I have a 16 bit data bus in my mcu, and, as I stated, I need to connect 8 of these chips to the data bus.
The M58LW064D has 22 address lines in 16 bit mode, and 3 enable lines.
Page 11 of the datasheet contains the 3 enable lines truth table.
I obviously have 3 more address lines than the chips, but instead of using a 3 to 8 decoder, I know I can just use the enable lines in the flash memories.
The problem is I don't know how to connect the 3 address lines to the 3 enable lines. It's pretty obvious that it's not a 1 to 1 connection because the 3 address lines in 0 would enable ALL the chips, and I need only 1 to be enabled at a time.
perhaps you will also need additional bus drivers because 8 devices are a not a little load. This depends on all devices which are working on the bus and if they have enough power (current) to drive the signals.