[net.wanted] AMD9511 Info Wanted

jfh (12/08/82)

	I noticed an article today commenting on the AMD 9511 arithmetic
processor chip.  I have an Apple and have been thinking about buying a
board based on this chip.  However, the blurb I have says (in fine print)
that the chip has some constraints when dealing with negative numbers.  It
doesn't tell me what those constraints are, however.  Can anyone tell me
what these limitations are, or alternatively suggest where I might be able
to find a data sheet on this processor?
						Thanks,

						Fran Heidlage
						duke!phs!jfh