The Display Serial Interface Specification defines protocols between a host processor and peripheral devices 2 that adhere to MIPI Alliance Specifications for mobile device interfaces. The DSI Specification builds on
3 existing specifications by adopting pixel formats and command set defined in [MIPI02], [MIPI03], and
4 [MIPI01].
hitless的功能就是保证在加载过程中 某些重要的固定电平不变 否则会影响电源芯片以及DSP芯片的正常功能
不只是XO3有，LATTCIE的其它系列的CPLD和FPGA也都有这个功能。