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1808-FX-225-RC

P1-P3P4-P6P7-P9P10-P11
Critical Link, LLC MitySOM
www.criticallink.com MitySOM-1808 Processor Card
5-MAR-2014
4 Copyright © 2013, Critical Link LLC
Specifications Subject to Change
ABSOLUTE MAXIMUM RATINGS
If Military/Aerospace specified cards are
required, please contact the Critical Link Sales
Office or unit Distributors for availability and
specifications.
Maximum Supply Voltage, Vcc
3.5 V
Storage Temperature Range
-65 to 80C
Shock, Z-Axis
±10 g
Shock, X/Y-Axis
±10 g
OPERATING CONDITIONS
Ambient Temperature
Range Commercial
0
o
C to 70
o
C
Ambient Temperature
Range Industrial
-40
o
C to 85
o
C
Humidity
0 to 95%
Non-condensing
MIL-STD-810F
Contact Critical
Link for Details
SO-DIMM-200 Interface Description
The primary interface connector for the MitySOM-1808 is the SO-DIMM card edge
interface which contains 4 classes of signals:
Power (PWR)
Dedicated signals mapped to the AM1808 device (D)
Dedicated signals when NAND memory is populated on the module (D*)
Multi-function signals mapped to the AM1808 device (M)
Table 1 contains a summary of the MitySOM-1808 pin mapping.
Table 1 SO-DIMM Pin-Out
Pin
Type
I/O
Signal
Pin
Ball
Type
I/O
Signal
1
PWR
-
+3.3 V in
2
-
PWR
-
+3.3 V in
3
PWR
-
+3.3 V in
4
-
PWR
-
+3.3 V in
5
PWR
-
+3.3 V in
6
-
PWR
-
+3.3 V in
7
PWR
-
GND
8
-
PWR
-
GND
9
PWR
-
GND
10
-
PWR
-
GND
11
D
I
RESET_IN#
12
-
D
I
EXT_BOOT#
13
D
O
SATA_TX_P
14
A4
M
I/O
GP0_7
15
D
O
SATA_TX_N
16
A3
M
I/O
GP0_10
17
D
I
SATA_RX_P
18
A2
M
I/O
GP0_11
19
D
I
SATA_RX_N
20
A1
M
I/O
GP0_15
21
D
I
USB0_ID
22
B4
M
I/O
GP0_6
23
D
I/O
USB1_D_N
24
B1
M
I/O
GP0_14
25
D
I/O
USB1_D_P
26
B2
M
I/O
GP0_12
27
D
O
USB0_VBUS
28
B3
M
I/O
GP0_5
29
D
I/O
USB0_D_N
30
C2
M
I/O
GP0_13
31
D
I/O
USB0_D_P
32
C3
M
I/O
GP0_1
33
D
O
USB0_DRVVBUS
34
C4
M
I/O
GP0_4
35
D
-
3V RTC Battery
36
C5
M
I/O
GP0_3
37
PWR
-
+3.3 V in
38
-
PWR
-
+3.3 V in
39
PWR
-
+3.3 V in
40
-
PWR
-
+3.3 V in
Critical Link, LLC MitySOM
www.criticallink.com MitySOM-1808 Processor Card
5-MAR-2014
5 Copyright © 2013, Critical Link LLC
Specifications Subject to Change
Pin
Type
