What does nm mean in FPGA
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When I read articles, FPGA comes with a specification-nm.
For example, Xilinx 28nm Virtex 7 or 20nm UltraScale FPGAs.
What does -nm means in FPGA?
fpga
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up vote
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When I read articles, FPGA comes with a specification-nm.
For example, Xilinx 28nm Virtex 7 or 20nm UltraScale FPGAs.
What does -nm means in FPGA?
fpga
New contributor
JaeWon Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
size of the transistor gate in nano-meters (one over a billion = 10E-9)
– Alexander Pane
1 hour ago
1
This is by the way not FPGA specific but applies to all fabricated chips
– Humpawumpa
1 hour ago
@Alexander Pane I know it is a one liner but this is a good answer to the question can I suggest you put it up as an answer so that the question gets flagged as answered.
– RoyC
14 mins ago
Possible duplicate of what do the nm or µm for a process technology refer to e.g 22nm process technology for device fabrication
– Dmitry Grigoryev
1 min ago
add a comment |Â
up vote
1
down vote
favorite
up vote
1
down vote
favorite
When I read articles, FPGA comes with a specification-nm.
For example, Xilinx 28nm Virtex 7 or 20nm UltraScale FPGAs.
What does -nm means in FPGA?
fpga
New contributor
JaeWon Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
When I read articles, FPGA comes with a specification-nm.
For example, Xilinx 28nm Virtex 7 or 20nm UltraScale FPGAs.
What does -nm means in FPGA?
fpga
fpga
New contributor
JaeWon Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
JaeWon Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
JaeWon Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 1 hour ago
JaeWon Kim
112
112
New contributor
JaeWon Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
JaeWon Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
JaeWon Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
size of the transistor gate in nano-meters (one over a billion = 10E-9)
– Alexander Pane
1 hour ago
1
This is by the way not FPGA specific but applies to all fabricated chips
– Humpawumpa
1 hour ago
@Alexander Pane I know it is a one liner but this is a good answer to the question can I suggest you put it up as an answer so that the question gets flagged as answered.
– RoyC
14 mins ago
Possible duplicate of what do the nm or µm for a process technology refer to e.g 22nm process technology for device fabrication
– Dmitry Grigoryev
1 min ago
add a comment |Â
size of the transistor gate in nano-meters (one over a billion = 10E-9)
– Alexander Pane
1 hour ago
1
This is by the way not FPGA specific but applies to all fabricated chips
– Humpawumpa
1 hour ago
@Alexander Pane I know it is a one liner but this is a good answer to the question can I suggest you put it up as an answer so that the question gets flagged as answered.
– RoyC
14 mins ago
Possible duplicate of what do the nm or µm for a process technology refer to e.g 22nm process technology for device fabrication
– Dmitry Grigoryev
1 min ago
size of the transistor gate in nano-meters (one over a billion = 10E-9)
– Alexander Pane
1 hour ago
size of the transistor gate in nano-meters (one over a billion = 10E-9)
– Alexander Pane
1 hour ago
1
1
This is by the way not FPGA specific but applies to all fabricated chips
– Humpawumpa
1 hour ago
This is by the way not FPGA specific but applies to all fabricated chips
– Humpawumpa
1 hour ago
@Alexander Pane I know it is a one liner but this is a good answer to the question can I suggest you put it up as an answer so that the question gets flagged as answered.
– RoyC
14 mins ago
@Alexander Pane I know it is a one liner but this is a good answer to the question can I suggest you put it up as an answer so that the question gets flagged as answered.
– RoyC
14 mins ago
Possible duplicate of what do the nm or µm for a process technology refer to e.g 22nm process technology for device fabrication
– Dmitry Grigoryev
1 min ago
Possible duplicate of what do the nm or µm for a process technology refer to e.g 22nm process technology for device fabrication
– Dmitry Grigoryev
1 min ago
add a comment |Â
2 Answers
2
active
oldest
votes
up vote
3
down vote
accepted
It means the structure width of the manufacturing process (I.e. the with of the transistor structures within the FPGA).
add a comment |Â
up vote
4
down vote
It's the size of the gate of transistors inside the chip and so a name for the production process. Smaller gates mean more transistors inside a chip.
See here for more details:
what do the nm or µm for a process technology refer to e.g 22nm process technology for device fabrication
add a comment |Â
2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
3
down vote
accepted
It means the structure width of the manufacturing process (I.e. the with of the transistor structures within the FPGA).
add a comment |Â
up vote
3
down vote
accepted
It means the structure width of the manufacturing process (I.e. the with of the transistor structures within the FPGA).
add a comment |Â
up vote
3
down vote
accepted
up vote
3
down vote
accepted
It means the structure width of the manufacturing process (I.e. the with of the transistor structures within the FPGA).
It means the structure width of the manufacturing process (I.e. the with of the transistor structures within the FPGA).
answered 1 hour ago


Stefan Wyss
1,03211
1,03211
add a comment |Â
add a comment |Â
up vote
4
down vote
It's the size of the gate of transistors inside the chip and so a name for the production process. Smaller gates mean more transistors inside a chip.
See here for more details:
what do the nm or µm for a process technology refer to e.g 22nm process technology for device fabrication
add a comment |Â
up vote
4
down vote
It's the size of the gate of transistors inside the chip and so a name for the production process. Smaller gates mean more transistors inside a chip.
See here for more details:
what do the nm or µm for a process technology refer to e.g 22nm process technology for device fabrication
add a comment |Â
up vote
4
down vote
up vote
4
down vote
It's the size of the gate of transistors inside the chip and so a name for the production process. Smaller gates mean more transistors inside a chip.
See here for more details:
what do the nm or µm for a process technology refer to e.g 22nm process technology for device fabrication
It's the size of the gate of transistors inside the chip and so a name for the production process. Smaller gates mean more transistors inside a chip.
See here for more details:
what do the nm or µm for a process technology refer to e.g 22nm process technology for device fabrication
edited 1 hour ago
answered 1 hour ago
Alexander von Wernherr
33710
33710
add a comment |Â
add a comment |Â
JaeWon Kim is a new contributor. Be nice, and check out our Code of Conduct.
JaeWon Kim is a new contributor. Be nice, and check out our Code of Conduct.
JaeWon Kim is a new contributor. Be nice, and check out our Code of Conduct.
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size of the transistor gate in nano-meters (one over a billion = 10E-9)
– Alexander Pane
1 hour ago
1
This is by the way not FPGA specific but applies to all fabricated chips
– Humpawumpa
1 hour ago
@Alexander Pane I know it is a one liner but this is a good answer to the question can I suggest you put it up as an answer so that the question gets flagged as answered.
– RoyC
14 mins ago
Possible duplicate of what do the nm or µm for a process technology refer to e.g 22nm process technology for device fabrication
– Dmitry Grigoryev
1 min ago