60
11054A–ATARM–27-Jul-11
SAM9X25
60
11054A–ATARM–27-Jul-11
SAM9X25
Figure 11-8.
Boot NAND Flash Download
End
No
No
Copy the v
a
lid code
from extern
a
l NVM to intern
a
l
S
RAM.
Re
a
d NAND Fl
as
h
a
nd PMECC p
a
r
a
meter
s
from the he
a
der
Re
a
d NAND Fl
as
h
a
nd PMECC p
a
r
a
meter
s
from the ONFI
Re
s
tore the re
s
et v
a
l
u
e
s
for the peripher
a
l
s
.
Perform the REMAP
a
nd
s
et the PC to 0
to j
u
mp to the downlo
a
ded
a
pplic
a
tion
Initi
a
lize NAND Fl
as
h interf
a
ce
S
end Re
s
et comm
a
nd
Fir
s
t p
a
ge cont
a
in
s
v
a
lid he
a
der
NAND Fl
as
h i
s
ONFI Compli
a
nt
S
t
a
rt
Re
s
tore the re
s
et v
a
l
u
e
s
for the peripher
a
l
s
a
nd
J
u
mp to next
b
oot
ab
le memory
Ye
s
Ye
s
Содержание SAM9X25
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Страница 777: ...777 11054A ATARM 27 Jul 11 SAM9X25 777 11054A ATARM 27 Jul 11 SAM9X25...
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Страница 1067: ...1067 11054A ATARM 27 Jul 11 SAM9X25 1067 11054A ATARM 27 Jul 11 SAM9X25 PTZ Pause Time Zero Enable pause time zero interrupt...
Страница 1069: ...1069 11054A ATARM 27 Jul 11 SAM9X25 1069 11054A ATARM 27 Jul 11 SAM9X25 PTZ Pause Time Zero Disable pause time zero interrupt...
Страница 1071: ...1071 11054A ATARM 27 Jul 11 SAM9X25 1071 11054A ATARM 27 Jul 11 SAM9X25 PTZ Pause Time Zero Pause time zero interrupt masked...
Страница 1128: ...1128 11054A ATARM 27 Jul 11 SAM9X25 1128 11054A ATARM 27 Jul 11 SAM9X25...
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Страница 1131: ...1131 11054A ATARM 27 Jul 11 SAM9X25 Revision History Doc Rev 11054A Comments Change Request Ref 1st issue...
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