IS IT POSSIBLE TO USE SDRAM / SRAM WITH KEA SERIES MCU?

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IS IT POSSIBLE TO USE SDRAM / SRAM WITH KEA SERIES MCU?

280 Views
brightwang
Contributor III

MY QUESTIONS ARE HERE:

1. IS KINETIS M0+ SUPPORT EXTERNAL MEMORY BUFFER?

2. WHAT IS THE MAX. SIZE UP TO?

3. DOES ANYONE HAS PRACTICE DCASE / SAMPLE CODES?

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3 Replies

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Alice_Yang
NXP TechSupport
NXP TechSupport

Hello Bright,

If you want to use SRAM/SDRAM , i'm sorry to say KEA does not have this kind of

interface, it need flex bus moudle which only exist on K series .

Hope it helps


Have a great day,
Alice

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49 Views
brightwang
Contributor III

So Does It Work If I Use I2C / SPI Interface of KEA With RAM Like Cypress's FRAM?http://www.cypress.com/file/41666/download

 

 

Alice_Yang <admin@community.freescale.com> 於 2016/9/19 (週一) 3:46 PM 寫道﹕

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Re: IS IT POSSIBLE TO USE SDRAM / SRAM WITH KEA SERIES MCU?

reply from Alice_Yang in CodeWarrior for MCU - View the full discussionHello Bright, If you want to use SRAM/SDRAM , i'm sorry to say KEA does not have this kind ofinterface, it need flex bus moudle which only exist on K series . Hope it helps 

Have a great day,

Alice 

49 Views
Alice_Yang
NXP TechSupport
NXP TechSupport

Hello Wang,

From the datasheet of FRAM, i think in theory it can work use the I2C interface,

while there is no demo  .

BR

Alice

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