Can someone explain me below memory organizations??? Dave. 64 Meg x 4 (16 Meg x 4 x 4 banks) does above ic have 64 megabytes in 16 banks or have 256 megabytes or it is in megabits? 32 Meg x 8 ( 8 Meg x 8 x 4 banks) 16 Meg x 16 ( 4 Meg x 16 x 4 banks)