3 Replies Latest reply on Aug 7, 2020 12:27 PM by PradiptaB_11

    Question on CY7C1061G30 SRAM

    Qu19_4750531

      Hello,

       

      I am trying to interface CY7C1061G30 SRAM with Infineon controller. 

      I was wondering Is there a device ID or any other ID which i can read to confirm communication with SRAM ?

       

      Also Is there a user manual available for this part ?

       

      Any feedback is appreciated.

       

      Thanks

       

      Best Regards

      Query1920

        • 1. Re: Question on CY7C1061G30 SRAM
          PradiptaB_11

          Hi,

           

          There is no device ID associated with SRAM. For testing the SRAM communication you may read and write a known test pattern.

          There is no specific user manual for SRAM, we have all the required information in the datasheet which provides detailed information on all the SRAM operations and how to operate the SRAM.

           

          Let us know if you are facing any issues or have any concerns and we will sort it out.

           

          Thanks,

          Pradipta.

          • 2. Re: Question on CY7C1061G30 SRAM
            Qu19_4750531

            Hi Pradipta,

             

            If i perform read operation prior writing any known pattern into SRAM then what should i expect 0x00's or 0xFF's ?

             

            Thanks.

             

            Best Regards,

            Query1920

            • 3. Re: Question on CY7C1061G30 SRAM
              PradiptaB_11

              Hi,

               

              The SRAM is volatile memory and will lose all data during a power cycle or power down condition. During a power up how the SRAM cell will behave is difficult to predict. Some memory locations may power up with zero and some with one. It is random process and cannot be predicted. So you can consider the SRAM to contain garbage value after a power up.

               

              Thanks,

              Pradipta.