系统烧写时出现ic cant not match, please check...

luopeng

按照步骤烧写V1.2的板子，出现烧写失败，板子可以PC连上。
[     0.0]set pll start
[     0.3]set pll end
[     0.9]PMU: [     0.10]AXP221
[     0.12]beign to init dram
[     0.14]DRAMC IS FOUR
[     0.17]DRAM BOOT DRIVE INFO: V1.1
[     0.20]Found T3
[     0.22]ic cant not match, please check...
[     0.26]init dram fail

medany1

USB烧录    固件的的版本号