NRF52810 WITH MX25r6435f

RE: NRF52810 WITH MX25r6435f

N A Karmarkar — Fri, 02 Jul 2021 13:04:03 GMT

no logic analyzer...,just i saw data sheet there is not flow for communication...so plz provide similar external flash interfacing example with nrf52810 with normal spi

RE: NRF52810 WITH MX25r6435f

Kenneth — Fri, 02 Jul 2021 12:59:36 GMT

what debugging have you done? have you looked at the serial spi and qspi lines with a logic analyzer to look at the sequence of commands etc?

Kenneth

RE: NRF52810 WITH MX25r6435f

N A Karmarkar — Fri, 02 Jul 2021 12:38:58 GMT

because i tried but device not responded

RE: NRF52810 WITH MX25r6435f

N A Karmarkar — Fri, 02 Jul 2021 12:36:25 GMT

leave about QSPI..

is it possible to interface MX25r6435f with nrf52810 using normal spi..??

RE: NRF52810 WITH MX25r6435f

Kenneth — Fri, 02 Jul 2021 12:34:07 GMT

Sorry, but I am not aware of an example/driver without QSPI.

Kenneth

RE: NRF52810 WITH MX25r6435f

N A Karmarkar — Fri, 02 Jul 2021 11:50:08 GMT

Hello Kenneth,

thanks for the reply

i don't want particularly qspi just i want to interface MX25r6435f with nrf52810, so there is no driver found, so plz provide

me if it is possible to interface

RE: NRF52810 WITH MX25r6435f

Kenneth — Fri, 02 Jul 2021 11:46:05 GMT

The nRF52810 don't have a QSPI interface, see here:
https://infocenter.nordicsemi.com/topic/struct_nrf52/struct/nrf52.html

RE: NRF52810 WITH MX25r6435f

N A Karmarkar — Fri, 02 Jul 2021 09:28:06 GMT

Hello any body is there for help......??

its little urgent plz help me.....