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UID407131阅读权限35推广 幽默 注册时间2013-6-28最后登录1970-1-1 
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 楼主|
发表于 2014-4-25 14:28:50
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 >> reset UART_115200(波特率)
 BIST0-OK(DDR1正常)
 BIST1-OK(DDR1正常)
 [456789ABCD][456789ABCD]-88( DDR1地中间点信息)
 [456789ABC][56789ABC]-88( DDR2 地中间点信息)
 -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程序地运行地址)
 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4地故障)
 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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