TIDM-DELFINO-ETHERCAT geber files confusion

Hi,

Recently, I am working a EtherCAT project and I found a prefect solution on TI website. I want to build a TIDM-DELFINO-ETHERCAT on my own, but it seems there are two version of it, one is only for the SPI interface and the other is for the SPI/EMIF.

However, I only found design file of the SPI/EMIF version on the http://www.ti.com/tool/tidm-delfino-ethercat#1 page. I want to know where is the SPI only version.

In addition, tidubq6a.pdf shows that the Altium Project is available, I cannot find it as well.

Thanks,

Haotian