Re: [Machinekit] Re: DE10-DE0-Nano - Invitation to collaborate

[Condit Alan]

Michael,

I have set up a quarts project DE10_Nano_FB_DB25 based on Charles DE0_Nano_DB25 
project.

I copied the HDMI stuff from your DE10_Nano_FB_Cramps.qsf into 
DE0_Nano_DB25.qsf to create DE10_Nano_FB_DB25.qsf. There were pin conflicts 
between the HDMI stuff and the GPIO stuff. So I copied the GPIO stuff from your 
DE10_Nano_FB_Cramps.qsf as well, but then I got to wondering if that was the 
right thing to do? Should I have preserved the GPIO pins and changed the HDMI 
pins to resolve the conflicts?

Thanks,
Alan

> On Apr 16, 2018, at 7:00 PM, Michael Brown  wrote:
> 
> Short answer ... Yes
> 
> more verbose:
> Each board needs its own Quartus project folder.
> 
> There are 2 options:
> 
> 1.
> To create that bitfile a new quartus project targeting the DE10 Nano Board 
> with DB25 adaptor,
> needs to be added here:
> https://github.com/machinekit/mksocfpga/tree/master/HW/QuartusProjects
> 
> With a name like:
> DE10_Nano_FB_DB25
> Based on the existing _DB25 Quartus project by Charles
> 2.
> As a last resort
> I can add a 7I76_7I76_7I76_7I76 pin file to the existing DE10_Nano_FB_Cramps 
> quartus project
> and create it with a DE10_Nano_FB name and then add something to get the 
> built in pin mux to configure for the DB25
> Also needed would be to add the SSerial core.
> (This will take some time as I'm caught up in updating and debugging my 
> synthesizer project)
> 
> 
> On Monday, 16 April 2018 20:26:39 UTC+2, mugginsac wrote:
> Michael,
> 
> I followed your instructions down to:
> 
> setenv bitimage /lib/firmware/socfpga/DE10_Nano_FB_Cramps.3x24_cap_spi.rbf
> setenv fdtfile socfpga_cyclone5_de10_nano_fb.dtb
> 
> It looks to me like I need something like: 
> 
> setenv bitimage /lib/firmware/socfpga/DE10_Nano_FB_DB25.rbf
> setenv fdtfile socfpga_cyclone5_de10_nano_fb.dtb
> 
> It looks like the socfpga_cyclone5_de10_nano_fb.dtb may already exist but 
> that I need to create the DE10_Nano_FB_DB25.rbf.
> 
> Is that right?
> 
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> https://github.com/machinekit 
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Re: [Machinekit] Re: DE10-DE0-Nano - Invitation to collaborate

[Michael Brown]

Short answer ... Yes

more verbose:
Each board needs its own Quartus project folder.

There are 2 options:

1.
To create that bitfile a new quartus project targeting the DE10 Nano Board 
with DB25 adaptor,
needs to be added here:
https://github.com/machinekit/mksocfpga/tree/master/HW/QuartusProjects

With a name like:
DE10_Nano_FB_DB25
Based on the existing _DB25 Quartus project by Charles
2.
As a last resort
I can add a 7I76_7I76_7I76_7I76 pin file to the 
existing DE10_Nano_FB_Cramps quartus project
and create it with a DE10_Nano_FB name and then add something to get the 
built in pin mux to configure for the DB25
Also needed would be to add the SSerial core.
(This will take some time as I'm caught up in updating and debugging my 
synthesizer project)


On Monday, 16 April 2018 20:26:39 UTC+2, mugginsac wrote:
>
> Michael,
>
> I followed your instructions down to:
>
> setenv bitimage 
> /lib/firmware/socfpga/DE10_Nano_FB_Cramps.3x24_cap_spi.rbf
> setenv fdtfile socfpga_cyclone5_de10_nano_fb.dtb
>
> It looks to me like I need something like: 
>
> setenv bitimage /lib/firmware/socfpga/DE10_Nano_FB_DB25.rbf
> setenv fdtfile socfpga_cyclone5_de10_nano_fb.dtb
>
> It looks like the socfpga_cyclone5_de10_nano_fb.dtb may already exist but 
> that I need to create the DE10_Nano_FB_DB25.rbf.
>
> Is that right?
>

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Re: [Machinekit] Re: DE10-DE0-Nano - Invitation to collaborate

[mugginsac]

Michael,

I followed your instructions down to:

setenv bitimage 
/lib/firmware/socfpga/DE10_Nano_FB_Cramps.3x24_cap_spi.rbf
setenv fdtfile socfpga_cyclone5_de10_nano_fb.dtb

It looks to me like I need something like: 

setenv bitimage /lib/firmware/socfpga/DE10_Nano_FB_DB25.rbf
setenv fdtfile socfpga_cyclone5_de10_nano_fb.dtb

It looks like the socfpga_cyclone5_de10_nano_fb.dtb may already exist but 
that I need to create the DE10_Nano_FB_DB25.rbf.

Is that right?

-- 
website: http://www.machinekit.io blog: http://blog.machinekit.io github: 
https://github.com/machinekit
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