Latest threads in Field-Programmable Gate Arrays

HOLD violations in Xilinx fpga

Are there any approaches or constraints available to fix hold-time violations in the Xilinx ISE tool aimed at Virtex-2...

5 20yrs

szohair

5 20yrs szohair

Xilinx ISE ver 8.2.02i is optimizing away and removing "redundant" logic - help!

Hello All, I am writing a VHDL design for a Xilinx FPGA using ISE ver 8.2.02i (8.2 SP 2) and I'm trying to get post-map...

41 20yrs

james7uw

41 20yrs james7uw

simplyrisc-s1 free core

Free S1 core with Linux tools (gcc) emu runs on iverilog: http://www.srisc.com/?s1 This is a RISC with 64 bit address a...

10 20yrs

pNaonStpealmtje

10 20yrs pNaonStpealmtje

FPGA Devices' stability and process parameters

I found the discussion "Why No Process Shrink On Prior FPGA Devices" interesting and would like to add some words regar...

2 20yrs

fpgaengineerfrankfurt

2 20yrs fpgaengineerfrankfurt

Anyone who have succeeded with BPI configuration on the Spartan-3E Starter Kit

Hi! I've tried to explore the BPI (Byte Peripheral Interface) configuration mode on the Spartan-3E starter kit without...

1 20yrs

jorgen.gade

1 20yrs jorgen.gade

Can a FPGA work like a microprocessor ?

Hi all, can a FPGA work like a microprocessor ? If yes upto what extent ? Please suggest.

4 20yrs

sinu.nayak2001

4 20yrs sinu.nayak2001

Negative slack

I am using virtes II pro pci card .The card has a pci bridge with a bus linking processor in the bridge to the fpga. Th...

2 20yrs

dhruvakshad

2 20yrs dhruvakshad

Virtex4FX12 and Spartan3 lead time

Hi, I need to buy a Virtex4 FX12: XC4FX12-10FFG668C and a Spartan3: XC3S2000-4FGG676C >From Avnet it takes at least 8 w...

7 20yrs

francesco.poderico

7 20yrs francesco.poderico

microblaze programm doesn't fit into bram...

hi i just started to work with the microblaze processor and ethernet (i hav the digilent spartan3e board) and it seems...

3 20yrs

u_stadler

3 20yrs u_stadler

Gamma values for LCD modules

Hi folks, How do I calculate the gamma values for LCD module? I am trying to design a LCD driver board. Cheers P

0 20yrs

eziggurat

0 20yrs eziggurat

NCO & DownConverter routines

Hi, I please you to suggest me how I can find a good performances, free, RF Numerical Controlled Oscillator (or RF downc...

0 20yrs

iz5fcy_NOSPAMPLEASE

0 20yrs iz5fcy_NOSPAMPLEASE

microblaze startup problem

Hello all, We are trying to design a small microblaze design in a spartan 3 and the problem we have is that the microbl...

7 20yrs

t

7 20yrs t

Hennessy & Patterson new ed Computer Architecture:A Quantitative Approach

I don't want to spam, but I noticed someone referenced this book as a "must-have" on the comp.arch group I work for the...

0 20yrs

merrit_malloy

0 20yrs merrit_malloy

ML 310 on board power measurement...

Hi guys, I'm trying to measure power consumption of my system on ML 310 board. I was wondering if any one of you have d...

0 20yrs

amirhossein.gholamipour

0 20yrs amirhossein.gholamipour

Managing small IP library

Hi everyone, A few months ago, I have started working in a small group which designs FPGAs for video application. By th...

3 20yrs

avishorp

3 20yrs avishorp

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