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Hello, This is from Continental Automotive Interior system (Wuhu). Now we have one HUD product, which used DS90UB924-Q1 De-serializer.
Now, we need TI technical support to propose DS90UB924-Q1 registers setting for startup and LVDS. Below is the product information.
Conti HUD De-serializer Configuration Overview
Project Name: Internal research
OEM:
Serializer: DS90UB983/943
Deserializer: DS90UB924
NumberOfPixels: 1440*480*60Hz 24bit
We need:
2. 983 Register configuration script;
Deserializer Configuration:
DCLK Frequency:51.72MHz
Horizontal Line:1738
Vertical Field:496
Warping IC requirement:
Output Hblank need >=96 Pclk
2.FPD-Dual Input:
Single or Dual input?
Single input
3.DP Output:
DP or eDP?
DP
4.Hardware Mode Configuration:
LFMODE: =0
MAPSEL:=0 (客户已确认JEIDA格式)
MODE_SEL: =0
Oss_SEL: 当前硬件配置成H,即没有用低功耗模式
IDX: 8bit 0X58 (软件确认不需要Ser 端与Der端做I2C配置,I2C 地址可HUD内部定义,故自定义0X58)
Serializer Configuration:
We need DS90UB983-Q1/DS90UB943A-Q1 register setting scipt to generate test pattern as the input video stream of de-serializer.