How to find power supply pins in Lattice Diamond projects

L

LM

Guest
I have a Mach02 demo board and am driving it with Lattice Diamond. With some searching I found io pin list of the device, but there are no power supply pins in that list. Probably something else is missing on that list too.

There are many many data sheets and app notes from Lattice, but this is missing. Perhaps one good would have been better.

The chip in the Mach02 board is Lcmx02-1200ze 1tg144, by the way.
 
On Tuesday, February 11, 2014 10:33:02 PM UTC+2, Gabor wrote:
LM wrote:

I have a Mach02 demo board and am driving it with Lattice Diamond. With some searching I found io pin list of the device, but there are no power supply pins in that list. Probably something else is missing on that list too.



There are many many data sheets and app notes from Lattice, but this is missing. Perhaps one good would have been better.



The chip in the Mach02 board is Lcmx02-1200ze 1tg144, by the way.



The Device data sheet says:



"For further information regarding logic signal connections for various

packages please refer to the MachXO2 Device Pinout Files."



But of course there's no link, and on their website under:

Products --> MachXO2 --> documents --> datasheets

the files are called "Package Migration Files" instead...



See:



http://www.latticesemi.com/~/media/Documents/DataSheets/MachXO23/MachXO2144-PinTQFPPackageMigrationFile.CSV



--

Gabor
Click to expand...

Thanks. That file seems to be usable. Too bad it is not possible to export the whole thing from project. It would make building pwb decals simpler.
 
On Tuesday, February 11, 2014 10:33:02 PM UTC+2, Gabor wrote:
LM wrote:

I have a Mach02 demo board and am driving it with Lattice Diamond. With some searching I found io pin list of the device, but there are no power supply pins in that list. Probably something else is missing on that list too.



There are many many data sheets and app notes from Lattice, but this is missing. Perhaps one good would have been better.



The chip in the Mach02 board is Lcmx02-1200ze 1tg144, by the way.



The Device data sheet says:



"For further information regarding logic signal connections for various

packages please refer to the MachXO2 Device Pinout Files."



But of course there's no link, and on their website under:

Products --> MachXO2 --> documents --> datasheets

the files are called "Package Migration Files" instead...



See:



http://www.latticesemi.com/~/media/Documents/DataSheets/MachXO23/MachXO2144-PinTQFPPackageMigrationFile.CSV



--

Gabor
Click to expand...

Continuing my former message.

This is probably not news to anyone, but I think that exporting this file from the project I could the my own pin names there too. This matters when there are a lot of used pins. Less errors and faster.
 
LM wrote:
I have a Mach02 demo board and am driving it with Lattice Diamond. With some searching I found io pin list of the device, but there are no power supply pins in that list. Probably something else is missing on that list too.

There are many many data sheets and app notes from Lattice, but this is missing. Perhaps one good would have been better.

The chip in the Mach02 board is Lcmx02-1200ze 1tg144, by the way.
Click to expand...

The Device data sheet says:

"For further information regarding logic signal connections for various
packages please refer to the MachXO2 Device Pinout Files."

But of course there's no link, and on their website under:
Products --> MachXO2 --> documents --> datasheets
the files are called "Package Migration Files" instead...

See:

http://www.latticesemi.com/~/media/Documents/DataSheets/MachXO23/MachXO2144-PinTQFPPackageMigrationFile.CSV

--
Gabor
 
On Wednesday, February 12, 2014 12:27:05 AM UTC+2, LM wrote:
On Tuesday, February 11, 2014 10:33:02 PM UTC+2, Gabor wrote:

LM wrote:



I have a Mach02 demo board and am driving it with Lattice Diamond. With some searching I found io pin list of the device, but there are no power supply pins in that list. Probably something else is missing on that list too.







There are many many data sheets and app notes from Lattice, but this is missing. Perhaps one good would have been better.







The chip in the Mach02 board is Lcmx02-1200ze 1tg144, by the way.







The Device data sheet says:







"For further information regarding logic signal connections for various



packages please refer to the MachXO2 Device Pinout Files."







But of course there's no link, and on their website under:



Products --> MachXO2 --> documents --> datasheets



the files are called "Package Migration Files" instead...







See:







http://www.latticesemi.com/~/media/Documents/DataSheets/MachXO23/MachXO2144-PinTQFPPackageMigrationFile.CSV







--



Gabor



Continuing my former message.



This is probably not news to anyone, but I think that exporting this file from the project I could the my own pin names there too. This matters when there are a lot of used pins. Less errors and faster.
Click to expand...

Mentor Pads seems to be quite picky about file format. I could not use the file I got. Only 144 pins to do manually now.

By the way, I seem to think faster than write. My previous message should be something like this: Exporting pin list from IDE, I could use some sensible pin names. Then there would less change for errors. After all, the IDE knows very well what package I am using.
 
On Wednesday, February 12, 2014 2:47:12 PM UTC-7, LM wrote:
On Wednesday, February 12, 2014 12:27:05 AM UTC+2, LM wrote:

On Tuesday, February 11, 2014 10:33:02 PM UTC+2, Gabor wrote:



LM wrote:







I have a Mach02 demo board and am driving it with Lattice Diamond. With some searching I found io pin list of the device, but there are no power supply pins in that list. Probably something else is missing on that list too.















