I am aware this could cause some serious lag issues. However, I only intend to use that RAM to fill the display buffer for the LCD (240 * 320 pixels).
I can't store all of this data in my Arduino's RAM since it can only hold 8Kb.
Anyhow, I understand the pin out but I lack understanding on how to detect whether the device is in the middle of a read/ write operation. Given, the arduino is likely clocked at a speed faster than the device can handle, and I suspect that I would have to suspend the arduino a couple nan seconds to ensure data integrity.
So what I need to understand is then, the procedure to safely read and write to that RAM