Omg, you are really know to less of hardware. RXC+/- === Clkin+/- VSS=GND=ground VCC=VDD=3.3V power supply
2014-10-11 14:43 GMT+08:00 đeli hađiselimović <[email protected]>: > Yeah I got that, but I still dont know which one is the Clkin+/-, ground and > VDD.. > > > Dana subota, 11. listopada 2014. 02:56:05 UTC+2, korisnik Jhon Yi napisao > je: >> >> Maybe you should take a little more time to read the guides. >> >> /////////////////////////////////////// >> LCD interface define what type of interface to use for LCD. For LVDS >> the right value is 3: >> >> ; lcd interface >> lcd_if = 3 >> >> Check whether 24 or 18 bit color is used, and set >> >> lcd_lvds_bitwidth = 1 (if 18bit (RGB666) is used) >> >> RX0+ = LCD0-D0 >> RX0- = LCD0-D1 >> RX1+ = LCD0-D3 >> RX1- = LCD0-D4 >> RX2+ = LCD0-D5 >> RX2- = LCD0-D6 >> RXC+ = LCD0-D7 >> RXC- = LCD0-D8 >> >> You could ignore EDID pins： >> 4 V EEDID DDC 3.3V power >> 5 NC Reserved for supplier test point >> 6 Clk EEDID DDC Clock >> 7 DATA EEDID DDC Data >> >> >> >> >> 2014-10-10 15:07 GMT+08:00 đeli hađiselimović <[email protected]>: >> > Hi! >> > >> > I found out the LCD_CON on OLinuxino-micro A20 could output LVDS instead >> > of >> > TTL which is default if I get it right. >> > >> > Now I checked the FEX guide >> > >> > http://linux-sunxi.org/Fex_Guide#lcd.5B0.2F1.5D_configuration >> > >> > and this example >> > >> > http://linux-sunxi.org/Cubieboard/LVDS >> > >> > >> > I dont see from here how to activate ports on A20 (for example PD00 - >> > PD18) >> > to represent the 19 pins required to drive the TFT-LCD. >> > >> > My panel is QD15TL0206 and its pinout: >> > >> > Interface Cable Pin Assignments >> > PIN NO . SYMBOL FUNCTION >> > >> > 1 VSS Ground >> > 2 VDD Power Supply, 3.3 V (typical) >> > 3 VDD Power Supply, 3.3 V (typical) >> > 4 V EEDID DDC 3.3V power >> > 5 NC Reserved for supplier test point >> > 6 Clk EEDID DDC Clock >> > 7 DATA EEDID DDC Data >> > 8 Rin0- - LVDS differential data input (R0-R5, G0) (odd >> > pixels) >> > 9 Rin0+ + LVDS differential data input (R0-R5, G0) (odd >> > pixels) >> > 10 VSS Ground >> > 11 Rin1- - LVDS differential data input (G1-G5, B0-B1) (odd >> > pixels) >> > 12 Rin1+ + LVDS differential data input (G1-G5, B0-B1) (odd >> > pixels) >> > 13 VSS Ground >> > 14 Rin2- - LVDS differential data input (B2-B5, HS, VS, DE) >> > (odd >> > pixels) >> > 15 Rin2+ + LVDS differential data input (B2-B5, HS, VS, DE) >> > (odd >> > pixels) >> > 16 VSS Ground >> > 17 ClkIN- - LVDS differential clock input (odd pixels) >> > 18 ClkIN+ + LVDS differential clock input (odd pixels) >> > 19 VSS Ground >> > >> > Cheers, >> > >> > Miha >> > >> > -- >> > You received this message because you are subscribed to the Google >> > Groups >> > "linux-sunxi" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> > an >> > email to [email protected]. >> > For more options, visit https://groups.google.com/d/optout. > > -- > You received this message because you are subscribed to the Google Groups > "linux-sunxi" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
