Hi ko-hey
timings are described in Table 59. Camera Input Signal Cross Reference, Format and Bits Per Cycle
Table 60. Sensor Interface Timing Characteristics IMX53CEC
Best regards
igor
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Hi Igor
Thanks, but the table is not my Wish.
We want to understand the interface specification when we use RGB888 format.
Of course, I know that RGB is inputted to the order.
Will there a specification between each color of the input ?
(For example, we have to add one clock interval, etc.)
Also we want to know a pixel clock input.
Does user need to enter a pixel clock at three times when they use RGB888 format ?
According to the RM, RGB888 needs 3 cycles per 1 pixel in parallel I/F.
So I have to input a pixel clock at three times.
Is it correct ?
ko-hey
Hi ko-hey
>Will there a specification between each color of the input ?
Table 59 shows R - first cycle, then G, then B
>Does user need to enter a pixel clock at three times when they use RGB888 format
yes, also Table 60 should be satisfied
>So I have to input a pixel clock at three times.
yes
Best regards
igor
Hi Igor
I understand about pixel clock.
How about Vsync and Hsync ?
According to Figure 45-17 of RM, Vsync and Hsync width is as same as Data width.
Does user need to change Vsync and Hsync width ?
Addition for above, is there any restriction between Vsync and Hsync ?
ko-hey
Hi ko-hey
Vsync and Hsync are the same as in non-RGB888 formats,
check Sensor Interface Timing Characteristics in datasheet.
Best regards
igor
Hi Igor
Thanks! I understand.
ko-hey