So if you consider the memory resources which have been available in the near future so they can be
categorized into two categories, I guess the first one we have is an Beita, OK, or we call them as
an.
And either one that we have is then distributed.
So in a blog is does a very good memory for the president on an FPGA, whereas if it considered a distributor.
So if we utilize our luck for storing information so that can be considered as a distributor.
OK, so these are the two primary sources that are available on an FPGA beside an external memory that
you can interface.
So wherever we required to have a frequent computation that will be required, that we have a critical
part where we need to frequently accessory to and storing information.
This new resources plays a very crucial role in a case we understood a huge amount of data.
OK, so we always have an option to work with the dealer, so that is always possible.
So these are available in seven cities, family in our family.
We also have another class of memory which is present on an.
Devices such as you will not be discussing that right now, but just to have a clear understanding that
the existing RAM also in an object, so in most of the cases will be noticing, we should have a clearer
idea what is the maximum frequency, maximum amount of data that you can still be the main data so that
we can actually go to a product selection for a specific family.
So here you have a Spartan seven FPGA product selection guide, and we like to understand how we know
the maximum size that we can actually store inside this memory.
OK, so here you know that we have various number as well as we have certain important resources which
have been available on number is EXI seven six.
The logic cell I believe will have six thousand, whereas the slices available nine 30.
DSP slices are available.
And right, and then we have come to your management to budget, to important point is the maximum distributed
them in a.
We have is 70, whereas a BEHRAM is around when it gets for the lower Spartan's seven family.
We have a.
Disaggregate them in the range of 70 gabey, whereas Behram can reach up to one to keep the last family
that we have in this part and seven consists of them, which is around one one zero.
So if you just use a calculator to see the value of one one zero zero, which is in KB, and if you
just divide them with one zero two four, we'll have an estimate.
So it is around one point zero seven.
OK, so the size that we have for detA or distributed RAM in the maximum size that you can get in a
Spartan seven if p.g is around one point zero seven.
OK, and the maximum BEHRAM size is around four point three to Zeeb.
And so for three to zero, divided by one zero to four, so this will approximately close to four point
two.
OK, so this if you have utilizing Spartan seven, if you do this, always a good idea that you always
remember the maximum freedom and the size that are available.
So that might be a good question in an interview.
If you have a Spartan seven, then what is the maximum?
Behram and I did emphasize that is available on that specific family.
So the minimum size that we have for a Spartan seven for our distributor Diamond is around 70 GB, whereas
the maximum distributed RAM can go up to one point zero seven, whereas the minimum block RAM can go
up to the maximum, can go up to four point two to.
And if you go to Article seven, which is basically a nexus, will be the boot that we are utilizing.
Similar size or distributor dreamspace that we have is two eight eight eight gabey divided by one zero
two four.
So it will be around two point to keep two point eighty two, which is double as compared to Spartan
Summit and maximum block ram size that we have is 13 one four two zero divided by.
One zero to four, so it will be around twelve point three.
OK, so it will be twice as compared to five seven.
OK, so 13 and for maximum blocker and two and B of distributed RAM is available on an hour.
And so similarly, you can explore, depending on the FPGA that you are utilizing, what is the maximum
size we have for what is the maximum size that we have for Kinect seven as well as working seven.
So we'll be noticing as we as we progress from from Spartan's seven to seven, both the drum and beta
will increase.