5
4
3
2
1
{3,5,7}
PC[0..31]
+3V3
+3V3
+3V3
D
+3V3
PC17
PC16
PC9
PC10
JP9
PC14
PC18 R19
R21 47K
R15
47K
0R
R22
DNP
DGND
R16
47K
16
17
8
18
9
7
19
1
2
3
4
5
6
10
11
14
15
20
21
22
23
24
25
26
MN3
MT29F2G08AADWP
CLE
AL E
RE
WE
CE
R/B
WP
N.C1
N.C2
N.C3
N.C4
N.C5
N.C6
N.C7
N.C8
N.C9
N.C10
N.C11
N.C12
N.C13
N.C14
N.C15
N.C16
N.C17
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
N.C28
N.C27
N.C26
N.C25
N.C24
N.C23
PRE
N.C22
N.C21
N.C20
N.C19
N.C18
VCC
VCC
VSS
VSS
29
30
31
32
41
42
43
44
48
47
46
45
40
39
38
35
34
33
28
27
37
12
36
13
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
C27
100nF
+3V3
C28 C29
100nF 1uF
{3,5,7}
PA[0..31]
PA26
PA27
PA28
PA29
PA30
PA31
PA6
+3V3
R17
10K
R20
R18
10K
0R
RA1
68KX4
+ C25 C26
10uF 100nF
DGND
+3V3
1
2
3
4
5
6
7
8
10
9
J3
TF01A
DAT2
DAT3
CMD
VCC Sh1
CLK Sh2
VSS Sh3
DAT0
DAT1
GND
CD
SD CARD
11
12
13
DGND
D
VCC
C1+
V+
C1-
C2+
C2-
GND
C3+
EN
C3-
T1IN
T1OUT
R1OUT
R1IN
T2IN
T2OUT
R2OUT
R2IN
T3IN
T3OUT
R3OUT
R3IN
C
B
PA23
PA22
PA21
PA24
PA25
+3V3
+3V3
+3V3
C31
4.7uF
DGND
R32
47K
R31 0R
R33 0R
R34 0R
R35 0R
R36 0R
R37 47K
C32
100nF
C33
100nF
C36
100nF
3
1
21
23
19
5
7
10
8
11
9
12
NAND FLASH
MN5
ADM3312EARU
6
20
2
V-
4
24
SD
22
18
15
17
14
16
13
R38
C34
100nF
C35
100nF
C37
100nF
0R
DGND
1
6
2
7
3
8
4
9
5
J5
PA23
PA21
PA25
PA24
PA22
R25
R26
R27
R28
DNP
0R
0R
0R
R23
DNP
1
2
3
4
MN4
ADM3485ARZ
RO VCC
RE GND
DE
DI A
B
RS 485
8
5
6
7
+3V3
C30
100nF
DGND
R29
120R
JP11
+3V3
R24
DNP
JP10
JP12
R30
DNP
DGND
FGND
1
2
3
J4
C
B
J6
VTref
Vsupply
nTRST
GND1
TDI
GND2
TMS
GND3
TCK
GND4
RTCK
GND5
TDO
GND6
nSRST
GND7
DBGRQ
GND8
DBGACK GND9
A
{3,7}
{3,7}
PA10
PA9
+3V3
R45
100K
+3V3
R46
100K
R47
R48
+3V3
C40
100nF
0R
0R
DGND
C39
100nF
C41
100nF
16
2
6
15
11
12
10
9
USART
MN6
MAX3232CSE
VCC C1+
V+ C1-
V- C2+
GND C2-
T1IN T1OUT
R1OUT R1IN
T2IN T2OUT
R2OUT R2IN
1
3
4
5
14
13
7
8
C38
100nF
C42
100nF
DGND
FGND
J7
1
6
2
7
3
8
4
9
5
{3,7}
{3,7}
{3,7}
{3,7}
{3,5,7}
PB4
PB6
PB7
PB5
NRST
R39
100K
R40
100K
R41
100K
R44
R42 R43
100K 100K
1
3
5
7
9
11
13
0R 15
17
19
ICE INTERFACE
2
4
6
8
10
12
14
16
18
20
DGND
A
TP5
SMD
TP6
SMD
DGND
UART
DGND
B
A
REV
INIT EDIT
MODIF.
PP
NL
DES.
26-NOV-09
XX-XXX-XX XXX XX-XXX-XX
DATE VER. DATE
1/1
FGND
SAM3S-EK SCALE
NAND FLASH,SERIAL INTERFACE
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
REV.
B
SHEET
4
7
5
4
3
2
1
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