User manual
SAM4E-EK User Guide
42067A−SAM4E−01/2013
34
Figure 6-7. QTouch, CAN and Flash memories.
5
5
4
4
3
3
2
2
1
1
D D
C
C
B
B
A A
(CANRX0)
(CANTX0RS)
(CANRX0EN)
(CANTX0)
(CANRX1)
(CANTX1RS)
(CANRX1EN)
(CANTX1)
CAN1
CAN0
Qtouch
MIS0
MOSI
SPCK
NPCS3
MT29F2G08ABAEA
NAND FLASH
SPI FLASH
PE4
PA4
PA3
PE0
PE1
PB3
PC15
PE2
PE3
PC12
PA12
PA13
PA14
PC18
PC14
PC7
PC6
PC5
PC4
PC3
PC2
PC1
PC0
PC10
PC9
PC16
PC17
PA5
PB2
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3+3V3
+3V3
PE[0..5]
PC[0..31]
PA[0..31]
PB[0..14]
REV
DATEMODIF.
DES.
DATE
VER.
SCALE
1/1
REV. SHEET
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
INIT EDIT
A
7
8
A
XX-XXX-XXXX XXX23-OCT-12
SAM4E-EK
Qtouch & CAN & Flash
REV
DATEMODIF.
DES.
DATE
VER.
SCALE
1/1
REV. SHEET
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
INIT EDIT
A
7
8
A
XX-XXX-XXXX XXX23-OCT-12
SAM4E-EK
Qtouch & CAN & Flash
REV
DATEMODIF.
DES.
DATE
VER.
SCALE
1/1
REV. SHEET
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
INIT EDIT
A
7
8
A
XX-XXX-XXXX XXX23-OCT-12
SAM4E-EK
Qtouch & CAN & Flash
C99
100nF
R120 1K
C92
100nF
R114 1K
Rs
D
EN
R
CANH
CANL
VCCGND
MN12
SN65HVD234
2 3
7
6
4
1
5
8
MN10
WE
18
N.C6
6
VCC
37
CE
9
RE
8
N.C11
20
WP
19
N.C5
5
N.C1
1
N.C2
2
N.C3
3
N.C4
4
N.C12
21
N.C13
22
N.C14
23
N.C15
24
R/B
7
N.C17
26
N.C18
27
N.C19
28
I/O0
29
N.C21
34
N.C22
35
VSS
36
PRE
38
N.C23
39
VCC
12
VSS
13
ALE
17
N.C8
11
N.C7
10
N.C9
14
N.C10
15
CLE
16
N.C16
25
N.C20
33
I/O1
30
I/O3
32
I/O2
31
N.C27
47
N.C26
46
N.C25
45
I/O7
44
I/O6
43
I/O5
42
I/O4
41
N.C24
40
N.C28
48
R144
470K
R124
10K
R130
1M
R146 0R
JP28
R128 1K
QKEY
K1
12
R121 1K
C87
100nF
+
C95
10uF
C91 4.7nF
J37-2
QKEY
K2
12
R125
47K
R147 0R
R150 0R
R127 1K
R134
10K
R138 0R
R135 0R
R151
10K
Slider
S1
X6
X5
X4
X3
X2
X1
X0
Y0
J37-6
J37-1
R126
47K
FB3
BN03K314S300R
R143 0R
C96
100nF
J14
CAN RJ12
1
1
2
2
3
3
4
4
5
5
6
6
Rs
D
EN
R
CANH
CANL
VCCGND
MN11
SN65HVD234
2 3
7
6
4
1
5
8
R148
120R
C90 4.7nF
C93
100nF
R115 1K
R118 1K
R132 47K
C89
100nF
+
C98
10uF
R122
2.2K
JP29
R139 0R
R129
1M
R141
10K
R149 0R
C94
1uF
C88
1uF
R116 1K
R140
10K
R119 1K
R131 0R
R123
2.2K
MN13
AT25DF321A
HOLD
7
GND
4
VCC
8
CS
1
SCK
6
SI
5
SO
2
WP
3
U4
AT42QT2160
VDD
3
VDD
16
VDD
17
RST
25
SDA
23
SCL
24
CHANGE
7
I2C_A0
21
I2C_A1
22
VREF
8
VSS
4
VSS
18
X0
10
X1
11
X2
12
X3
13
X4
14
X5
15
X6
5
X7
6
GPIO2
1
GPIO3
2
GPIO1
28
Y1A
27
Y1B
20
Y0A
26
Y0B
19
SMP
9
PAD
29
C97
100nF
R117 10K
R133
DNP
R145 0R
R142 0R
R137
120R
J13
CAN RJ12
1
1
2
2
3
3
4
4
5
5
6
6