请问,QNX 的 BSP怎么下载啊?

请问QNX上的BSP怎么下载啊,我已经在QNX官网上面注册了,为什么下载还要产品序列号和密码呢?

QNX SDP 6.4.x or Momentics 6.3.x family

You must register a QNX SDP 6.4.x or QNX Momentics 6.3.x development seat.

Product Serial:

Password: