Part Number: DAC80508EVM Hello,
Let me confirm about below.
* According to user's guide of EVM, user can use GUI by using USB2ANY.
However, I'm not sure you include this with EVM. So could you please confirm whether we need to prepare USB2ANY individually…
Hi Pietro,
You are correct that 3.3V is enough to supply the DAC80508 and you can short TP6 and TP8 instead of supplying an external VDD supply. You do have to be careful that the USB port on your computer will supply enough current for the device when…
Part Number: DAC80508 Hi,
Good Day.
Customer is talking about the SPI communication protocol. He looked at the link below provided (as well as the header file provided in the parent thread) but wanted to verify something else. If he's sending SPI commands…
Hi CD,
I have the DAC80508EVM which is the same device with a higher resolution. I was actually able to lower VDD to below 4V before the reference buffer shut off and the output went to 0V. There are a few comments about this though:
This is not guaranteed…
Hello,
There should not be a need to use the USB2ANY Explorer tool. Can you close the explorer and EVM GUI, and then disconnect the USB2ANY. Reconnect the USB2ANY, connect your external VDD to the DAC80508EVM and open only the DAC80508EVM GUI.
Please…
Unfortunately I only have two channels on the scope. But we can use the clock signal to align to shots. Do you see why DAC80508EVM works fine while DAC80501EVM doesn’t work?
Hi Yue,
The USB2ANY does work with Windows 10, 64-bit. Let's close this thread and focus on your other thread:
https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1002427/usb2any-dac80508evm-encountered-dac80508evm-with-usb2any…
Hello, I have a new problem. I refer to the schematic diagram of dac80508evm (as shown above) in chip Pin1 Two capacitors C20 and C21 (C5 and C6) were connected at Ref. then I found that the PCB package of electrolytic capacitor C21 was wrong, so I replaced…
Part Number: DAC80508 Other Parts Discussed in Thread: USB2ANY Hello, I am debugging SPI communication with dac80508evm and nrf52840. I have downloaded the official dac80508z. H file.
How to write the initialization of DAC in keil? I want to start with…