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by bluengreen
2024-09-10 8:46
Forum: LuckFox Pico
Topic: Voltage VCC_VDDR above max rating in LuckFox Pico-Pro Max
Replies: 1
Views: 585

Voltage VCC_VDDR above max rating in LuckFox Pico-Pro Max

Hello, I'm doing some analysis on LuckFox Pico-Pro Max board and found something I don't understand. From the schematic it can be seen that VCC_VDDR is taken directly from 1.8V, however the datasheet for the RV1106G specifies that the maximum DDR_IO voltage is 1.45V, and reccomended is 1.35V. I have...