康佳LED32S2主板35023470开机指示灯闪一下后不开机，是不是EMMC芯片换了

qiyi0507

康佳LED32S2开机指示灯闪一下后不开机，按按键或遥控器都没有反应，是不是EMMC芯片换了？


打印信息：
2021-11-4, 17:25:16
COM7, BaudRate:115200 bps, RXD: VGA->15,TXD: VGA->12, Printed by RT809F:

U
Relocation Offset is: 01700000
[AT][MB][start ub][421]


U-Boot 2011.06-svn1984 (Mar 20 2019 - 19:28:12)


msIR_Initialize
[SYS][Utopia]: Function = SYSOpen, Line = 1115, current resource pri_shm content is: 0
[SYS][Utopia]: Function = SYSOpen, Line = 1134, [SYS INFO] OPEN INSTANCE...
create instance at 293EAF18 with private size 128 bytes at 293EAF60
[MIU][Utopia]:
[MIU INFO] miu opencreate instance at 293EAFE8 with private size 80 bytes at 293EB030
create instance at 293EB088 with private size 48 bytes at 293EB0D0


uboot held at [291DDF60~2AC00000],size=01A220A0
DRAM:  172 MiB
Now running in RAM - U-Boot at: 2A200000


eMMC: HS200 200MHz
eMMC 3.68 GB [75FFF8h]
In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
MAC:  0x88: 0x79: 0x5B: 0x66:0x2A: 0xA5
[CPU][Utopia]:
[CPU INFO] cpu opencreate instance at 293FB540 with private size 44 bytes at 293FB588
[CPU][Utopia]: CPUIoctl - MDrv_CMD_CPU_QueryClock
[UTOPIA INFO] close moduleNames[tu]:  *? *? *  *` *? *xV4


[AT][MBoot][Driver Init][564]
mmc change mount : system
Size of file "/etc/set_env" from mmc device 0 partition system: 646 bytes
Loading file "/etc/set_env" at offset 0x0 from mmc device 0 partition system
646 bytes read


>> setenv bootargs console


>> saveenv
Saving Environment to MMC...
Writing to MMC(0)... [ eMMC_CMD25_MIU() ] eMMC WARN: CMD25 Reg.12: FF08h, Err: 0h, Retry: 1, Arg: 3700h
eMMC Warn: slow clk to 50.0MHz, 90h
[ eMMC_CMD25_MIU() ] eMMC WARN: CMD25 Reg.12: FF08h, Err: 0h, Retry: 2, Arg: 3700h
eMMC Warn: slow clk to 50.0MHz, 90h
[ eMMC_CMD25_MIU() ] eMMC WARN: CMD25 Reg.12: FF08h, Err: 0h, Retry: 3, Arg: 3700h
eMMC Warn: slow clk to 50.0MHz, 90h
[ eMMC_CMD25_MIU() ] eMMC WARN: CMD25 Reg.12: FF08h, Err: 0h, Retry: 4, Arg: 3700h
eMMC Warn: slow clk to 50.0MHz, 90h
[ eMMC_CMD25_MIU() ] eMMC WARN: CMD25 Reg.12: FF08h, Err: 0h, Retry: 5, Arg: 3700h
eMMC Warn: slow clk to 50.0MHz, 90h
[ eMMC_CMD25_MIU() ] eMMC Err: CMD25 Reg.12: FF08h, Err: 80000A16h, Retry: 5, Arg: 3700h
[ eMMC_DumpDriverStatus() ]
  eMMCDrvExtFlag: 0h


eMMC Status: 2014/03/25
  MIU Mode
  Polling Mode
  FCIE Byte Mode
  SDR Mode
  FCIE Clk: 50.0 MHz, 90h
  8-bits width
  Bus Speed: HIGH
  PwrOff Notification: OFF
[pad setting]: FCIE_MODE_8BITS_MACRO_HIGH_SPEED
FCIE_BOOT_CONFIG = 0003h
FCIE_SD_MODE = 0005h (check data sync)
reg_ckg_fcie = 006Ch


fcie reg:
00h:| 0002h 0000h 0000h BC20h 093Fh 0000h 0001h 0001h
08h:| 0080h 0200h 0505h 0005h 0006h FF08h 0003h 0080h
10h:| 0003h 0000h 0000h 0000h 0000h 0000h 03FFh 0000h
18h:| 0000h 0000h 0000h 0000h 0000h 0000h 0000h 0000h
20h:| 0017h 0900h 0000h 0000h 0000h 0000h 0000h 0000h
28h:| 0000h 0000h 0000h 0000h 0000h 0000h 0000h 0000h
30h:| 0000h 0000h 0000h 0000h FFFFh 0308h 0000h 0001h
38h:| 0000h 3000h 0000h 0000h 0000h 0000h 2001h 0001h


chiptop reg:
00h:| 0000h 0000h 0400h 003Fh 0000h 2000h 07FFh 2AAAh
08h:| 0000h FFFFh FFFFh 0003h 0FF0h FFFFh 07FFh DAFFh
10h:| 71F0h 7707h 0000h 0000h 0777h 0000h 0000h 0000h
18h:| 0000h 000Fh 000Fh 0000h 0000h 0010h 0000h 0000h
20h:| 0000h 0800h 0040h 0000h 0000h 0000h 0000h 0000h
28h:| 0000h 0000h 0000h 0000h 0000h 0000h 0000h 0000h
30h:| 0000h 0000h 0000h 0000h FFFFh 0FFFh 07FFh 07FFh
38h:| 0000h 0000h 0000h 0000h 0000h 0000h 0000h 0000h
40h:| 0001h 0000h 3F00h F91Fh 000Ch 0000h 0000h 0000h
48h:| 0000h 0000h 0000h 0000h 0000h 0000h 0000h 0004h
50h:| 0000h 0000h 0000h 0504h 0000h 0000h 0000h 00B0h
58h:| 1556h 0000h 0000h 0000h 0000h FFC0h 0000h 0000h
60h:| 7E00h 0000h 0000h 0000h 0024h 000Ah 07FFh 0000h
68h:| 0000h 0080h 0000h 0000h 0000h 0F0Ah 0040h 0000h
70h:| 0000h 6019h 0080h 45A9h 45A9h 0000h 0000h 0000h
78h:| 0000h 0000h 0000h 0000h 0000h 0000h 9FE6h 0010h


