Toradex Colibri - Page 35

Colibri Carrier Board Design Guide
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l info@toradex.com
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Colibri
Pin
Colibri
Signal Name
I/O
Type
Power
Rail
Description
116
BUS_A11
O
CMOS
3.3V
118
BUS_A12
O
CMOS
3.3V
120
BUS_A13
O
CMOS
3.3V
122
BUS_A14
O
CMOS
3.3V
124
BUS_A15
O
CMOS
3.3V
188
BUS_A16
O
CMOS
3.3V
186
BUS_A17
O
CMOS
3.3V
184
BUS_A18
O
CMOS
3.3V
146
BUS_A19
O
CMOS
3.3V
144
BUS_A20
O
CMOS
3.3V
142
BUS_A21
O
CMOS
3.3V
140
BUS_A22
O
CMOS
3.3V
138
BUS_A23
O
CMOS
3.3V
136
BUS_A24
O
CMOS
3.3V
134
BUS_A25
O
CMOS
3.3V
149
BUS_D00
I/O
CMOS
3.3V
Data signals. The available data bits vary by the modules. The
major part of modules only supports 16-bit data.
151
BUS_D01
I/O
CMOS
3.3V
153
BUS_D02
I/O
CMOS
3.3V
155
BUS_D03
I/O
CMOS
3.3V
157
BUS_D04
I/O
CMOS
3.3V
159
BUS_D05
I/O
CMOS
3.3V
161
BUS_D06
I/O
CMOS
3.3V
163
BUS_D07
I/O
CMOS
3.3V
165
BUS_D08
I/O
CMOS
3.3V
167
BUS_D09
I/O
CMOS
3.3V
169
BUS_D10
I/O
CMOS
3.3V
171
BUS_D11
I/O
CMOS
3.3V
173
BUS_D12
I/O
CMOS
3.3V
175
BUS_D13
I/O
CMOS
3.3V
177
BUS_D14
I/O
CMOS
3.3V
179
BUS_D15
I/O
CMOS
3.3V
150
BUS_D16
I/O
CMOS
3.3V
152
BUS_D17
I/O
CMOS
3.3V
154
BUS_D18
I/O
CMOS
3.3V
156
BUS_D19
I/O
CMOS
3.3V
158
BUS_D20
I/O
CMOS
3.3V
160
BUS_D21
I/O
CMOS
3.3V
162
BUS_D22
I/O
CMOS
3.3V
164
BUS_D23
I/O
CMOS
3.3V
166
BUS_D24
I/O
CMOS
3.3V
168
BUS_D25
I/O
CMOS
3.3V
170
BUS_D26
I/O
CMOS
3.3V
172
BUS_D27
I/O
CMOS
3.3V
174
BUS_D28
I/O
CMOS
3.3V
176
BUS_D29
I/O
CMOS
3.3V
178
BUS_D30
I/O
CMOS
3.3V
180
BUS_D31
I/O
CMOS
3.3V
126
BUS_DQM0
O
CMOS
3.3V
Byte Enable Mask, corresponds to D[7:0]