Express Logic ThreadX License Amendment / Addendum Summary Name Date Description of Change Express Logic ThreadX OEM License 2/3/2005 · Initial license Amendment 1 5/27/2005 · Adds right to distribute listed header files in SOURCE CODE FORM · Updates authorized development sites Amendment 2 7/15/2005 · Modifies upgrades and support · Adds products to “Product Type Definitions” sections Amendment 3 1/9/2008 · Adds ARC 605 · Modifies upgrades and support · Replaces entire “Product Type Definitions” section Amendment 4 7/25/2011 · Modifications made by this amendment apply only to Intel group that develops wireless connectivity solutions · Adds ARM7 · Adds right to sublicense binary versions of ThreadX Amendment 5 7/11/1012 · Modifications made by this amendment apply only to Intel group that develops wireless connectivity solutions · Adds ARC7 Amendment 6 6/16/2013 Modifications made by this amendment apply only to Intel group that develops wireless connectivity solutions Adds new development sites Retroactively replaces ARM7 (Amendment 4) with ARC6 Amendment 7 N/A Modifications made by this amendment apply only to Intel group that develops wireless connectivity solutions (the “Intel ND” group). Adds ARC4 & ARC605 Adds additional CPU/OEM License Adds Executable Application/Binary Distribution Buyout Option – Licensee grants its customer a license to the OEM PRODUCT in an executable image format programmed into a programmable device (e.g., CHIP, EPROM or FLASH memory) for use in a product utilizing Licensee’s OEM Product.