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Registered: ‎05-23-2018

FMC-HDMI-CAM-G: I2C address inconsistency

[ Edited ]

Hello,

I noticed an inconsistency between the schematic and the hardware guide for the HDMI I/O FMC module with camera interface. Table 7 in the hardware guide shows the I2C address for the ADV7511/7611  as 0x72 and 0x98, respectively (see attachment 1)

However, on sheet 5 of the schematic, the I2C address table shows the same addresses, where I would expect it to show the 7-bit format of 0x39 and 0x4C, respectively (see attachment 2). The other addresses in the schematic table show the correct 7-bit format for the addresses from the hardware guide, but it looks like the entries for ADV7511/7611 are incorrect.

Best,

Tom

hwguide-i2c-table.png
schematic-i2c-table.png