66AK2H14: How many banks per SDRAM ?

Part Number:66AK2H14

Hi,

I have the following DDR3 architecture:

- EMIF controller: 72-bit --> 5 SDRAMs of 16-bit (including 8-bit for ECC)

- Topology: 256M*16,

- Speed: 800MHz,

In my DDR3 Initialization, I program SDCFG register in order to have 8 banks of 1024 words per page.

Where are physically the banks ?

Regards,

François

PS: I do not use any OS, only GEL file.