EISA

Digital UNIX Documentation Library
EISA/ISA bus architectures, structure of EISA/ISA, bus data structures for EISA/ISA bus device drivers.
http://www.rcnp.osaka-u.ac.jp/unix/DOCUMENTATION/HTML/AA-Q0R6C-TET1_html/eisabus3.html

TechFest
EISA Bus technical summary.
http://www.techfest.com/hardware/bus/eisa.htm

What Is EISA?
Definition from Whatis.
http://whatis.techtarget.com/definition/0,289893,sid9_gci213932,00.html