Specifications


IO-3232B

IO-3208A

IO-3232A


32

32

32

Logic Analyzer channels


32

8

32

Pattern Generator channels
(Digital Word Generator)


400 MSa/s (16 channels)
200 MSa/s (32 channels)

200 MSa/s

200 MSa/s

Max Sample Rate


2 Mpt/channel (16 channels)
1 Mpt/channel (32 channels)

256 Kpt/channel

256 Kpt/channel

Buffer Length


32 bit

32 bit

32 bit

Trigger Word


Yes

Yes

Yes

SPI decoding


Yes

Yes

Yes

I2C decoding


Logic Analyzer


32

32

32

Channels


2 Mpt/channel (16 channels)
1 Mpt/channel (32 channels)

256 Kpt/channel

256 Kpt/channel

Memory Size


-2 V to +10 V

Max Input Voltage


0.00 V to 2.94 V (variable)

Threshold Level


200 MHz (with < 30 pF load)

Bandwidth


Pattern Generator


32

8

32

Bandwidth


2 Mpt/channel (16 channels)
1 Mpt/channel (32 channels)

256 Kpt/channel

256 Kpt/channel

Memory Size


200 Mpt (5 ns per point) (32 ch.)
400 Mpt (2.5 ns per point) (16 ch.)

200 Mpt (5 ns per point) (32 ch.)

200 Mpt (5 ns per point) (32 ch.)

Max Output Rate


Logic High: 1.20 V to 3.25 V (variable)
Logic Low: 0 V (approximately)

Adjustable Output Voltage


100 ohm

Output Impedance


LVC 1.5 V (8 mA)
LVC 1.8V (12 mA)
LVC 2.5 V (16 mA)
LVC 3.3V (20 mA)

Drive Capability


< 10 ns

Output Enable Delay


Trigger


32 bit wide trigger word. Each bit can be 0, 1 or X (don't care).

Trigger


Fully adjustable to anywhere in the buffer.

Trigger position
(pre/mid/post)


0.00 V to 2.94 V (Variable).

Threshold voltage
(level)


Yes

External Trigger Input


Yes

Trigger Output


Clock


200 MSa/s...1 Sa/s

200 MSa/s...1 Sa/s

200 MSa/s...1 Sa/s

Internal Clock


200 MHz

Max External Clock


2

External Clocks


< 2.5 ns

Setup Time


< 1 ns

Hold Time


Other


100 KΩ || 20 pF

Impedance


< 200 ps

Skew


Yes

Software:
Windows


USB 2.0 (High Speed)

Hardware Compatibility


4.2" x 3" x 0.65"

Dimensions


USB powered

Power requirements



Part Number

Description

Price


IO-3208A

IO-3208A
(includes: Logic Analyzer, clips, wires, USB cable and software)


IO-3232A

IO-3232A
(includes: Logic Analyzer, clips, wires, USB cable and software)


IO-3232B

IO-3232B
(includes: Logic Analyzer, clips, wires, USB cable and software)


Accessories


LX-08

8Ch High Voltage Opto Isolator for logic analyzer


IO-3200-DLL

DLL Library


LA-CLIPS-11

11 clips (Yellow, Red, Orange, Green, Brown, Blue, Gray, Purple, White and 2 Black)
The double gripper is designed for hard-to-make test connections of varying sizes and shapes.

$40

P-WIREHARNESS-IO32-4

4 wire harnesses.
One end of the wire harness plugs into the IO-3200 and the other has connectors for 8 channels and grounds.
The wires can be connected directly to 0.025" posts on a test circuit or to our test clips.
4 are included with each IO-3200 USB Logic Analyzer.

$40

LA-NANOCLIPS-11

11 Nano-clips


LA-NANOCLIPS-4

4 Nano-clips

$49

mso19 image

IO-3208A

$750

IO-3232A

$899

IO-3232B

$1399

IO-3200 Logic Analyzer, Pattern Generator

All of the IO-3200s function as both a Logic Analyzer and a Pattern Generator. They communicate and are powered by USB. The LA can sample at up to 400 MSa/s, and the PG can operate at up to 200 MSa/s. They feature a buffer that is up to 2 Mpt long. They have 32 channels of LA and up to 32 channels of PG.

