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Sunil Kumar_2
Visitor II
January 25, 2018
Question

Unable to interface M95320-DRMN3TP/k

  • January 25, 2018
  • 1 reply
  • 891 views
Posted on January 25, 2018 at 15:37

Hello all,

I am trying to interface SPI EEPROM, my master controller is PIC32MX575F512L, I am able to generate waveforms specified in Datasheet for READ and WRITE operations, I have also tried to read the status Register(RDSR), but all i can receive is 0xff only, kindly help me to solve this.

Regards,

Sunil Kumar

#spi-communication #external-eeprom
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    1 reply

    S
    Sunil Kumar_2Author
    Visitor II
    January 30, 2018
    Posted on January 30, 2018 at 06:02

    solved, problem was i had not pulled up WP(Pin 3) and HOLD(Pin 7) pin.

      N
      Nilesh Vora
      Visitor II
      July 3, 2018
      Posted on July 03, 2018 at 14:10

      Hello Sunil,

       I am trying to interface M95320 SPI EEPROM but I am unable to read any content. Can you please share your idea and pseudo code?

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