创维 47E600A 8M90 蓝灯 不开机

孤狼

创维 47E600A 8M90 蓝灯 不开机
打印信息如下：UART_115200
BIST0-OK
BIST1-OK
[3456789ABCD][456789ABCD]-88
[3456789ABC][56789ABCD]-79  _U
Hello U-Boot
U-Boot 1.1.6 (Nov 30 2011 - 16:32:44)
Board: MSTAR JANUS2 (CPU Speed 600 MHz)
DRAM:  128 MBytes
U-Boot is running at DRAM 0x87600000
Module: KEYPAD USB FAT NAND FLASH UBI UBIFS NET SPI STANDBY JFFS2 LOGO ENV=SERIAL
Flash is detected (0x0906, 0x1C, 0x31, 0x15)
MDrv_SERFLASH_GetInfo()
        u32AccessWidth = 1   u32TotalSize   = 2097152     u32SecNum      = 32       u32SecSize     = 65536
>>> nand: AUTO CE/WP
>>>>> MBoot: NFIE CLK (reg_clk_nfie=0x10)
>>>>> SET Duty cycle to 3:1  (NC_WIDTH=0x410)
Flash Make code = 0x2C, ID = 0xDA
Flash Make code = 0x2C, ID = 0xDA
.[INFO] Cache Line Size: 64 Bytes
NAND: 256 MBytes
In:    serial
Out:   serial
Err:   serial
Net:   MSVC00B000100100415881TH0000000T
EnvFlag =:0x406C388.....CONFIG_ENV_ADDR=:1E0000
keypad_pressed_1 is:0
Channel =0,adc_val=FF
Channel =1,adc_val=FF
keypad_pressed_2 is:0
keypad_pressed is [0]
ir_pressed is [0]
check_sw_upgrade
Hit any key to stop autoboot:  0
<< MStar >>#

经升级主程序后，机器正常了。

肖勇

Err    serial。升级NAND    FLASH。感谢分享！

LIXING家用电

感谢分享！

崔社敏

正好碰到一台8M90同样问韪请狼哥分享一下主程序 不胜感谢！

ZQQ2570220

谁有8m90的程序啊，跪求

mw＠电子

感谢分享！

DongBeide

感谢分享！