Interfacing LPC4357 controller with DDC Total ACE 1553 Chip

[shreelaxminair]

hello

We are interfacinge LPC4357 controller with DDC total ACE 1553 chip, BU 648x using EMC. However connection of certain signals are unclear. Can anyone advise over this? 

[soledad]

Hi,

Unfortunately I don't have experience with the DDC total ACE 1553 chip, however you can use the following application note as reference, this application note describes how to properly interface SDRAM memory to the LPC1800 and LPC4300 External Memory Controller.

https://www.nxp.com/docs/en/application-note/AN11508.pdf 

I hope this helps,

Have a great day,
Sol

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