floating point engine based on three pipelined, out-of-order FP

Athlon 1GHz FAQs
... Athlon processor's superior floating point performance stems from its 3-issue, superscalar floating point engine based on three pipelined, out-of-order FP units ...
www.bigedtech.com/oldbigedtech/bigedtech.com-new/ html/processors/amd/athlon1ghzfaqs.htm -

AMD SHIPS THE WORLD?S FASTEST MICROSOFT® WINDOWS® COMPATIBLE ...
... processor?s superior floating-point performance stems from its 3-issue, superscalar floating-point engine based on three pipelined, out-of-order FP units. ...
www.dpi.net.ir/PC/Hardware/support/ CPU/AMD/AMD%20K7%20news.htm

Accelerate Your Macintosh! News Page -
... is said to be dramatically improved with the first x86 CPU with a 3-issue, superscalar floating point engine based on three pipelined, out-of-order FP units. ...
www.xlr8yourmac.com/archives/jun99/062499.html

The deeper pipeline enables instructions to be queued and
executed at the fastest-possible rate, increasing performance, frequency, and
scalability.
http://www.intel.com/home/glossary/body.htm#hyp_pip_tec

Pipelined machines must fetch the next instruction before they have completely executed the previous instruction.

http://www.intel.com/newsgroups/mips/p6gloss.htm