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The Open Workbench Logic Sniffer is an open source logic analyzer with a USB interface. The hardware is designed for the SUMP open source logic analyzer client and toolchain. This project is a collaboration between the Gadget Factory and Dangerous Prototypes.
Features:
- Capture 50MHz+ waveforms on 32 channels
- 200Msps captures up to 100MHz waveforms on 16 channels
- 100Msps captures up to 50MHz waveforms on 32 channels
- 16 buffered channels, 5V tolerant (M74LCX16245DTR2G transceiver tolerates voltages from -0.5V to +7V)
- 216K Block RAM supports following memory configurations:
- 8 channels with 24K sample depth
- 16 channels with 12K sample depth
- 32 channels with 6K sample depth
- External clock and trigger input, allows interfacing with external test equipment and daisy chaining OLS's for additional channels
- Internal clock and trigger output
- 16bit wing expansion header
- USB interface, USB powered
- USB upgradable everything
- Designed for the SUMP logic analyzer pc client
- Open source
- Low price
Memory depth is the maximum supported by the hardware, the current firmware implements the following memory depths:
- 8 channels with 16K sample depth
- 16 channels with 8K sample depth
- 32 channels with 4K sample depth
Future firmware upgrades will support the maximum memory configurations.
Note: No probe cables included! Please make sure to pick up also a matching probe cable for the Open Workbench Logic Sniffer (see recommended products below).
Note: Software and Drivers are available for Linux, Mac and Windows XP/Vista/7. Using the software and drivers on Windows 8 is possible but only recommended for experienced users as it involves some in certain special cases (i.e. with disk encryption software) dangerous hacks convincing Windows to install the unsiged drivers.
Documents:
Replaces: 46005
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