Arria 10 GX development kit DDR4 - Arria 10 GX development kit DDR4 If I do not select ECC for the memory controller can I use the 8 ECC bits as data bits. Therefore my data bus width will be 72 bits instead of 64 bits plus ECC? Replies: Re: Arria 10 GX development kit DDR4 No Replies: Re: Arria 10 GX development kit DDR4 We do not receive any response from you to the previous reply and answer that have been provided. This thread will be transitioned to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you. Replies: Re: Arria 10 GX development kit DDR4 Hello, Do you any further question in this topic? Thanks. Replies: Re: Arria 10 GX development kit DDR4 I'm pretty sure the DDR4 that comes with that kit is only 64 bits, so I'm not sure what you could do with a 72 bit bus. But sure, you can set that up if you want.