According to datasheet(revF), setting XMxPAR allows byte write capability without using BHE and BLE for two 8 bit memory sharing the same memory region.
Now, I have following question about this behavior.
When set XMxPAR as 0xF0FF and write data to two 8bit external memories,
- how about detail of connections between ADuC7026 and external memories?
Could you give me a schematics explaining it?
- what is the correct timing of output signals from A0:A15 and WS?
- what is the correct timing of writing to two memories?
Thanks for your help.