XR21B1411IL-0A-EB Exar Corporation, XR21B1411IL-0A-EB Datasheet - Page 13

• Manufacturer Part Number: XR21B1411IL-0A-EB
• Description: EVAL BOARD UART SR21B1411
• Manufacturer: Exar Corporation

Specifications of XR21B1411IL-0A-EB

• Mfg Application Notes: Board Design Considerations AppNote
• Design Resources: XR21B1411 SP337 Eval Brd Schematic
• Interface Type: RS-232, RS-422, RS-485, USB, UART
• Operating Supply Voltage: 5 V
• Product: Interface Modules
• Silicon Core Number: XR21B1411
• Application Sub Type: UART
• Kit Contents: Board
• Silicon Manufacturer: Exar
• Kit Application Type: Communication & Networking
• For Use With/related Products: XR21B1411
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1016-1380

XR21B1411 USER’S MANUAL
WEB CONFIGURATION TOOL USER’S MANUAL
REV. 1.0.0
In this example, the VID and PID were not entered. Clicking on "Back to USB" will bring up the "USB
Configuration" block where the VID and PIDs can be entered. Once the error has been fixed, click "Check
Design" again. If there are no errors, then a pop-up window similar to the one below will appear.
Click on "Download Design File" to view and save the generated file. The file will have a ".xml" extension. This
saved file can be used at a later date by loading it using the "Load an Existing Design" block.
6.0 XR21B1411 SOFTWARE DRIVER AND OTP PROGRAMMING TOOL
The XR21B1411 Software Driver and OTP Programming Tool can be downloaded from
Exar’s
website. The
software driver needs to be installed before the OTP Programming Tool can be used. It is recommended that
the configuration be carefully reviewed before programming the OTP memory. Once the OTP memory has
been programmed, it can not be un-programmed. It is also recommended that samples be programmed and
tested before programming in volume.
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