SPI Interface in wiced-Studio

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SPI Interface in wiced-Studio

BiM_4640481
Level 4
Level 4
25 replies posted 25 sign-ins 10 replies posted
‎Oct 27, 2020 02:34 AM
‎Oct 27, 2020 02:34 AM
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Hi,

I am working on Murata1LD  with  Wiced Studio6.4. ?I am trying to interface NAND flash from Toshiba TH58CVG3S0HRAIG using SPI. Whenever I read via SPI, the first byte I get is always 0xFF. For example, when I read the device id, the first byte I get is 0xFF followed by 0x98 and 0xcd which are the correct manufacturer and device ids. Can you please tell me the reason behind first byte always being 0xFF.?

Thanks,

Binsy M S

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Re: SPI Interface in wiced-Studio

KotnaniK_71
Employee
Employee
50 likes received 25 likes received 10 likes received
In response to BiM_4640481
‎Nov 13, 2020 03:11 AM
‎Nov 13, 2020 03:11 AM
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Hi Binsy,

Please check the blog post SFLASH support addition in WICED which explains about how to add support for sflash in WICED.

Actually, Toshiba's flash is not supported in WICED and if this is a requirement for you, you can get in touch with local sales/marketing team to check if it's feasible to add support for Toshiba's parts.

Thanks.

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