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I was expecting a link to something like this, but more advanced http://opencores.org/project,mac_layer_switch http://opencores.org/project,mac_layer_switch a
by VLM 12y ago
I was expecting a link to something like this, but more advanced
http://opencores.org/project,mac_layer_switch http://opencores.org/project,mac_layer_switch
and some links to digilent dev boards for hardware, however the linked project is a bit more ambitious, all full of custom ASICs and such.
An open source switch made out of COTS FPGA dev boards would be interesting. So you'd use something like
http://www.digilentinc.com/Products/Detail.cfm?NavPath=2,400,1228&Prod=NETFPGA-1G-CML http://www.digilentinc.com/Products/Detail.cfm?NavPath=2,400...
But what to use as a COTS "just unpack it all, plug it all together, upload the firmware and go" backplane?
- virtuallynathan 12y agoThat NIC seems quite overpriced for 4x1G...
- wmf 12y agoIt's not a NIC; it's an FPGA that can be programmed to do things that NICs have never dreamed of.
- virtuallynathan 12y agoI understand that, but you can get more powerful ones for not much more money.
- detaro 12y agoNICs or FPGA boards with NICs? If the latter, I'm all ears
- virtuallynathan 12y agoNetronome, http://www.mellanox.com/related-docs/prod_adapter_cards/PB_Programmable_ConnectX-3_Pro_%20Card_VPI.pdf http://www.mellanox.com/related-docs/prod_adapter_cards/PB_P..., there are others for more $$ using the Altera Arria 10, or other Xilinx FPGAs with 2x40G or even 4x100G.
- detaro 12y agoGood thing it is not targeted at people looking to buy a 4x1G NIC, but at people who want a nicely integrated FPGA dev plattform with 4x1G and fast connection to a PC.