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1. Tianya reported some post layout simulation results related to the power and timing of the TaichuPix2 layout. The ALPIDE-like pixel was found more power consuming than FE-I3-like, and the delay of the FASTOR was found to be long in some corners. However, those results were not fully matched with the RC-modeling simulation. It is still needed to find the reason of the difference.
2. Zhang Ying reported some test status of the analog part. It was found that the reset voltage of the diode can affect the baseline and period of the analog output, which was strange. The pixel was observed with some waveform output when there was weak light, however, no active response can be found when the pixel was well shielded from the light. It is still needed to be further tested.
3. Due to the virus, most of the universities are still shut down. We have to wait till the recovery.