Intel SPI Programming Guide in PDF form, 913 KB, catalogued under schematics although it is a reference document rather than a board diagram.

Short 170 KB PDF titled ME Region, indexed under schematics, without any board or brand named.

A short PDF of 170 KB titled ME region, catalogued as a schematic but most likely a reference or guide about the Intel Management Engine section of the SPI flash, since…

PDF reference sheet listed as a schematic and titled 28F512, a code used for 512 Kbit parallel flash memory of the 28F series.

PDF of 177 KB titled 29F010, filed in the schematics section with no brand or board named.

A 727 KB PDF titled 29010a, filed among schematics but most likely a datasheet edition for a 1 Mbit 29-series parallel flash memory, the a suffix suggesting a revision…

A 293 KB PDF filed under schematics and titled 28F001, which belongs to the 28F flash memory family, usually a 1 Mbit boot block device.

Short PDF document of 124 KB titled DMI process, catalogued as a schematic but more likely a procedure guide. No laptop brand or model is named.

Small 124 KB PDF titled DMI process, catalogued as a schematic, but the name does not identify any device, board or brand.

Listed as a schematic, this 553 KB PDF named 29040a is most probably a datasheet revision for a 4 Mbit 29-series parallel flash part, the a suffix suggesting a later…

Spanish guide, 213 KB PDF, whose title translates as how to read Samsung firmware. No model or board is named, so it is a general how-to rather than a dump or schematic.

Schematic for the Lenovo CE475 board, NM-A861 revision 1.0, used in the ThinkPad E475, in PDF format inside a 1.45 MB RAR archive. NM-numbered boards are LCFC designs.

Dell laptop schematic for the Compal LA-9934P motherboard at revision 1.0, provided as a PDF in a 3.43 MB RAR archive.

Reference PDF on EC, IO and KBC chips, covering which embedded controller, super I/O and keyboard controller parts need programming with firmware and which work without…