NG-ULTRA BL1 Flash Memory: https://nanoxplore-wiki.atlassian.net/wiki/spaces/NAN/pages/135626753
NG-ULTRA Reset Management: NG-ULTRA Application Notes Reset Management V1.1
NG-ULTRA DDR2 SoC Parameters: NG-ULTRA DDR2 SoC Parameters
NG-ULTRA DDR2 SoC Interface: NG-ULTRA SoC DRR2 Interface
NG-ULTRA Bitstream Loading Security: https://nanoxplore-wiki.atlassian.net/wiki/spaces/NAN/pages/271024129/NanoXplore+NG-ULTRA+AppNote+BitstreamLoadingSecurity