Altera Quartus II questions

[axl]

Using graphics editor in Quartus II:

1) How do I take a signal data[n] from a bus data[m..0], for example, in order to connect it to a single output pin ?

2) How do I specify signal pin-number ?

Thanks

 

[r_e_m_y]

Hi,

To select you signal, draw a single node wire connected to your output symbol. Right clic on the wire, choose properties, then give the following name to your signal : data[n]

To assign pin number, choose menu Assignment/Pins. On the left of the assignment window, clic on "Show all known pin names", then assign the pin number to your output ...

Simple, isn't it ?

:wink:

 

[jay_ec_engg]

Which mathod u wanna use ??
graphical method... or progarming....
if ur using graphical method.. then.... directly on o/p pin of the odule u can write... data[3..0] and say if u wanna conncetdata[1] to other module as an input... write datta[1] there on that pin( connect wire first there)...

all the best

 

[ashishjindal76]

@ltera qu@rtus II questions

hey what u have to do is to create a text file specifying the pad name or the port name and the location u want to use on the chip and save it in the format of pin constraint file. the translation, mapping and place and rout tool will identify it out and will hard wire it out for u.

ashish