1. May I know do simulink (MathWorks) support ADSP-21489?
2. If my system need 10 UART, how I interface to the UART extender, example NXP SCC2698B, they are parallel interface with MCU with 8 bit data & address line?
As of now there is support till ADSP-21369 for Simulink. I have heard from my collegue that with some changes, the same can be modified to support ADSP-21489.
Have you looked at the External Port in ADSP-21489. It is a parallel interface, which i think can be used to interface with the 8 bit data and address line. Please have a look at the External port chapter of ADSP-214xx Hardware Reference Manual in the following link,
You may go through and see how you can interface with the device that you want to connect.
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