I/O
Signal
Pin
Ball
Type
I/O
Signal
41
PWR
-
GND
42
-
PWR
-
GND
43
D
I/O
SPI1_MISO
44
D4
M
I/O
GP0_2
45
D
I/O
SPI1_MOSI
46
E4
M
I/O
GP0_0
47
D
I/O
SPI1_ENA
48
F4
M
I/O
GP0_8
49
1
D
I/O
SPI1_CLK
50
D5
M
I/O
GP0_9
51
M
I/O
SPI1_SCS[1]
52
A12
M
I/O
MMCSD0_DAT[7]
53
D
-
Reserved
54
C11
M
I/O
MMCSD0_DAT[6]
55
2
D
I/O
I2C0_SCL
56
E12
M
I/O
MMCSD0_DAT[5]
57
2
D
I/O
I2C0_SDA
58
B11
M
I/O
MMCSD0_DAT[4]
59
M
I/O
UART2_TXD /
I2C1_SDA
60
E11
M
I/O
MMCSD0_DAT[3]
61
M
I/O
UART2_RXD /
I2C1_SCL
62
C10
M
I/O
MMCSD0_DAT[2]
63
PWR
-
GND
64
-
PWR
-
GND
65
M
O
UART1_TXD
66
A11
M
I/O
MMCSD0_DAT[1]
67
M
I
UART1_RXD
68
B10
M
I/O
MMCSD0_DAT[0]
69
M
O
MDIO_CLK
70
A10
M
I/O
MMCSD0_CMD
71
M
I/O
MDIO_D
72
E9
M
O
MMCSD0_CLK
73
M
I
MII_RXCLK
74
D3
M
I
MII_TXCLK
75
M
I
MII_RXDV
76
E3
M
O
MII_TXD[3]
77
M
I
MII_RXD[0]
78
E2
M
O
MII_TXD[2]
79
M
I
MII_RXD[1]
80
E1
M
O
MII_TXD[1]
81
M
I
MII_RXD[2]
82
F3
M
O
MII_TXD[0]
83
M
I
MII_RXD[3]
84
C1
M
O
MII_TXEN
85
PWR
-
GND
86
-
PWR
-
GND
87
M
I
MII_CRS
88
D1
M
I
MII_COL
89
M
I
MII_RXER
90
-
D
-
NC
91
M
O
EMA_CS[0]
92
W15
M
I/O
UPP_CHA_START
93
D*
O
EMA_OE
94
V15
M
I
VP_CLKIN1
95
M
O
EMA_BA[0]
96
U18
M
I/O
UPP_D[15] /
RMII_TXD[1]
97
M
O
EMA_BA[1]
98
V16
M
I/O
UPP_D[14] /
RMII_TXD[0]
99
M
O
EMA_A[0]
100
R14
M
I/O
UPP_D[13] /
RMII_TXEN
101
D*
O
EMA_A[1]
102
W16
M
I/O
UPP_D[12] /
RMII_RXD[1]
103
D*
O
EMA_A[2]
104
V17
M
I/O
UPP_D[11] /
RMII_RXD[0]
105
M
O
EMA_A[3]
106
W17
M
I/O
UPP_D[10] /
RMII_RXER
107
PWR
-
GND
108
-
PWR
-
GND
109
M
O
EMA_A[4]
110
W18
M
I/O
UPP_D[9] /
RMII_REF_CLK
111
M
O
EMA_A[5]
112
W19
M
I/O
UPP_D[8] /
RMII_CRS_DV
113
M
O
EMA_A[6]
114
V18
M
I/O
UPP_D[7]
115
M
O
EMA_A[7]
116
V19
M
I/O
UPP_D[6]
117
M
O
EMA_A[8]
118
U16
M
I/O
UPP_CHA_ENABLE
119
M
O
EMA_A[9]
120
U19
M
I/O
UPP_D[5]
121
M
O
EMA_A[10]
122
T16
M
I/O
UPP_D[4]
Critical Link, LLC MitySOM
www.criticallink.com MitySOM-1808 Processor Card
5-MAR-2014
6 Copyright © 2013, Critical Link LLC
Specifications Subject to Change
Pin
Type
I/O
Signal
Pin
Ball
Type
I/O
Signal
123
M
O
EMA_A[11]
124
R18
M
I/O
UPP_D[3]
125
M
O
EMA_A[12]
126
R19
M
I/O
UPP_D[2]
127
M
O
EMA_A[13]
128
T15
M
I/O
UPP_CHA_WAIT
129
PWR
-
