Forum Discussion
gyuunyuu
Contributor
5 years agoSPI clock input and output pins on Intel FPGAs
Are there any special instructions that one must or should follow in pinout when there are SPI input and output clocks in the design? i.e are there specific pins that must be used for SPI SCLK input ...
gyuunyuu
Contributor
5 years agoAny ideas?
- EngWei_O_Intel5 years ago
Frequent Contributor
Hi
If you would like to use the clock in clock network, then you shall use clock pins.
Thanks.
Eng Wei
- gyuunyuu5 years ago
Contributor
What problems should one expect if the clock pin is not used? Are those problems surmountable?
- EngWei_O_Intel5 years ago
Frequent Contributor
Hi
If there is no timing issue, that should be fine. And only if the clock signal is not going to be ref clk for PLL usage.
Thanks.
Eng Wei