Renesas has a 1 kLUT FPGA!...

[gnuarm.del...@gmail.com]

I guess I\'ve heard something about this before, but it must have bounced off and not sunk in. Here\'s the data sheet.

SLG47910 - https://community.renesas.com/cfs-file/__key/communityserver-discussions-components-files/293/SLG47910_5F00_ds_5F00_2v3.pdf

I guess it\'s not ready for production as yet.

--

Rick C.

- Get 1,000 miles of free Supercharging
- Tesla referral code - https://ts.la/richard11209

 

[Theo]

gnuarm.del...@gmail.com <gnuarm.deletethisbit@gmail.com> wrote:

I guess I\'ve heard something about this before, but it must have bounced off and not sunk in. Here\'s the data sheet.

SLG47910 - https://community.renesas.com/cfs-file/__key/communityserver-discussions-components-files/293/SLG47910_5F00_ds_5F00_2v3.pdf

I guess it\'s not ready for production as yet.

What does it add to the usual CPLD offerings? I see there\'s some BRAM,
which could come in handy, although 1kLUT isn\'t a great amount to make use
of it. And it comes in QFN24, which is nice.

Although it has OTP rather than flash, which makes it more of a PGA than an
FPGA? You have to use an external SPI flash to allow reprogrammability,
which means an extra chip compared with a CPLD.

Any ideas what the design tools are like?

Theo

 

[gnuarm.del...@gmail.com]

On Monday, October 10, 2022 at 7:34:40 AM UTC-4, Theo wrote:

gnuarm.del...@gmail.com <gnuarm.del...@gmail.com> wrote:
I guess I\'ve heard something about this before, but it must have bounced off and not sunk in. Here\'s the data sheet.

SLG47910 - https://community.renesas.com/cfs-file/__key/communityserver-discussions-components-files/293/SLG47910_5F00_ds_5F00_2v3.pdf

I guess it\'s not ready for production as yet.
What does it add to the usual CPLD offerings? I see there\'s some BRAM,
which could come in handy, although 1kLUT isn\'t a great amount to make use
of it. And it comes in QFN24, which is nice.

Although it has OTP rather than flash, which makes it more of a PGA than an
FPGA? You have to use an external SPI flash to allow reprogrammability,
which means an extra chip compared with a CPLD.

Any ideas what the design tools are like?

No, but they can be down loaded easily enough. If I ever connect with an FAE, I will take a look at the tools and let you know.

--

Rick C.

+ Get 1,000 miles of free Supercharging
+ Tesla referral code - https://ts.la/richard11209