GND
130
-
PWR
-
GND
131
D*
I/O
EMA_D[15]
132
R15
M
I/O
UPP_D[1]
133
D*
I/O
EMA_D[14]
134
P17
M
I/O
UPP_D[0]
135
D*
I/O
EMA_D[13]
136
U17
M
I/O
UPP_CHA_CLK
137
D*
I/O
EMA_D[12]
138
J4
M
I/O
UPP_CHB_ENABLE
139
D*
I/O
EMA_D[11]
140
K3
M
O
VP_CLKOUT2
141
D*
I/O
EMA_D[10]
142
H3
M
I
VP_CLKIN2
143
D*
I/O
EMA_D[9]
144
G3
M
I/O
UPP_CHB_WAIT
145
D*
I/O
EMA_D[8]
146
G2
M
I/O
UPP_CHB_START
147
D*
I/O
EMA_D[7]
148
G1
M
I/O
UPP_CHB_CLK
149
D*
I/O
EMA_D[6]
150
W14
M
I
VP_CLKIN0
151
PWR
-
GND
152
-
PWR
-
GND
153
D*
I/O
EMA_D[5]
154
P4
M
I/O
LCD_D[15]
155
D*
I/O
EMA_D[4]
156
R3
M
I/O
LCD_D[14]
157
D*
I/O
EMA_D[3]
158
R2
M
I/O
LCD_D[13]
159
D*
I/O
EMA_D[2]
160
R1
M
I/O
LCD_D[12]
161
D*
I/O
EMA_D[1]
162
T3
M
I/O
LCD_D[11]
163
D*
I/O
EMA_D[0]
164
T2
M
I/O
LCD_D[10]
165
M
O
EMA_WEN_DQM[0]
166
T1
M
I/O
LCD_D[9]
167
M
O
EMA_WEN_DQM[1]
168
U3
M
I/O
LCD_D[8]
169
M
O
EMA_SDCKE
170
U2
M
I/O
LCD_D[7]
171
3
M
O
EMA_CLK
172
U1
M
I/O
LCD_D[6]
173
PWR
-
GND
174
-
PWR
-
GND
175
D*
O
EMA_WE
176
G4
M
O
LCD_VSYNC
177
M
O
EMA_CAS
178
H4
M
O
LCD_HSYNC
179
M
O
EMA_RAS
180
V3
M
I/O
LCD_D[5]
181
M
O
EMA_CS[2]
182
F1
M
O
LCD_PCLK
183
M
O
EMA_CS[4]
184
V2
M
I/O
LCD_D[4]
185
M
O
EMA_CS[5]
186
V1
M
I/O
LCD_D[3]
187
D
O
RESET_OUT
188
W3
M
I/O
LCD_D[2]
189
M
I
VP_CLKIN3
190
W2
M
I/O
LCD_D[1]
191
M
O
VP_CLKOUT3
192
W1
M
I/O
LCD_D[0]
193
M
O
LCD_MCLK
194
R5
M
O
LCD_AC_ENB_CS
195
PWR
-
GND
196
-
PWR
-
GND
197
4
M
O
EMA_A_RW
198
B18
4
D*
I
EMA_WAIT[0]
199
4
D*
O
EMA_CS[3]
200
B19
4
M
I
EMA_WAIT[1]
Note 1: Pin 49, SPI1_CLK, has a 100K Ohm pull-down resistor on the module
Note 2: Pins 55 and 57 have 4.70K pull-up resistors on the module
Note 3: Pin 171, EMA_CLK, has a 49.9 Ohm resistor in series with the signal on the
module
Note 4: Pins 197, 198, 199 and 200 have 1.00K Ohm resistors in series with the signals
on the module
The signal group description for the above pins is included in Table 2
P1-P3P4-P6P7-P9P10-P11

1808-FX-225-RC

Mfr. #:
Buy 1808-FX-225-RC
Manufacturer:
Critical Link
Description:
MITYSOM-1808 SOM AM1808
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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