There is from Acer for just this board. The only documentation is within the full system user guide. Below is a solid technical guide based on the board’s known specs, jumper settings, and BIOS.
: Intel GMA 900 with support for DVMT 3.0. Expansion & Storage Expansion Slots : 1 x PCI Express x16 (for dedicated graphics). 1 x PCI Express x1. 2 x standard PCI slots. Storage Interface : 4 x SATA 1.5Gb/s connectors. 1 x IDE connector (Ultra ATA). 1 x Floppy drive connector. Rear I/O Panel Connectors acer socket lga775 pcie motherboard 915m08g8ks manual