[Arm-netbook] OLIMEX A10 board

[Tsvetan Usunov - OLIMEX Ltd]

>
>  that doesn't sound right, at all.  i'm aware that wits-tech designed
> a number of EVB board variants, so they offer people "only 512mb or
> 1gb" as options.
>
>  this is worth double-checking.



to make 1GB with 32 bit data bus you need 4 chips x8 data lines as data
buffers are with *one load* drivers
for 512MB with 32 bit data bus you need 2 chips x16 data lines

I'm interested to see how Wits did board variant which use 32 bit data bus
and can be either 512MB either 1GB
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