Part Number: DS90UB940N-Q1 Other Parts Discussed in Thread: USB2ANY Dear TI experts,
My customer is looking for a linux driver for DS90UB940N-Q1.
Could you check it for my customer?
If there are any other sources which can refer to firmware, please let…
Part Number: DS90UB940N-Q1 Hi Team，
Tier1：Neusoft
OEM: Geely
We found that there are differences in the power-on timing of 940 and 940N. What is the reason for the change?
940：
940N：
What is the second PDB pull-up of 940N? Why was this change made? …
Part Number: DS90UB940N-Q1 Hi,
In our application, we encountered a problem where the video output was significantly delayed compared to audio. Upon some basic investigation, we noticed that the PASS & LOCK pin was LOW during the lack of video output…
Part Number: DS90UB940N-Q1 Hi team,
A customer reported an issue with incorrect checksum values while using the DS90UB940NT-Q1 deserializer. I need to verify the failure on the returned unit.
Can we detect the failure using the DS90UB940 Socket board…
Part Number: DS90UB940N-Q1
hello,
Could you let me know the possible reasons for the abnormal MIPI CLK TCLK-PREPARE? Customer find low probability of black screen (1/10000) for power on-off test.
Abnormal case TCLK-PREPARE>2ms, normal case TCLK-PREPARE…
Part Number: DS90UB940N-Q1 HI
I'm working with DS90UB940N.
I'm having trouble setting up MIPI-CSI lanes.
With MODE_SEL0 set to 4-lane, CSI 2-lane was set with the 0x6A register. But the output is still CSI 4-lane.
If MODE_SEL0 is modified to…
Part Number: DS90UB940N-Q1 Hi,
We are going to connect DS90UB947 or DS90UB949A to DS90UB940N.
However, MIPI CLOCK is output differently than expected.
When we put 1280x720@30 (PCLK=37.2MHz) video into DS90UB940N and set YUV422, we expected output MIPI_CLK…
Part Number: DS90UB940N-Q1 Hi.
Is it possible to get more information about the detected input signal of a DS90UB940N deserializer? So far I am only able to determine the resolution using the "Resolution Readback Example" from the pattern generator ap…
