[tek.general] Definition of Even Parity

davef@videovax.tv.tek.com (David Fibush) (02/20/91)

I am having a little problem with the definition of even parity.
Looking in four computer/math dictionaries I found two different
definitions that weren't really to the point of interest and two
that did not list the word.  The problem is this, if a document
states

          "bit 8 is even parity for bits 7 through 0"

it is my understanding that the total of all the bits 8 through 0
should be an even number.  Example:

          bit     8  7  6  5  4  3  2  1
          value   1  0  0  1  1  1  0  0

Is this correct?  If not, please tell me the correct definition.
Specific documented references would be appreciated.  Please
reply by email to  davef@videovax.tv.tek.com

Thanks in advance for your help.