Part Number: DS90UB949A-Q1 Tool/software: Wanted to know if there is any way to check the HDMI DDC line is connected properly and are OK by reading any of the I2C registers of DS90UB949. If it is possible, can you please let us know what the steps a…
Part Number: DS90UB949A-Q1 Tool/software: Hello, I'm planning to map the pins of the DS90UB949A-Q1 with the SoC signals and wanted some clarifications:
1️⃣ The DS90UB949A-Q1 has two I2C interfaces :
DDC I2C
Standard I2C What are their specific use…
Part Number: DS90UB949A-Q1 Other Parts Discussed in Thread: DS90UB949-Q1 , DS90UB948-Q1 , DS90UH949-Q1 , DS90UH948-Q1 Tool/software:
Hello,
We are planning to use the SerDes DS90UB949-Q1 and DS90UB948-Q1 in our project and would like to clarify…
Part Number: DS90UB949A-Q1 Hi Dear.
Using GPIO on interfaces using DS90UB949 and DS90UB940.
1. Is it possible to control DS90UB949 using the I2C back channel of DS90UB940 from AP without using a separate control MCU for DS90UB949 as shown in the attached…
Part Number: DS90UB949A-Q1EVM Other Parts Discussed in Thread: DS90UB947-Q1 , DS90UB948-Q1 , DS90UB949-Q1 Tool/software: Hello, We are using an OLDI display with the DS90UB948-Q1 deserializer, and our processor has an HDMI output. Can we use the DS90UB947…
Part Number: DS90UB949A-Q1 Hi team,
I am considering to use DS90UB949 and DS90UB948 combination.
Then I would like to know the dual link open LDI output from DS90UB948 video timing.
I see oLDI output is Hsync/Vsync/DE format, but could you advise how…
Part Number: DS90UB949A-Q1 Hi All, Our products use DS90UB949 and DS90UB948 as shown in the picture below.
To test the hardware, I turned on pattern gen on the 949 and output images at a resolution of 640x480. I have pulled GPIO_0, GPIO_1 and GPIO_3 high…
Part Number: DS90UB949A-Q1 Other Parts Discussed in Thread: ALP Hello,
I have a HDMI source -> 949 -> 948 -> 1080p display. I am trying to keep the HDMI source plugged into the 949 at all times, including through power cycle. However, this results…
Part Number: DS90UB949A-Q1 Other Parts Discussed in Thread: TXB0106 , TXS0108E-Q1 Hello
I am using subject serializer on my designed PCB. I have OK picture, register 0x5A is telling me that everything as should be relating to HDMI input and FPD III Link…
Part Number: DS90UB949A-Q1 Other Parts Discussed in Thread: DS90UB948-Q1EVM , Hello Support Team, I was wondering if there is any chance to download the project source files for DS90UB949A-Q1EVM and DS90UB948-Q1EVM? I have just purchased the two evaluation…
