management Engine|