Read/write function for external serial flash memory on CYW20704

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EdCh_3241771
Level 1
Level 1

Hi,

I am development the test code for  CYW20704UA2KFFB1G, there is a  external SPI flash memory, MX25L2006EM1L-12G(2M), connected to the chip via D7,D8,E7,E8 pins.

How can I initialize the flash memory and do the read/write function by HCI command using the UART interface ?

I am using the Bluez 5, is there any example or document I can take reference?

Can I develop the test code based on bluez  or I must use the BSA package to access/program the SPI interface on CYW20704?

Thanks for your help.

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1 Solution
BoonT_56
Employee
Employee
500 likes received 250 likes received 100 likes received

20704 is currently not supported in this forum. You may have to revert to the Taiwan team that enable you on this.

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BoonT_56
Employee
Employee
500 likes received 250 likes received 100 likes received

20704 is currently not supported in this forum. You may have to revert to the Taiwan team that enable you on this.