The memory map on C5517 datasheet shows the "CPU Byte Address" for each memory block (Internal Rams, external CS0-5, etc.), what is the definition of this "Byte Address"? I want to access some 16-bit external memory devices and assign them to different Chip-Select Space CS2-4, I understand the CPU address A[22:0] should be EM_BA[0], EM_A[20:0], EM_BA[1], but should I assign those pins as what the memory map says which is the CPU Byte Address? i.e. assign address 800000h - BFFFFFh (CS2) to the address pins for CS2 to access a 16-bit external memory? Or should I divide the "Byte Address" by 2 to make it a "Word Address"?