1. ® http://www.analog.com/static/imported-files/data_sheets/AD1884.pdf
2. http://www.serialata.org/
3. http://www.scsita.org/
4. PCIe® Base 2.0 Specifications, The PCI Special Interest Group http://www.pcisig.com/
5. KETEK DPP Operating Manual, KETEK GmbH http://www.ketek.net/no_cache/downloads.html