sc_stat3
sc->sc_stat1, sc->sc_stat2, sc->sc_stat3,
(sc->sc_stat3 & SR3_1600) ? T_1600BPI : (
(sc->sc_stat3 & SR3_800) ? T_800BPI : -1));
sc->sc_stat3, sc->sc_stat5);
if ((sc->sc_stat3 & SR3_POWERUP) != 0)
sc->sc_stat1, sc->sc_stat2, sc->sc_stat3,
(sc->sc_stat3 & SR3_1600) ? T_1600BPI : (
(sc->sc_stat3 & SR3_800) ? T_800BPI : -1));
sc->sc_stat3, sc->sc_stat5);
if (sc->sc_stat3 & SR3_POWERUP)