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创维 8M92正常开机信息
>> reset UART_115200(波特率)
BIST0-OK(DDR1正常)
BIST1-OK(DDR1正常)
[456789ABCD][456789ABCD]-88( DDR1的中间点信息)
[456789ABC][56789ABC]-88( DDR2 的中间点信息)
-U(如果只跑到这里就停下来了,请重新烧写BOOT)
Hello U-Boot(开始跑BOOT程序)
U-Boot 1.1.6(Jun 18 2011-10:24:15) (BOOT版本信息)
Board: MSTAR JANUS2 (CPU Speed 600 MHz)(本机CPU速率)
DRAM: 128Mbytes(本机DDR大小)
U-Boot is running at DRAM 0x87600000 (BOOT程序的运行地址)
Module: KEYPAD USB FAT NAND FLASH UBI UBIFS NET SPI STANDBY JFFS2 LOGO ENV=SERIAL
Flash is detected(0x0906,0x1c,0x31,0x15) (SPI FLASH检测地址)
MDrv_SERFLASH_GetInfo()
u32AccessWidth = 1
u32TotalSize = 2097152
u32BlkNum = 32
u32BlkSize = 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 =0XDC
Flash Make code = 0x2c,ID =0XDC
.[INFO] CACHE LINE SIZE: 64 BYTES
NAND: 512 MBYTES(nand信息,如果在这里出现unknown FLASH 就是上述实例3的故障)
IN: SERIAL(串行)
OUT: SERIAL
ERR: SERIAL
NET: MSVC00B000100100415881TH0000000T
ENVFLAG =:238.....CONFIG_ENV_ADDR=:1E0000
KEYPAD_PRESSED_1 IS:0
CHANNEL =0,ADC_VAL=FF
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