66AK2H14: Total memory space supported per chip select in EMIF16

Part Number:66AK2H14

Hi,

In EMIF16 interface user guide, it is mentioned that total of 64MBytes of memory can be accessed per chip select.

But when i calculated total memory that can be accessed per chip select,  I got 32MB instead of 64MB.

There are 24 address and 16 data lines.

2 pow ( 24)= 16Mbits;

16Mbits X 16 data  / 8bits per byte = 32MB.

Please correct me if i am wrong.

Regards,

Madhu.