Latest threads in Field-Programmable Gate Arraysshow only best voted threads
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Displays - Apple Mac vs. IBM PC
I bet the Apple still have a huge leg up on PCs when it comes to displays. Yeah, they both have the same hardware these days, but the way the softwar e manages things is so much better on the Mac. I...
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4 years ago
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Optimizations, How Much and When?
My projects typically are implemented in small devices and so are often spa ce constrained. So I am in the habit of optimizing my code for implemented size. I've learned techniques that minimize size...
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4 years ago
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Can't get image from PCam 5C running on Zybo Z7-20 with petalinux
Hello folks, I am running Zybo Z7-20 Pcam petalinux project on Zybo Z7-20 board. From file below command will create 14 image files in current directory yavta -c14 -f YUYV -s "$width"x"$height" -F...
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4 years ago
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Enabler for New FPGA Companies
There seem to be a spate of new FPGA companies coming out. The road block to new FPGA companies has always been two things, patents and software... a nd maybe software patents. lol So what has...
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4 years ago
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Anybody used Amazon AWS for HW sims?
Has anybody used Amazon AWS for FPGA hardware sims? I don't know anything about it and I tried to read up on it but it's all a bit vague. Amazon has farms of FPGAs (Xilinx, I think?) but they mostly...
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4 years ago
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Issue regarding boot qspi flash in zynq
Hey folks, I need help regarding qspi flash boot with zynq . 1.I am using ZYNQ part number xc7z014sclg484-1 (active). 2.Software used:vivado 2019.1 3. qspi FLASH :W25Q128FWSIG 3.I am doing the qspi...
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4 years ago
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tell me what you think!
When ATPG errors suppose an ATPG errors with slight probability p p->0 now suppose it is used to calculate untestability of a fault. Let T be 1 if fault is testable, let T be 0 if fault is untestable....
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4 years ago
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SOS ! Raspberry PI - HDMI - TMDS Hamsterwork HDMI INPUT = not work ?
Hello, I use Mike Fields vhdl code for hdmi processing. from Hamsterwork website. I want to Raspberry PI HDMI output connect to FPGA INPUT. I try 720p,1080p, progressive, interlaced and any kind of...
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4 years ago
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Lattice's ECP5 - half of the program went MIA - WTF ?
I've noticed that literally over night ordinary ( non-SERDES, non-automotive) members of ECP5 family is gone on Lattice's pages. Questions: 1. Is there process advancement comming ( 40nm ->28 nm or...
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4 years ago
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Efinix and their new Trion FPGAs -
I'm talking about these guys: Their Trion program seems interesting: - it stretches from area that is occupied by Lattice's MachXO3 on the low end and ECP5 on hight end - no onboard FLASH.Just OTP on...
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4 years ago
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Efinix and their Trion FPGAs
They are relatively new: Their Trion program has few notable peculiarities: - unified roruting/LUT tiles. One tile can be used for both roles. - 5 bit BLOCK RAM instaed of traditional 9-bit They claim...
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4 years ago
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AGM vs. Gowin
My holy grail has always been a simple CPU combined with a smallish FPGA. There are a few out there, very few, but none of them are available in appr opriate packages and inexpensive. I've found a...
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4 years ago
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AGM AG6K SoC
I found the part I had been interested in, the AGM AG6K SoC with a 250 MHz ARM Cortex processor, 6,000 LE FPGA, 128 kB SRAM, 12 bit ADC, all in a 100 pin QFP package. Works for many of my apps...
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4 years ago
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Gowin Semiconductor, Real or Fake?
series. in the form it tells me I haven't filled in everything. Their chat is dow n. I give up. Curses ! I was hoping it was just me. I'm starting to wonder if they are a real company or not... I...
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4 years ago
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FPGA config sizes
We're planning a new universal boot loader for a family of ST processors. The uP would host the loader in a bit of local flash and read an outboard serial flash to get the specific application code...
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4 years ago
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