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Vhdl Code Spi

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Hi, i am new to vhdl. I am provided with a spartan3 fpga. After sourcing for an ADC(10 bit), i have selected the microchip (MCP3002) which requires spi. I am a bit confused on how to start. I've tried reading vhdl code but it doesnt make sense to me. On the ADC datasheets, i know that i need SCK,CS,Din,Dout. What (...)
Do you need a vhdl code for implementation on a FPGA?
Hi every one I have implemented spi receiver which has communication with Atmega128 spi. every thing is fine but some times I have some problem like data shift of one or two bit!!! I don`t why. I attach my code here, so if some one can help to find out what is the problem with my code ( I am not professional and I am new (...)
hi friends,, i need code vhdl code or verilog code for ADC ans DAC please help me .. with thanks raj..
Hi guys, I want to feed 4 signals to a MUX (run on FPGA supplied clock), and then to a comparator, which feeds the 4 bits in series to an FPGA input. Will this work? Can anyone advise me on how to go about making verilog or vhdl code for reading serial data - either spi or otherwise. Also, i need advice on synchronization (...)
I am doing project on BPSK Modulation and demodulation implementation on FPGA Spartan 3E. if you help us it will grateful, we need vhdl code ADC/DAC interface with Spartan 3E. Regards & thanks Abhinav
How about reading a vhdl tutorial? or a good vhdl textbook. Ashenden's book is supposed to be good:
Hi Here is the vhdl code for 8051 MC. tnx Uploaded file: 8051 in
Would anyone share the RS232 vhdl code ? If you have RS232 test program , please share. Thanks a lot.
Can any body help me if you have vhdl code for BFSK or even clear flowchart Thanks
Hi Intel 80386 vhdl code (download)
Hi Motolola MC68000 vhdl code (Download)
Hi, Can anyone share the RTLs(verilog/vhdl) of spi-3. Thanks in advance
does anyone know of a tool that will scramble vhdl code? x*linx do that for ip cores you get from them. they give all signals and variables very long random names. It isn't bullet proof protection, but it makes it harder for people to know the design. thnx rn
it's me again. i'd posted this in the other topics already but i found out that this topic here is relevant as well. I hope to find a complete vhdl code for data compression or any file compression. then it can be decompress to get back the original file. i'd been looking for this code but to no avail. hopefully it will be using the (...)
At a well-known archive on the web for the EE552 course you can find vhdl description of a lossless data compression algorithm. As i recall the sources are somewhat incomplete. viva_das_penetratouras?
Writing a vhdl code is easy, but to write a GOOD and SYNTHESIBLE vhdl code is not trivial. Is there any guide or example for a better vhdl coding style ??
i wanna know how 2 simulate this vhdl file. i'm currenly using max plus 2 v10.2. i have try to simulate the following fil but i cant get the ouput. here is the brief about what the vhdl code all about. there is Length which carries 3 bit. when it see the unique Length bit, it will search for the input denote by DataIn_de3, DataIn_d
Where Can I find Verilog/vhdl code for Compact Flash/IDE Interface?
is anyone has sample of vhdl code for GPIB ?? I have looded for it for a long time, but still have no progress. could somebody help me... thank you..
:?: please tell me how to write ROM data and insert it into vhdl code!!!
Here's vhdl code for a Full Adder and Half Adder: - Jayson
hi all may be this is a very simple question ...... i need to know how to trace signals manualy without using any programs in vhdl code and put them in a table like this ------------------------------------------------------------------------------------- time delta delay signals --------------------------------------------
To make a spice netlist, you need at least spice netlist for all your digital library cells. Then, you need a gate level netlist. Then, you may expect to produce a spice netlist. Then, some ways : - produce a CDL netlist (spice compatible ... some text processing may be needed), Cadence can probably do it - Nassda has (...)
Hello, is there anybody having synthesizable Verilog or vhdl code for the A*R*M*7*T*D*M*I processor core? I could exchange this code with code for A*R*M*9*E. Thanks in advance for anybody that will help. Pipettas
Here is another one with code, you can convert to vhdl: Phase Locked Loops (PLL) in High Speed Designs
There are many steps between vhdl code & VLSI layout that must be go thru. And each step may require one tool.
I am working on a big FPGA to implement a lot of DSP function, any good sample vhdl code?? or e-book thanks
Is there a compiler to trasform Verlog code to vhdl code ?? Thanks
Hi, Can anyone help me know whether SureCov supports vhdl code or mixed language design? Thanks, Gold_Kiss
How to design and vhdl code in 256 points FFT? Please, show me how to do it
Hi, Can anyone provide me Verilog/vhdl code for FSK or QPSK? Thanks FNK
Is it possible to pre-compile vhdl code into a kind of .obj code? I have to deliver a proprietary mega-function to another company without disclosing vhdl source code. Alternatively, is there a good obfurscator for vhdl source?
Hi Can anyone provide me vhdl code for balun model which converting differential signal to single ended .Thank you in advanced.
Salam, May this help. Clock using vhdl and Spartan-3 XC3S200 Chip. Bye
Does Anybody has the vhdl code for Flash Interface, for example Intel or Amd Flash. Please email me if you have it
I have synthesized ut vhdl code in leonardo spectrum.. and ihave got the follin results... am uploadin the synthesized outputs.. ******************************************************* Cell: function_ex View: rtl Library: work ******************************************************* Cell Library References Total Area
I need to implement the USB 2.0 Protocol on a Xilinix FPGA. I am looking for the vhdl code for that protocol? email me if you have it. Thank you,
Could someone kindly provide the vhdl code of the implement of ADPLL, such as ECPD, K-counter, ID counter? Thanks in advance!
hi, i need floating point multiplier vhdl code. if possible for 8,16 and 32 bit. also the utilisation should be less. does any1 have it? /cedance
hi, i need a "vhdl code" for signed MAC operation.. preferably, a generic code for the same.. or an IP core... can any1 get it.. thanks! /cedance
Trying to write some vhdl code to implement a GPIB IEEE 488 interface. Does anyone have any sample code or know where I could find Some Thanks
to convert from RTL to gdsII to vhdl code? Very difficult work ....
hello, I need in urgent a vhdl code for multilayer perceptron implementation on FPGA please. Best regards
I fear you are on a wild goose chase. The book mentioned is a general introduction and has no information about cryprography or RC6 vhdl code. Look at instead for some cryptographic cores. If you are lucky there might be some S-boxes or other crypto-hash functions you might be able to reuse or modify slightly.
Hi, Synthesizable vhdl code use only subset of vhdl laguage. You can use vhdl for logic synthesys, high-level functional description and for simulation (test vector generation and verification). To produce synthesizable vhdl code you must use only syntesizable vhdl (...)
i m working on processor designing in vhdl where i require memory code of nearabout 1k. where i will get vhdl code of memory?
i wonder why you want chang verilog to vhdl? i just want chang vhdl code to verilog
I am working on processor in vhdl code.I am facing multisource error while interfacing with memory. Can anybody suggest how to solve multisource error in vhdl code.I am attaching file with query.