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Title: How to wire DSI LCD? [Print This Page]

Author: shadowofsoul Time: 12/17/2014 18:59
Title: How to wire DSI LCD?

Hi,

i'm trying to wire a 6 inches DSI LCD, i know where are the the 4 channel pins in the expansion headers, but i can't find the following pins:

TE, RES (reset pin) HSYNC, AVDD+, AVDD-

Backlight input pins: LEDA1, LEDA2, LEDK1, LEDK2

plus, i need a VCC of 1.8V or 2.8V, i see that the camera inerface has output pins with this voltage (plus all the pins i can't find in the expansion header), so, the expansion headers have it somewhere or i need to use the 5V and step it down to 1.8?

any can give me a hand with this? thanks !

Author: zhansb Time: 12/18/2014 10:19
you should ?layout another adapter?plate?to?supply power and baccklight pin

Author: shadowofsoul Time: 12/18/2014 17:17

Hi,

power is not a problem if i can't supply it directly from the firefly, but what about RES, that is used to initialize the lcd? and AVDD+/- ? this needs to be also done apart from firefly? (i hope this is not true)?

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