Cyclone 10 LP RefKit User Guide
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Page | 46
February 2022
5.2.6
Create and Configure the Multiplexer
The next step is to create a mux component. This mux will be used along with a push button on
the C10LP RefKit board to control the speed of the counter, where the counter outputs will be
seen on the LEDs.
5.2.6.1
To create this mux, select IP Catalog and expand
Basic Functions
→
Miscellaneous
and
select LPM_MUX or type mux in the search field.
5.2.6.2
Click
“
Add
”
.
5.2.6.3
In the Save IP Variation, enter the name of the counter_mux and the file type to be VHDL.
5.2.6.4
Click
“
OK
”
5.2.6.5
Select 2 data inputs and the width of the input and output buses to be 8 bits. The reason
for 8 bits is that there are 8 LEDs to be toggled (showing count values).
The screen should look like this now: