Theory of Operation

 

Overview .........................................................................................................................................................

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Host Interface Signals .....................................................................................................................................

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Usage of Host Interface Signals......................................................................................................................

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Power Mode Descriptions ...............................................................................................................................

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Serial Configurations .......................................................................................................................................

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Abbreviated ASCII Table.................................................................................................................................

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Operational Timing

 

Power Up/Boot Up...........................................................................................................................................

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Power Down/Suspend/Power Removed .........................................................................................................

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Decode Timing ................................................................................................................................................

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Summary of Operation Timings.......................................................................................................................

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Depth of Field vs Bar Code Element

 

IS4910 .............................................................................................................................................................

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IS4911 .............................................................................................................................................................

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Exposure Time for Image Acquisition ............................................................................................................

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Design Specifications

 

Operational......................................................................................................................................................

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Mechanical ......................................................................................................................................................

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Environmental .................................................................................................................................................

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Electrical..........................................................................................................................................................

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Detailed Electrical Specifications.....................................................................................................................

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Current Waveforms .........................................................................................................................................

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Imaging Engine and Decode PCB Terminations

 

Imaging Engine Interface Connector...............................................................................................................

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Decode Board (USB & TTL) Interface Connector ...........................................................................................

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Decode Board (USB) Output to Host Connector .............................................................................................

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Decode Board (TTL) Output to Host Connector..............................................................................................

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Flex Cable Specifications

 

Flex Cable Pinout – Imaging Engine Connection ............................................................................................

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Flex Cable Pinout – Decode Board Connection..............................................................................................

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Dimensions......................................................................................................................................................

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Installation Notes.............................................................................................................................................

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