1)      SPI ,  2 ( "" ).
2)         I2C   
   SPI   ,       ( 1,2,3,4).
3)   T123_DFU_TOOL_V1.10.exe         5,6.
  Firmware      : 96331BW-CMP-T123-20160331.bin
4)    Program      (Y).
5)     ( 7),       .
6)           
Hi3515V100R003B010_T090101T090101T160412T160412V090101-IRS96331BW-CMP-V119RW.sw
     "ivrupgrade"  SD      .


