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I am currently evaluating the FM4 MB9BF56xR on the FM4-U120-9B560 kit. I would like to use the External Bus Interface (EBI) to access an LCD with a SSD1963 controller. As a first step, I would like to go through an example on how to configure the EBI for SRAM/NOR flash access since the SSD1963 presents similar control signals.
Is there an example project on how to configure the EBI for SRAM/NOR flash access? The PDL library does not include any examples on using the EBI.
Thanks,
Obi
Solved! Go to Solution.
- Labels:
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FM0
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FM0FM3
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FM3
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FM3_MCU
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ispn:39110:1:0
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l1:314:1:0
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Hi ,
The PDL 2.1 has drivers for EXTIF and also examples with NAND FLASH and SDRAM interfaces (check utilities folder).
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After much tinkering, I managed to get the EBI peripheral working with an SSD1963 TFT LCD in 16-bit access mode. Just disappointed that activity in the forums are very low.
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You can share your solution (code and schemes) with me. I have the same problem with you.
and what libraries are you using?
Yours sincerely Joseph
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Hi,
Can you describe your problem a bit more?
In my case, I wanted to drive a TFT LCD using the EBI interface, and I ended up developing a bare metal application/ libraries to access an SSD1963 TFT display from scratch.
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hi I could share your graphic libraries for SSD1963 TFT. could you tell me what you use as rtos.grazie
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Hi Obi ,
Is it possible to share your solution (code and schematics )with me. I have the same problem with you.
Thanks and Regards ,
Fatih
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Hi ,
The PDL 2.1 has drivers for EXTIF and also examples with NAND FLASH and SDRAM interfaces (check utilities folder).