  • Variable threshold voltage
  • External trigger output
  • External clock input
    200 MHz max external clock - "State Mode"
  • Pattern generator
  • USB Communication and USB powered
  • Logic Analyzer FrontPanel® software supports Windows
  • DLL library (API) - optional

Overview

mso software

The IO-3200s have 32 Logic Analyzer input channels and up to 32 Pattern Generator output channels.


32 Channels


Logic Analyzer FrontPanel® Software for Windows

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The timing window shows the data as waveforms with the X-axis representing time. Individual channels or groups of channels can be displayed in this view.

The software allows users to change channel order, size, position, and color.


Timing Window

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Channel groups can be displayed in a numeric format or as a waveform.


FFT

Individual pulse width and frequency information can also be displayed.


measurement

The statelist window displays the data in a numerical format with the Y-axis representing time. Individual channels or groups of channels can be displayed in this view. Data can be displayed in Binary, Hex, ASCII, Decimal or in user-defined decoding.


Statelist Window

SPI debugging

SPI protocol data can be captured and displayed by the Logic Analyzer. It can be shown in a decoded format, as well as a waveform.


SPI Analyzer

SPI debugging

Decoded SPI data and timing waveform display.


SPI debugging

The software translates and displays captured I2C commands. What makes this product superior to other I2C monitors, is the ability to see all activity on the Clock and Data lines in Timing and Statelist display, not just the valid codes.

In addition to capturing I2C data, the Pattern Generator can be used to output I2C commands to stimulate a circuit.

The bidirectional channels of the IO-3200 allow users to capture the circuit response on the same pins.


I2C Analyzer

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Seven pulse parameter measurements can be displayed for each logic analyzer channel.

Measurements include:

  • Pulse Width
  • Minimum Pulse Width
  • Maximun Pulse Width
  • Frequency
  • Period
  • Duty Cycle
  • Pulse Count

Pulse Measurements

The max external clock "State mode" rate is 200 MHz.

The Pattern Generator uses the same clock source as the Logic Analyzer.

The internal clock "Timing mode" can sample at up to 400 MSa/s for accurate and detailed data capture. The long data buffers enable users to record for extended periods of time while maintaining a fast sample rate.


High-Speed Operation (400 MSa/s / 200 MSa/s)

Large data buffers allow maintenance of high sample rates while maintaining long recording times. They allow users to see the big picture and find elusive bugs.


Deep Data Buffers (Up to 2 M samples per channel)

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All of the high-speed acquisition is done with the MSO hardware; the speed of a PC is not a factor. The PC is simply used for the display and user interface. If a PC is fast enough and has enough memory to run Windows well, it will also run our products well.


Pattern Generator

The IO-3200 Logic Analyzers connect to desktop and laptop computers by USB.


USB Communication and Power

Wire harnesses:
One end of the wire harness plugs into the IO-3200, and the other has connectors for 8 channels and grounds. The wires can be connected directly to 0.025" posts on a test circuit or to our test clips.

Clips:
The double gripper is designed for hard-to-make test connections of varying sizes and shapes.

Nano-clips:
The optional Nano-clips allow users to connect to very small surface mount pins.

High Voltage Isolator:
Optically isolated input range extenders for monitoring industrial process controllers.


Accessories

In order to write their own software to drive the unit, users can buy our optional DLL library. The DLL was written in Visual C++ and includes a sample program that allows for the configuration of the LA and PG channels, data-capture, and transferal the PC.


DLL Software Library

  • Data can even be shared with other computers. One can capture data in the lab and view it in your office or e-mail it to other engineers at remote locations for analysis. There is no need to be connected to our instrument in order to view a file.
  • Data can be exported in "CSV" format to programs like Mathcad, Excel, Word, etc.
  • Users can paste screen images into your reports using programs like Word, Excel, image editors, etc.

File Save / Export


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Innovative Test & Measurement solutions since 1986