Hi community,
Out customer plan to use 2 small LCD. Pixel size is a QVGA.
Input signal of LCD panel is a 8-bit sequential data like this.
|<----------- 960 clock/line ------------------------------->
PCLK _|~|_|~|_|~|_|~|_|~|_|~|_|~|_|~|_|~|_|~|_|~|_|~|_|~|_|~|_|~|_|~
D[7:0] _X_R_X_G_X_B_X_R_X_G_X_B_X_R_X_G_X_B_X_R_X_G_X_B_X_R_X_G_X_B_X
To connect 2 different LCD panel, is I.MX must use more than 1ch LVDS I/F?
If so, LVDS can output RGB sequential data format like this?
Best regards,
Ishii.
Hi Ishii
>To connect 2 different LCD panel, is I.MX must use more than 1ch LVDS I/F?
yes
ldb module supports only data mapping given in Table 39-6,Table 39-7 SPWG/JEIDA Data Mapping
i.MX6DQ Reference Manual
http://cache.freescale.com/files/32bit/doc/ref_manual/IMX6DQRM.pdf
and example can be found on p.16 sect6.3 Bit Mapping & Interface Definition HSD100P HannStar LCD datasheet
https://community.freescale.com/message/331832#331832
Best regards
igor
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