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iC5000 I/O Module (IOM2)
System Port: trigger output, 100ohm series termination.
Digital inputs: 8 channels, 10kOhm input impedance, 5V tolerant, ESD protected.
Digital outputs: 8 channels, 100ohm output series termination, ESD protected.
Analog inputs: 2 channels, 8-bit ADCs, 1MOhm input impedance, range is ±5.0V with 1:1 probe, ±50V
with a 10:1 probe, 3ns acquisition time.
Power measurement probe uses these two inputs for power measurement. (Available on rev. C and
later)
Analog outputs: 2 channels, 8-bit DACs, ±4.5V bipolar output, ±7mA drive, 100ohm output resistance.
Optional 10MHz temperature compensated precision oscillator TCXO for a high accuracy long duration
trace/analyzer session measurements.
All digital signals are 3.3V LVTTL compatible and are ESD protected.
All analog signals have a Schottky diode over- / undervoltage protection, except the Current Sense signals.
The maximum voltage on the Current Sense probe is 60V.
Nominal sampling rate is 1MSPS.
Connectors
iC5000 I/O Module Connectors’ Pinout
10-pin header for the System Port.
16-pin header for 8 digital inputs.
16-pin header for 8 digital outputs.
10-pin header for 2 analog outputs.
2 BNC connectors for 2 analog inputs.
10-pin header for Power Measurement Port (rev. C and later).
All connectors, except the BNCs, are standard Berg 2.54mm / 100mils raster.
For analog inputs, standard scope probes can be used.
Note: For more details on I/O module and its use, refer to a separate standalone document titled I/O Module
user’s manual.
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