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iWave Systems Technologies Pvt. Ltd.
Zynq-7000 SoC SODIMM Development Platform Hardware User Guide
2.7.4
RTC Coin Cell Holder
The Zynq-7000 SoC
SODIMM carrier board supports Coin Cell Holder to connect “2032” series
3V coin cell. This coin
cell voltage is connected to SODIMM SOM for RTC back up voltage when VCC main power is off. This Coin Cell Holder
(J12) is physically located at the bottom of the board as shown below.
Figure 13: RTC Coin Cell Holder