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I/O Labs

Supports Exar’s Enhanced Single-Channel Full Speed USB 2.0 UART – (XR21B1411)

Communications

The Communications Extranet is the customer support site providing access to technical documentation for Exar’s communications products.

Data Reduction and Security

The Data Reduction and Security Extranet is where customers can find technical documentation, app notes and software downloads for Exar’s Data Reduction and Security cards and processors.