def METHOD_NAME(self):
    hi_num_word = 5
    hi = (self.read_reg(self.EFUSE_BLOCK1_ADDR + (4 * hi_num_word)) >> 23) & 0x01
    low_num_word = 3
    low = (self.read_reg(self.EFUSE_BLOCK1_ADDR + (4 * low_num_word)) >> 18) & 0x07
    return (hi << 3) + low