Billy Boes's Discussions

Billy Boes's Discussions (2)

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Suggested APM/OilPan modification for SPI port expansion (for OSD, etc.)

I'm in the process of building an OSD using the MAX7456 chip which uses the SPI port, and had a thought regarding the Chip Select pin. The shared PG2/PJ2 pin is close to the existing SPI/ISP header, but requires you to solder SJ2. Instead, why not

APM V1.4 revision/missing SMD component?

I just received my APM V1.4, and noticed an unpopulated set of SMD pads in the PG5 trace (circled in yellow below). The images of the V1.4 board in the store do not show these pads.

Is this a revision? Should these pads be populated?

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Suggested APM/OilPan modification for SPI port expansion (for OSD, etc.)

APM V1.4 revision/missing SMD component?

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