Tool/software:
Hi Sir :
Please help check if there are any issues with the schematic diagram. My application is for OTDR ;
The IO of SN74V215 has been connected to MCU

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Tool/software:
Hi Sir :
Please help check if there are any issues with the schematic diagram. My application is for OTDR ;
The IO of SN74V215 has been connected to MCU

Hi Anson,
I would tie unused inputs to GND/Vcc. Other than that the schematic looks fine.