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Adventurer
Adventurer
401 Views
Registered: ‎11-18-2017

Problem with selecting the version of FPGA device

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Hello.

 

I'm using Vivado 2018.2 and a KCU116 board which is equipped with Kintex UltraScale+ FPGA (xcku5p-ffvb676-2-e).

 

I'm trying to use the IDELAYE3.

In the generic map of IDELAYE3, there is a generic which is SIM_DEVICE as below code.

SIM_DEVICE =>       "ULTRASCALE_PLUS", -- Set the device version (ULTRASCALE, ULTRASCALE_PLUS, ULTRASCALE_PLUS_ES1, ULTRASCALE_PLUS_ES2)

My question is what is the device version of my device (xcku5p-ffvb676-2-e) ??

I couldn't find any document about it.

 

Thank you for your help.

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Explorer
Explorer
281 Views
Registered: ‎11-20-2018

Hi, @kimjaewon

Yes,  [ULTRASCALE_PLUS] is  right choice for you.

ES means engineering sample. The chips that used ES can be known by name like xczu9eg-ffvb1156-1-i-es1

View solution in original post

3 Replies
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Moderator
Moderator
354 Views
Registered: ‎07-23-2015

@kimjaewon  Your part is part of Ultrascale+ family. So what you have as default for the SIM_DEVICE i.e. ULTRASCALE_PLUS is good. 

Are you running into any issues?

- Giri
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Adventurer
Adventurer
304 Views
Registered: ‎11-18-2017

@gnarahar 

Thank you for your reply.

So your suggestion is that in my device,
ULTRASCALE_PLUS is the best choice other than
ULTRASCALE, ULTRASCALE_PLUS_ES1 and ULTRASCALE_PLUS_ES2?

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Explorer
Explorer
282 Views
Registered: ‎11-20-2018

Hi, @kimjaewon

Yes,  [ULTRASCALE_PLUS] is  right choice for you.

ES means engineering sample. The chips that used ES can be known by name like xczu9eg-ffvb1156-1-i-es1

View solution in original post