Atmel SAMA5D3 EK Series - Page 9

9
SAMA5D3x-EK User Guide [USER GUIDE]
11180B–ATARM–29-Oct-13
Figure 4-3. Board Architecture
Note: Different interfaces on the main board share the same connections to the CPU module. The actual usage
depends on the CPU module featured in your evaluation kit.
NAND
FLASH
2Gb
Led
Power
3v3
1V8
1V2
32Khz
12Mhz
DDR2
2Gb
SAMA5D3x-CM_BGA324
SAMA5D3x-CM_BGA324
External Memory
External Memory
System
Controller
System
Controller
EBI
E
E
E
E
E
E
B
B
B
B
B
B
I
I
I
I
I
I
EBI
Serial
Data
FLASH
PIO
PIO
A
A
A
A
B
B
B
B
C
C
C
C
C
D
D
D
D
LedData Flashigabit Ethernet
to Sodimm200
Nor FlashDDR2Nand Flash
L
d
L
d
L
d
L
e
d
L
e
d
L
L
e
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d
d
L
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d
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D
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Data Flash
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Gigabit Ethernet
to Sodimm200
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N
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N
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Nor Flash
D
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D
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D
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D
D
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D
D
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2
D
D
D
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2
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D
D
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D
D
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2
D
D
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D
D
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D
D
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D
D
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D
D
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D
D
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D
D
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2
D
D
R
2
D
D
R
2
D
D
R
2
D
D
R
2
D
D
R
2
DDR2
N
d
F
l
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N
d
F
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N
d
F
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N
a
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N
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N
N
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N
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Nand Flash
SoDIMM200Osc
S
2
0
0
S
D
I
M
M
2
0
0
S
D
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M
2
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0
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2
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SoDIMM200Power
O
O
O
O
O
O
O
O
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
O
s
s
c
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
O
s
c
Osc
SPI
SPI
E
E
E
E
E
Gigabit Ethernet
RGMII
Gigabit Ethernet
RGMII
SAMA5D3 Series
OneWire
O
O
n
n
n
n
e
e
W
W
i
i
r
r
e
e
OneWire
PIO
PIO
NOR
FLASH
128Mb