haʊˈɛvɚ, wˌɛɹ ðə bˈʌs wˈɪtθ ɪz nˌɑːt kˈɑːnstənt, ɪɾ ɪz sˈʌmtaɪmz nˈɛsᵻsɚɹi tə pɹəvˈaɪd spˈɛʃəl tˌɜːmᵻnˈeɪʃən fɚðə hˈaɪ bˈaɪt ænd ðɪ ɐsˈoʊsɪˌeɪɾᵻd pˈæɹᵻɾi bˈɪt.
However, where the bus width is not constant, it is sometimes necessary to provide special termination for the high byte and the associated parity bit.