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Recent content by Aani

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    I2C master logic implementation

    I have attached the code file. whatever changes are made , even then the data from slave is always stuck at 0x00. I am not able to figure out the reason for it.
  2. A

    I2C master logic implementation

    Hello, Presently, I am working on I2C protocol for a project. Here, FPGA is the master and LTC4151 is the slave. I am able to do I2C write and read operation successfully. But one of the issue I am facing now is that whatever the data that has been read from the slave is serial and now I want to...
  3. A

    I2C master logic implementation

    I did test the code through simulation and the simulation results were as expected and the code seems to be working correct. But when testing it on hardware, there is no data read always 0x0000. I want to know the reason for it even though the FPGA (master) is receiving the slave ACK for the...
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    I2C master logic implementation

    Yes, I did test with TMP513 device for the code. I am attaching an image captured on the logic analyzer and it can be seen that write op is working but during read, it is always 0x0000. I am not able to make out what is going wrong? Please help.
  5. A

    I2C master logic implementation

    Hi, Thank you for the reply. I have attached the schematic and the vhdl code file.
  6. A

    I2C master logic implementation

    Hi, Iam using the I2c communication protocol considering FPGA as I2C master and TMP513 as I2C slave device. But during the process of this I2C communication, I am able to write the data to slave device and get the slave acknowledgement back. But during read operation, the slave is giving out the...

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