6235开机跑不起来

hlb8055

我现在用的是6235+wifi，  0916版本，但用的是MT6139，不是MT6140，所以编译时EDGE功能需要关闭，但有部分库文件里没用宏分开，导致编译出错。
我写了几个空的函数编译通过。

开机时电流上到130mA时便慢慢掉到0，跟了下log，发现bootloader已经起来。如下：
噜~~~ Welcome to MTK Bootloader V005 (since 2005) ~~~
**===================================================**

Main=0x3, Tmp=0x0, Fota=0x0, Bak=0x0

Number of image segments = 4
..[0] Image size = 352Bytes, start addr. =0x428
..[1] Image size = 2395012Bytes, start addr. =0x0
..[2] Image size = 8140916Bytes, start addr. =0x24cb84
..[3] Image size = 7178148Bytes, start addr. =-0xe000000
Start loading image...
....................................NFB image index: 1...

Bye bye bootloader, jump to=0x0
噜噜噜Init done


之后便掉电了。请问是什么原因？

tomshu

我的情况也是这样，等高手解答。。。

sim_wide

6235+wifi，  0932版本，改用的是AD6548  wifi用芯片，换flash后也出现这情况
Init done



~~~ Welcome to MTK Bootloader V005 (since 2005) ~~~
**===================================================**

Main=0x3, Tmp=0x0, Fota=0x0, Bak=0x0

Number of image segments = 4
..[0] Image size = 352Bytes, start addr. =0x430
..[1] Image size = 4042272Bytes, start addr. =0x0
..[2] Image size = 8981532Bytes, start addr. =0x3dee20
..[3] Image size = 7120700Bytes, start addr. =-0xe000000
Start loading image...
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................NFB image index: 1...

Bye bye bootloader, jump to=0x0

     jump_cmd-add =0     
lcd... 47

  Init done



~~~ Welcome to MTK Bootloader V005 (since 2005) ~~~
**===================================================**

Main=0x3, Tmp=0x0, Fota=0x0, Bak=0x0

Number of image segments = 4
..[0] Image size = 352Bytes, start addr. =0x430
..[1] Image size = 4042272Bytes, start addr. =0x0
..[2] Image size = 8981532Bytes, start addr. =0x3dee20
..[3] Image size = 7120700Bytes, start addr. =-0xe000000
Start loading image...

==============一直在重起

xmh800813

解决了没？没解决可以共同探讨。应该是硬件初始化的时候出的问题，BOOTLOAD已经跑完了！

zixuan8083

关注中。。

peter_sun

这个问题没有解决吗？我拿了套35 10A 1108四卡版本，开机也是这个现象，电流一直20MA，
Init done, 0x53198737 0x20



~~~ Welcome to MTK Bootloader V005 (since 2005) ~~~
**===================================================**

Main=0x3, Tmp=0x0, Fota=0x0, DL=0x0, Bak=0x0

Number of image segments = 4
..[0] Image size = 352Bytes, start addr. =0x4e4
..[1] Image size = 1831644Bytes, start addr. =0x0
..[2] Image size = 12875192Bytes, start addr. =0x1c32dc
..[3] Image size = 8286460Bytes, start addr. =-0xe000000
Start loading image...
................................................................................
................................................................................
..............................................................NFB image index: 1
...

Bye bye bootloader, jump to=0x0

有解决了的请吱一声啊

wuanan

硬件没有怎么接触过，不过看样子应该是启动Bootloader启动之后出现的问题，又或者是Bootloader与启动后之间的连接的那块地方出现的问题！！