Programming of the DDC11xEVM

SC_Ham

Other Parts Discussed in Thread: DDC11XEVM-PDK, DDC114, DDC112

Hi,

I would like to use the DDC11xEVM Evaluation Board in a LabVIEW test environment. Is there any way to obtain measured data from the board by other software?

I could do some low - level programming, so a description of the dll for adressing the Board might be sufficient.

Thanks in advance and best regards,

Sven

over 14 years ago

0 Bob Benjamin over 14 years ago

TI__Guru** 113765 points

Sven,

You ask a good question and the best person to answer it is out of the office currently. Hopefully we can get an answer for you by next week.

Best regards,

Bob B

0 Bob Benjamin over 14 years ago in reply to Bob Benjamin

TI__Guru** 113765 points

Sven,

I've attached a zip file of VIs that communicate with the driver for the DDC11XEVM-PDK. I'm not sure what version of LabView that the VIs are from, nor have I personally used them, but hopefully it will give you what you need to know.

Best Regards,

Bob B

VIs_to_DLL.zip

0 Bob Benjamin over 14 years ago in reply to Bob Benjamin

TI__Guru** 113765 points

Sven,

Attached is some more additional information regarding the low level driver.

Best regards,

Bob B

DDC11xEVM_DLL_Files.zip

0 SC_Ham over 14 years ago in reply to Bob Benjamin

Prodigy 30 points

Hi Bob,

thank you for the dll. The description is exactly what I needed.

Best regards

Sven

0 Shuwei Yue over 13 years ago in reply to SC_Ham

Prodigy 50 points

Hi Bob,

I am going to purchase the DDC114 evaluation package.

Could you please provide the HDL code written into FPGA?

I want to implement the auto-gain control inside FPGA based on your code.

Thanks,

Shuwei Yue

0 Bob Benjamin over 13 years ago in reply to Shuwei Yue

TI__Guru** 113765 points

Shuwei,

You can find the verilog example code attached.

Best regards,

Bob B

Verilog Code.zip

0 Shuwei Yue over 13 years ago in reply to Bob Benjamin

Prodigy 50 points

Hi Bob,

Thanks for your generous help.

I had implemented a DDC112 control and auto-gain control using VHDL before. What I am going to do is to transplant my old code into your code and make it work in the DDC114 evaluation package.

Best regards,

Shuwei

0 Robert Learney over 12 years ago in reply to Shuwei Yue

Intellectual 280 points

Hello Shuwei,

I'm an amateur EE myself and was very interested to see you have had success with implementing control and auto-gain for the DDC112. Is there any chance I could have a copy of your VHDL code?

Sincerely,

-Rob Learney.

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Programming of the DDC11xEVM