Thanks for looking into this, Kevin. It's unfortunate that the read-back won't work, thus making it either difficult or impossible to know if the internal reference is continuously powered. Thanks for passing this along to the datasheet team.
Hi Uttam, thanks for your reply.
I am using a protocol analyzer to monitor the I2C pattern. Here are the images:
1. Power up DAC Channel A Sequence (See timing data)
2. Write Voltage level (0xF0 = approx 3.840V) to Channel A and update Channel…
Part Number: DAC7678EVM Other Parts Discussed in Thread: DAC60508 , DAC53608 Hey I am using the DAC7678EVM, and i am testing all the commands. I had some trouble with the Update DAC register channel n. I have tested that the LDAC register should be set…
Other Parts Discussed in Thread: DAC7678EVM , DAC7678 Where can I get code example of DAC7678evm with Beaglebone Black, Raspberry Pi or any board with ARM Cortex-M4 processor.
Other Parts Discussed in Thread: DAC7678EVM , DAC7678 Where can I get code example of DAC7678evm with Beaglebone Black or any board with ARM Cortex-M4 processor.
What is EVM Gerber files?
I have this code for I2C Interface.Is this correct for DAC 7678EVm,but I am not getting Output on the DAC Channels. The code takes the data,but how to see any waveform in the Oscilloscope , Please Help.
Please Help me.
#include <wiringPiI2C…
Other Parts Discussed in Thread: LM3S8962 , DAC7678EVM Hello,
We are using DAC7678EVM which is connected to a Stellaris LM3S8962 Microcontroller. Ths system uses I2C protocol. We can detect the input (SDA) and the clock (SCL) that is being sent to…
Part Number: DAC5578 Other Parts Discussed in Thread: DAC7678EVM Hello,
Is there a sample project or software library for DAC5578? Can you forward it to me?
Thank you for your interest.
Good work.
Hello Rakesh,
I am moving this thread to the Precision Data Converter forum for better support because this question is about the use of the DAC7678EVM.
