Help me to choose a SDRAM PCB layout
There is a project with the quite new STM32F429 in LQFP208
package. In the project there are an LCD, a CAMERA, an ULPI and a 32b SDRAM bus plus some other slower interface.The FMC BUS will be only used for SDRAM.
The PCB stackup is a standard 4 Layer S-GND-VCC-S.
Could you give me the advice for what would be the best approach to route the SDRAM/MCU interface.