HDL CODER. i need to deal with pins of the output port one by one not as 8 bit . how i can do this ?

Hi . I am using simulink hdl coder . but i need to deal with pins of the output port one by one not as 8 bit . how i can do this ?

Answer 1

[Kiran Kintali]

HDLCoder does support specification of which pin of the 8 bit to use to map to the DUT.

Following example demonstrates how to select different pins of the 8 bit LED and map them to several different DUT ports:

https://www.mathworks.com/help/hdlcoder/examples/running-an-audio-filter-on-live-audio-input-using-a-zynq-board.html

[rabei shwehdi]

thank you for your answer ....

Answer 2

[Kiran Kintali]

Can you please check 'eml_hdl_design_patterns' for examples?

It has bit twiddler blocks and ideas on how bitslice and stream data from words to bits.

Thanks

[rabei shwehdi]

HI. thank you for answer .

my question actually is how to send data to pin 0 of the pmod instead to deal with the port as 8 bit .

in hdl advisor we can only select the port as an input or output , but we can not select which pin of the port we want to use . we can deal with the port as 8 bit data only.