Sunayana Chakradhar
Member level 5
Hello,
I need to interface a shared SRAM on Zynq FPGA . I saw in ug 585 manual and found that there are dedicated parallel SRAM/nor flash pins in the PS for SRAM interface. Alongside with this SRAM, I need to interface a QSPI nor flash. The problem is that few pins of the MIO are overlapping between the parallel SRAM and the QSPI as only one of them can be used at a time. Can i use other MIO pins for interfacing the QSPI with FPgA? Please suggest if this is possible or if there are better options.
I need to interface a shared SRAM on Zynq FPGA . I saw in ug 585 manual and found that there are dedicated parallel SRAM/nor flash pins in the PS for SRAM interface. Alongside with this SRAM, I need to interface a QSPI nor flash. The problem is that few pins of the MIO are overlapping between the parallel SRAM and the QSPI as only one of them can be used at a time. Can i use other MIO pins for interfacing the QSPI with FPgA? Please suggest if this is possible or if there are better options.
