Reading 5 Rotary Encoders in one DSPIC30f using CN input.

[vaia-riseng]

Hi! I would just like to ask if it is possible to monitor 5 rotary encoders (all of them outputting signals at the same time) in one DSPIC30f4011 using CN inputs. I read that a DSPIC30f4011 has at least 24 CN inputs and this is more than enough to monitor the 5 encoders, but I read somewhere only one interrupt is enabled in the CN capability of the dspic. Can anyone please clear this up for me? If this is not possible, are there any other ways I could monitor 5 rotary encoders using one dspic? Thanks very much for your help!