USBee ZX
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Getting Started Guide
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USBee ZX I2C Controller
The I2C Controller
application that comes with the USBee ZX allows you to create sets of text based scripts to execute I2C bus transactions using two of the USBee ZX signals configured as the SDA and SCL lines.
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I2C Clock Speed
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2.2 KHz average
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I2C Control Method
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Text Script
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I2C Script Tokens
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Start, Stop, Ack, Nak, Read, Write, Data
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Script Edit Functions
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Cut, Copy, Paste, Save, Open, New
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I2C Output Format
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Text File (includes read data and Ack state)
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Channel Output
Drive Current
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4mA
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Output Low Level
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< 0.8V
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Output High Level
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Open Collector (requires external pull-up resistor)
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Below you see the application screen with an example script to read an EEPROM.
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