emmc_pll reg:
00h:| 8000h FF04h 8000h 1000h 0006h 0001h 0000h 0000h
08h:| 0000h 0000h 0000h 0000h 0000h 0000h 0000h 0000h
10h:| C000h 0000h 0000h 0000h 8000h 0000h 0000h 0000h
18h:| 03D8h 0024h 0005h 0000h 0200h 0000h 0000h 0000h
20h:| 0000h 0000h 0000h 0000h 0000h 0000h 0000h 0000h
28h:| 0000h 0000h 0000h 0000h 0000h 0000h 0000h 0000h
30h:| 000Ah 0032h D200h 0200h 0200h 0000h 3034h 3020h
38h:| 0000h 0000h 0000h 0000h 0000h 0000h 0000h 0000h
40h:| 0000h 0000h 0000h FFFFh 0003h 0000h 0000h 0000h
48h:| 0000h 0000h 0000h 0AFFh 0000h 0000h 0000h 0000h
50h:| 0000h 0000h 0000h 0000h 0000h 0000h 0000h 0FFFh
58h:| 0700h 0700h 0000h 0000h 0000h 0000h 0000h 0000h
60h:| 0000h 0111h 0001h 0000h 0000h 0000h 0000h 0010h
68h:| 0001h 0000h 0000h 0000h 0002h 0000h 0000h 0007h
70h:| 00F3h FFFFh 00FFh FFFFh 80FFh 0000h 0000h 0000h
78h:| 3000h 0000h 0000h 0500h 00FFh 55AAh 0200h 0000h


clkgen reg:
00h:| 0000h 0000h 0000h 0100h 0000h 0000h 0000h 0000h
08h:| 0000h 0000h 0000h 0000h 0000h 0000h 0000h 0000h
10h:| 0001h 0000h 0000h 0C00h 000Ch 0000h 0044h 0124h
18h:| 0900h 0C0Ch 0001h 0000h 0000h 0800h 0002h 0000h
20h:| 0100h 0111h 0101h 0101h 0101h 000Dh 0101h 1D01h
28h:| 0501h 0109h 1111h 0111h 0000h 0000h 0000h 0000h
30h:| 0410h 0410h 0011h 0101h 0104h 0101h 0000h 0000h
38h:| 0000h 0101h 0100h 0101h 0101h 0001h 0001h 1111h
40h:| 0000h 0100h 0001h 0000h 1111h 0011h 0000h 0000h
48h:| 0000h 0000h 0000h 0000h 0000h 0101h 0101h 0011h
50h:| 0100h 4400h 0000h 0004h 2020h 0020h 0101h 0000h
58h:| 0000h 0020h 0000h 0000h 0000h 0100h 0000h 0000h
60h:| 0000h 0000h 0000h 0101h 006Ch 0000h 0000h 0000h
68h:| 0000h 0001h 0000h 0000h 0101h 0000h 0000h 0000h
70h:| 0000h 0000h 0000h 0000h 0000h 0000h 0000h 0000h
78h:| 0000h 0000h 0000h 0000h 0000h 1D00h 0001h 0000h




[ eMMC_FCIE_DumpDebugBus() ]
0x15 = 2h, 0x38 = 0h, 0x39 = 3500h
0x15 = 4h, 0x38 = 0h, 0x39 = 3500h
0x15 = 6h, 0x38 = 0h, 0x39 = 3500h
0x15 = 8h, 0x38 = 0h, 0x39 = 3500h
CMD state:         000000h
FIFO status:         000000h
ADMA Address:         000000h
ADMA blk cnt:         000000h


[ eMMC_CheckR1Error() ] eMMC Err: eMMC_ST_ERR_R1_23_16
[ eMMC_CheckR1Error() ] eMMC Err: eMMC_R1_ILLEGAL_COMMAND
  0x2A9590D4: 0Dh 00h 40h 09h 00h 00h 00h 00h 00h 00h 00h 00h 00h 00h 00h 00h  | ..@.............
[ eMMC_CMD13() ] eMMC: CMD13 check R1 error: 80000A05h, should not retry


[ eMMC_Dump_eMMCStatus() ] eMMC St: 0h 40h 9h 0h
eMMC die eMMC_FCIE_ErrHandler_Stop() Ln: 320

klgsy

U盘强制升级试一下。

技术支持008

emmc报错，多数是emmc问题

表帮txz

有工具材料，就换掉试试。

qiyi0507

飞线读取EMMC数据也报错，估计是芯片坏了。

修电视

qiyi0507 2021-11-5 21:58
飞线读取EMMC数据也报错，估计是芯片坏了。

你好，修好啦吗，EMMC数据有吗。

qiyi0507

没有换EMMC芯片的工具和数据，最后还是换板了。

戴师傅

我今天也遇到两块此板 故障一样 看来是通病 编程器读取显示emmc寿命已尽 水平有限 找人换个芯片 70

良田197377

水货 一次性的！

gqx123

我也遇到一个同样的问题