Thank for your prompt answer Dirty Harry, It was so useful for me. However, I was looking for topics in the forum and I found this:
http://e2e.ti.com/support/low_power_rf/f/158/t/103858.aspx
In this topic, "Double 0" suggested that it is possible to implement a device with both HA and SE clusters, in different endpoints (something logical). Personally, I think that one device/antenna is the best solution for this kind of problem, but if It's possible to implement both profiles in the same device, I'll have to try it .