Sign in

Search Comp.Arch.FPGA

fpga by Keywords

Altera | ASIC | CPLD | Cyclone | DCM | DDR | DSP | Ethernet | ISE | JTAG | Linux | LVDS | Microblaze | ML310 | Modelsim | NIOS | OPB | PCI | Quartus | RocketIO | SDRAM | Spartan | Spartan3 | SRAM | Stratix | Verilog | VHDL | Virtex | Virtex-4 | Virtex-II | Xilinx | XST

Ads

See Also

DSP

Embedded Systems

Electronics

Comp.Arch.FPGA | ML402 card (video starter kit) : Read/write on the ddr

Advertisement

There are 2 messages in this thread.

You are currently looking at messages 0 to 2.

ML402 card (video starter kit) : Read/write on the ddr - hammouda - 2007-06-20 12:35:00

Hello everybody,

I am trying to make a software video processing with the VSK. For this, I want read video
data from the DDR, applied the convolution algorithm and write the modified video data in
the ddr. but I have some probleme to read/write in the ddr. Can anyone tell me how we can
read and write data in the ddr?

Thanks.

Re: ML402 card (video starter kit) : Read/write on the ddr - hammouda - 2007-06-20 12:45:00

I have made a lot of test. In this test I have
first tried to write one data on all the ddr, for this I write in fifo[512]ddr0_wa numbers
from 0 to 511, after I write for example "767858038" in all the
fifo[512]ddr0_wd, but I have nothing.