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…

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

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.

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.