about the dm9000 in mini2440
niqingliang2003 at gmail.com
Fri Dec 7 03:41:03 EST 2012
On Thursday, December 06, 2012 12:27:45 PM Eric Bénard wrote:
> Le Thu, 06 Dec 2012 15:55:23 +0000,
> Yi Qingliang <niqingliang2003 at gmail.com> a écrit :
> > the address of dm9000 is 0x28000000, it should be cs5, but in function
> > "mini2440_devices_init", it set the cs4 instead, why??
> The mini2440 supported in Barebox is this one and maybe not the one
> your are using ;-)
there is "mini2440 friendlyARM" on my board, whose color is white.
blue pcb, maybe friendlyARM has multi version mini2440?
I downloaded the latest iso of mini2440: mini2440-20110421.iso.
I say the 0x28000000 is cs5, based on the memory layout picture in the manual.
although the schematics is same as Juergen Beisert's.
I can't get the original disk, only the board. So how to check the EED0?
ps: In the manual of dm9000, it said that EED0 is pulled down internaly.
More information about the barebox