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Registered: ‎04-12-2019

APB interface with IOBUF

Hello,

As APB is based on bidirectional mode, I added IOBUF interfacing with our target device. From chip2chip interface, I have a axi_protocol_converter followed by axi_apb_bridge from AXI4 interface.

To control tri-state input (controlling write or read transaction), can I connect "APB_M_pwrite"  directly to tri-state iniput, or do I need a separate control to this tri-state input from host?

Thanks,

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