Hi All,
First, sorry for my poor English writing skills.
I´m new in uClinux and I´m designing a CPU board with an ARM processor (NXP
LPC2468 for more details) to run uClinux.
I´m chossing the memory layout for external memories and initially I selected
an SDRAM memory to run uClinux kernel code and a serial flash to store kernel
(that is copied to SDRAM at boot), applications and data (1 MB of data
aproximatelly). Is this schema a good choice to run uClinux?
Another doubt is what are the tradeoffs of choose between an external memory
data bus of 16 bit wide and 32 bits wide?, independently of memory prices of
course.
Thanks.
Daniel.
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