Using DAIHI and DAILI simultaneously

Hi there,

I am using a ADSP21489 and I want to setup and 2 interrupts using DAI pins.

I have two questions:

1. How to select the priority of the DAI interrupt?

2. Can I configure one pin to triggert the DAIHI interrupt and the other one to trigger the DAILI, or can I only use one of them? 

Thanks in advance,