There are many many data sheets and app notes from Lattice, but this is missing. Perhaps one good would have been better.















The chip in the Mach02 board is Lcmx02-1200ze 1tg144, by the way.















The Device data sheet says:















"For further information regarding logic signal connections for various







packages please refer to the MachXO2 Device Pinout Files."















But of course there's no link, and on their website under:







Products --> MachXO2 --> documents --> datasheets







the files are called "Package Migration Files" instead...















See:















http://www.latticesemi.com/~/media/Documents/DataSheets/MachXO23/MachXO2144-PinTQFPPackageMigrationFile.CSV















--







Gabor







Continuing my former message.







This is probably not news to anyone, but I think that exporting this file from the project I could the my own pin names there too. This matters when there are a lot of used pins. Less errors and faster.



Mentor Pads seems to be quite picky about file format. I could not use the file I got. Only 144 pins to do manually now.



By the way, I seem to think faster than write. My previous message should be something like this: Exporting pin list from IDE, I could use some sensible pin names. Then there would less change for errors. After all, the IDE knows very well what package I am using.
Click to expand...

This is possible (starting since Diamond 2.2, at least): In Diamond GUI Open the Spread-sheet view, the go to File>export..
 
On Wednesday, February 19, 2014 1:33:25 AM UTC+2, Alex wrote:
On Wednesday, February 12, 2014 2:47:12 PM UTC-7, LM wrote:

On Wednesday, February 12, 2014 12:27:05 AM UTC+2, LM wrote:



On Tuesday, February 11, 2014 10:33:02 PM UTC+2, Gabor wrote:







LM wrote:















I have a Mach02 demo board and am driving it with Lattice Diamond.. With some searching I found io pin list of the device, but there are no power supply pins in that list. Probably something else is missing on that list too.































There are many many data sheets and app notes from Lattice, but this is missing. Perhaps one good would have been better.































The chip in the Mach02 board is Lcmx02-1200ze 1tg144, by the way.































The Device data sheet says:































"For further information regarding logic signal connections for various















packages please refer to the MachXO2 Device Pinout Files."































But of course there's no link, and on their website under:















Products --> MachXO2 --> documents --> datasheets















the files are called "Package Migration Files" instead...































See:































http://www.latticesemi.com/~/media/Documents/DataSheets/MachXO23/MachXO2144-PinTQFPPackageMigrationFile.CSV































--















Gabor















Continuing my former message.















This is probably not news to anyone, but I think that exporting this file from the project I could the my own pin names there too. This matters when there are a lot of used pins. Less errors and faster.







Mentor Pads seems to be quite picky about file format. I could not use the file I got. Only 144 pins to do manually now.







By the way, I seem to think faster than write. My previous message should be something like this: Exporting pin list from IDE, I could use some sensible pin names. Then there would less change for errors. After all, the IDE knows very well what package I am using.



This is possible (starting since Diamond 2.2, at least): In Diamond GUI Open the Spread-sheet view, the go to File>export..
Click to expand...

It works, thank you. I have to try in a real project first, but it looks good.
 
On Tuesday, February 25, 2014 10:33:10 PM UTC+2, LM wrote:
On Wednesday, February 19, 2014 1:33:25 AM UTC+2, Alex wrote:

On Wednesday, February 12, 2014 2:47:12 PM UTC-7, LM wrote:



On Wednesday, February 12, 2014 12:27:05 AM UTC+2, LM wrote:







On Tuesday, February 11, 2014 10:33:02 PM UTC+2, Gabor wrote:















LM wrote:































I have a Mach02 demo board and am driving it with Lattice Diamond. With some searching I found io pin list of the device, but there are no power supply pins in that list. Probably something else is missing on that list too.































































There are many many data sheets and app notes from Lattice, but this is missing. Perhaps one good would have been better.































































The chip in the Mach02 board is Lcmx02-1200ze 1tg144, by the way.































































The Device data sheet says:































































"For further information regarding logic signal connections for various































packages please refer to the MachXO2 Device Pinout Files."































































But of course there's no link, and on their website under:































Products --> MachXO2 --> documents --> datasheets































the files are called "Package Migration Files" instead...































































See:































































http://www.latticesemi.com/~/media/Documents/DataSheets/MachXO23/MachXO2144-PinTQFPPackageMigrationFile.CSV































































--































Gabor































Continuing my former message.































This is probably not news to anyone, but I think that exporting this file from the project I could the my own pin names there too. This matters when there are a lot of used pins. Less errors and faster.















Mentor Pads seems to be quite picky about file format. I could not use the file I got. Only 144 pins to do manually now.















By the way, I seem to think faster than write. My previous message should be something like this: Exporting pin list from IDE, I could use some sensible pin names. Then there would less change for errors. After all, the IDE knows very well what package I am using.







This is possible (starting since Diamond 2.2, at least): In Diamond GUI Open the Spread-sheet view, the go to File>export..



It works, thank you. I have to try in a real project first, but it looks good.
Click to expand...

Did a quick project and I can see my pin names on the list. Very good.

Now I just have to reinvent the wheel or remember what I did a couple of years ago when I last did some work with the chip.
 
You must log in or register to reply here.

Welcome to EDABoard.com

Sponsor

Back
Top