mDDR for imx51

[danix]

Hi all,

I want to use a single mDDR  of 256MB (64M x 32 possibly) with the imx51, such as the micron MT46H64M32. 

Can anybody tell me how to connect the data [31..0] and address [13..0] to the imx51 DDR controller? the application note only shows how to interface multiple 64M x 16 devices.

And can you suggest me other cheaper mDDR chips, micron devices are insanely expensive at low quantity.

Regards

[JohnyHsu]

These are not 64M x 32

[JerryFan]

Some mDDR chips you can consider:

K4X51323PE

EDD20323ABH

HYx18M1G320