Interrupt from external device

I used the older "legacy components ->interface to userlogic" and it

works with an external interrupt.

I simply setup the interface as following

Interface to user logic:

PORTNAME WIDTH DIRECTION SHARED TYPE

address 8 input yes address

write_n 1 input yes write_n

read_n 1 input yes read_n

data 8 inout yes data

chipselect_n 1 input --- chipselect_n

irq_n 1 output --- irq_n

After updating the symbol in quartus, there is the irq pin on the cpu symbol.

I think there seems to be some problems with the new component editor, so perhaps

try the old interface.

Perhaps somebody from Altera can answer this question,

i have read some problems about the new component editor, does it works ???