Kontron nanoETXexpress-SP, Руководство пользователя

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nanoETXexpress-SP/Specification
3.10 Pinout List
3.10.1 General Signal Description
Type Description
I/O-3,3 Bi-directional 3,3 V IO-Signal
I/O-5T Bi-dir. 3,3V I/O (5V Tolerance)
I/O-5 Bi-directional 5V I/O-Signal
I-3,3 3,3V Input
I/OD
Bi-directional Input/Output Open Drain
I-5T 3,3V Input (5V Tolerance)
OA Output Analog
OD Output Open Drain
O-1,8 1,8V Output
O-3,3 3,3V Output
O-5 5V Output
DP-I/O Differential Pair Input/Output
DP-I Differential Pair Input
DP-O Differential Pair Output
PU Pull-Up Resistor
PD Pull-Down Resistor
PWR Power Connection
To protect external power lines of peripheral devices, make sure that: the wires have the
right diameter to withstand the maximum available current the enclosure of the peripheral
device fulfils the fire-protection requirements of IEC/EN60950
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