Part Number: DRV8714S-Q1EVM Hi team,
Here's an issue from the customer may need your help:
Assume two half-bridges are used to set the PWM complementary outputs as follows:
Half Bridge 1 setup: Set HB1_PWM to 00B according to Table 8-4 below, that…
Part Number: DRV8714S-Q1EVM We have a motor drive system that plan to use FRV8714S-Q1, now development is ongoing, due to reduce development timing, is any code example can be referred like register initial config?
Part Number: DRV8714S-Q1EVM Hello E2E,
Our customer tries to verify some monitoring strategies with the DRV8714S Demo board. They short the Motor and set register filter time to 4us and VDS = 0.6V and found the current will be limited to 90mA and report…
Part Number: DRV8714-Q1 Other Parts Discussed in Thread: DRV8714S-Q1EVM Please tell me the voltage that can be applied to nSCS under the following conditions.
PVDD=12V DVDD=OPEN nSLEEP=Lo
From the perspective of the SPI communication line, I think that nSCS…
Hey Vivi,
I have reached out to design team to ask this. If I had to guess I would say yes it resets the watchdog timer, but will confirm with them.
Do you have a DRV8718-Q1EVM or DRV8714-Q1EVM that you could test this with?
Best,
Jacob
Hi Ben,
It appears we are missing the link to the firmware on the DRV8718 EVM page after a recent update to the webpage. It is the same firmware as the DRV8714S-Q1EVM which can be downloaded from, https://www.ti.com/tool/DRV8714S-Q1EVM#order-start-devel…
Hey Jass,
Sadly we don't really have example code designed to easily integrate with a customer's system for this part. However, you can download the EVM firmware and GUI source files.
It looks like we are missing the link to the firmware on the…
Hi Rui,
If possible could you please answer the following questions to allow a better insight into this issue:
1. Are you using the DRV8714-Q1EVM or just the DRV8714-Q1?
2. Is the sleep mode current into DVDD also pulling excessive current?
3. If not…
Hi,
Thank you for your question. We are going to tix this web page issue.
Please use this like to download PCB file. This DRV8714S-Q1 PCB file is good for DRV8718S-Q1. Actually, we are providing one package file set for both DRV8718SQRVJRQ1 and DRV8714SQRVJRQ1…