Part Number: DS90C189-Q1EVM
Tool/software: TINA-TI or Spice Models
The original 24bit RGB LCD screen can be used normally with a resolution of 640*480. Now I want to transfer to a 1280*1024 LVDS LCD screen through the DS90C189-Q1EVM evaluation board. But the LCD does not recognize any signals. I want to know if TI can use this evaluation board to implement the above functions in principle.The RGB signal is generated from the STM32H7x3I-EVAL board. The pins of the input DS90C189-Q1EVM evaluation board are as follows:
The order of the signals is MSB:
The LVDS LCD screen is dual 8PIN, and the pin connection is as follows:
The clock generated on the RGB side is 25 MHz. Is there any problem with this connection or is there any problem with the data and clock generated by the RGB signal? Please give me help, thanks!