HDMI to CSI MIPI for i.MX 6Quad

[joseshen]

Hello all,

We want to use the TC358743XBG.

TC358743XBG is 1.2V level for MIPI CSI, but i.MX 6Q is 2.5V level for MIPI CSI.​

Both TC358743XBG and i.MX supported same MIPI-DPHY but in different version CSI-2 interface.

AS you may know, TC358743+i.MX6 is a successfully working case in the market.

i.MX 6Q seems older than TC358743XBG so i.MX MIPI level is higher, so could you double check if i.MX 6Q can support MIPI 1.2V level or you have the recommended level shifter IC for MIPI CSI?

[robertoluo]

We are Confu Industries Co., Ltd which locates at Shenzhen City, China.
We specializing in the HDMI to MIPI DSI,HDMI to eDP,eDP to MIPI,LVDS to eDP,HDMI to RGB Interface Converter Driver Board (Adapter),RK3288 Dual Dispaly (Monitor) Boards and Solutions,etc.
Which applied for LCD Display, OLED Screen (5.5 inch 2K),3D VR(Virtual Reality) Headset Glass,Raspberry Pi,DIY CV1 Head Mounted PC 1440P,3D LCD Printer, DLP Project,Advertising Machine and so on.
Our HDMI to MIPI Converter Supported LS029B3SX02,LS055T1SX01,LS055R1SX03,LS055R1SX04,LS060R1SX01,LS079L1SX02F,ACX450AKN-7,ACX465AKM-7,LPM055A184A,LT070ME05000,TFTMD089030,H546DLB01.2,H381DLN01.2,E295FMM1,AMS567DJ01(Samsung Note 4),etc.

Best Regards!
Roberto Luo
Confu Industries Co., Ltd
M: sales(at)confuindustries(d0t)com / confu_industries(at)hotmail(d0t)com
www.confuindustries.com

[bomsweigh]

Hello Igor,

I have the same question.  The output voltage domain from the TC358743XBG appears to be 1.2V.  The power domain to the NVCC_MIPI is 2.5V by specification.  Reading your post above it is safe to assume that the level shift is taken care of in the CSI/MIPI interface?

Best Regards,

BW

[igorpadykov]

Hi Jose

both TC358743XBG and i.MX6 MIPI D-PHY comply with

D-PHY specification rev. 1.0 and can be connected directly.

Best regards

igor

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[joseshen]

Hi igor

Can i.MX6 MIPI CSI-2 Interface be connected directly to TC358743XBG MIPI CSI ? If the answer is yes. Does the NVCC_MIPI of i.MX6 need be changed to 1.2V?