NAND_NOOB_LOGADDR_21
oob[NAND_NOOB_LOGADDR_11] == oob[NAND_NOOB_LOGADDR_21]) {
oob[NAND_NOOB_LOGADDR_21] == oob[NAND_NOOB_LOGADDR_01]) {
good1 = NAND_NOOB_LOGADDR_21;