GS E501 висит в boot или реже err2.
В логе говорит что не видит NAND и родную и новую.
Питание NAND есть 3.3V.
Пятаки под процессором не оборваны и все линии до NAND прозваниваются.
Может быть это связано с ОЗУ?
Цитата
BOOT_OK!decomp
_done
Board: MSTAR KAISERIN (CPU Speed 792 MHz)
DRAM: 128 X 128 MBytes
Flash is detected (0x0703, 0xEF, 0x40, 0x16)
MDrv_SERFLASH_GetInfo()
u32AccessWidth = 1
u32TotalSize = 4194304
u32SecNum = 64
u32SecSize = 65536
MBOOT UNFD-----------------------------------------------------------0711 20:08:11
nand_unfd_init nand_pads_switch done
nand_unfd_init nand_clock_setting done
nand_unfd_init NC_ResetFCIE done
nand_unfd_init NC_ResetNandFlash done
nand_unfd_init NC_ReadID done
au8_ID: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
Unsupport Vendor 00
nand_unfd_init drvNAND_CHECK_FLASH_TYPE done
nand_unfd_init NC_PlatformInit done
nand_unfd_init NC_ConfigContext done
nand_unfd_init NC_Config done
Unsupported NAND Flash type is detected with ID
u510_nand: partitioning exceeds flash size
Initializing FrontPanel
MDrv_IIC_InitPort0: OK
MDrv_IIC_InitPort1: OK
u510_nand: partitioning exceeds flash size
Error initializing mtdparts!
Exception: 10
RI: Instruction code not recognized (or not legal)
$zero: 00000000 $at: 00000000 $v0: 00000094 $v1: 00000000
$a0: E3E132DA $a1: 87967AE2 $a2: 00000010 $a3: 87946E4C
$t0: 00000027 $t1: 00000002 $t2: 00000003 $t3: 00000002
$t4: 00000020 $t5: 8769ACBC $t6: 00000009 $t7: 0000000A
$s0: E3E1326E $s1: 00000015 $s2: 876C0000 $s3: 87654A3C
$s4: 87967AE2 $s5: 87638620 $s6: 8762A150 $s7: 87696EFC
$t8: 00000000 $t9: 87654A3C $k0: 00000000 $k1: 87946D98
$gp: 876ABAD0 $sp: 87946E50 $fp: 87696EEC $ra: 87638680
sr: 34008C02 pc: 87654A3C cause : 00000028 badvr : 00000000
stack backtrace
stack frame #0: ra = 87638680, sp = 87946E50
stack frame #1: ra = 87637E24, sp = 87946E78
stack frame #2: ra = 8761F9D0, sp = 87946FB8