I'm currently using the D4 Image processor (MU82645DES_S_LM6B) & D430 in my PCB design and just about to add in the BMI055 IMU. I noticed that the ISP chipset (RTS5845) is ridiculously hard to come by (as is the datasheet) when searching for it online. I was wondering if there is a more readily available alternative/recent version that we could use instead?
My other question is regarding the OV2740 used in the RGB colour sensor, where might I find the datasheet with pin connections for the right side pin connector (on the D4 Image processor board) so I can connect the OV2740.
I know in another thread (linked below) it was suggested to use the I-PEX 20708-050E & then have it connect directly into an I-PEX 20708-024E via an interposer and then you could connect the T150 and IMU on it to the 24 pin connector.
However the difference in my design is that I'm not using the 20708-050E but instead using the 20708-024E to connect directly to the camera and instead have the IMU on my main PCB. So I'd like to know what pins from the OV2740, BMI055 & RTS5845 I'm connecting to the D4 Image processor & vice versa to the other parts, as this information isn't readily available in the 2019 datasheet.
Also is the anywhere to get a hold of the gasket used for the securing the OV2740 in place? I noticed on the teardown image of the D435i that there was a metal gasket which you could screw into the heatsink.
Previous question asking about RGB sensor: https://support.intelrealsense.com/hc/en-us/community/posts/360033350654-DS5-RGB-Module-purchasable?input_string=D435i%20-%20IPS%20Chipset%20%26%20RGB%20Module%20connection%20datasheet
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