TEP-0700-IMX7 HARDWARE MANUAL
– VER 1.00 – MAR 11 2019
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3.2. CAN Bus Connector (CANBus)
The TEP-0700-IMX7 has two non-galvanic isolated CAN Bus interfaces.
CANBus:
Pin #
Signal
Description
Interface
1
GND_CAN
Ground for CAN
2
CAN1A_TERM_P To enable CAN1A Termination, bridge with CAN1A_P
can0
3
CAN1A_P
CAN Bus 1A high (-24~+24V)
can0
4
CAN1A_N
CAN Bus 1A low (-24~+24V)
can0
5
CAN1A_TERM_N To enable CAN1A Termination, bridge with CAN1A_N
can0
6
NC
7
GND_CAN
Ground for CAN
8
CAN1B_TERM_P To enable CAN1B Termination, bridge with CAN1B_P
can1
9
CAN1B_P
CAN Bus 1B high (-24~+24V)
can1
10
CAN1B_N
CAN Bus 1B low (-24~+24V)
can1
11
CAN1B_TERM_N To enable CAN1B Termination, bridge with CAN1B_N
can1
12
NC
Header on TEP-0700-IMX7: Molex 43045-1212 (12-pin Micro-Fit 3.0).
Cable receptacle: Molex 43025-1200 (12-pin Micro-Fit 3.0) plug with crimp contact Molex 43030-0007.
3.3. Digital I/O Connectors (GPIO1/GPIO2)
The TEP-0700-IMX7 has two non-galvanic isolated GPIO Expansion headers with the following pinout:
GPIO1:
Pin
#
Signal
Description
Voltage
Current
Max.
GPIO
Kernel
GPIO
Bank/IO
Min.
Typ.
Max.
1
GPIO1A
DIG_IN1/OUT1
-0.3V
3.3V
3.6V
0.66mA
140
5_12
2
GPIO1B
DIG_IN2/OUT2
-0.3V
3.3V
3.6V
0.66mA
141
5_13
3
GND_DIO Ground for digital I/O
4
NC
5
GPIO1C
DIG_IN5/OUT5
-0.3V
3.3V
3.6V
0.66mA
130
5_2
6
GPIO1D
DIG_IN5/OUT6
-0.3V
3.3V
3.6V
0.66mA
36
2_4
7
VCC_DIO
Supply output for digital I/O
3.3V
8
NC