ITHERM_DTV
IREAD1(sc, ITHERM_DTV) * 1000000;
IREAD1(sc, ITHERM_DTV+1) * 1000000;
IREAD1(sc, ITHERM_DTV+2) * 1000000;
IREAD1(sc, ITHERM_DTV+3) * 1000000;