4 Revision History

The revision history describes the changes that were implemented in the document. The changes are listed by revision, starting with the most current publication.

Table 4-1. Revision History
Revision	Date	Description
A	04/2024	The following is the summary of changes made in revision A: The document was updated to Microchip template. The document number was changed from 55900198 to DS50003660. Added a note in errata item 2.8 Updating eNVM from the FPGA Fabric Requires Changes in the FREQRNG Register. Updated 2.18 SRAM-PUF System Services may Take Two to Three Seconds to Complete section to indicate that the errata has been fixed in devices manufactured after December 2016, resulting in faster (100 ms) running of SRAM-PUF system services. Replaced the Microsemi links with Microchip links throughout the document.
1.4	07/2016	Updated text for errata item 2.19 The I/Os State during Programming is Changed from Z to Weak Pull-Up.
1.3	04/2016	Added errata items 2.20 For S (Security) Grade Devices, User Must Not Enable Write Protection for Protected 4 K Regions, Also Known as Special Sectors in the eNVM and 2.21 Users Must Not Set Page Lock in eNVM0 for the 060 Device and eNVM1 for 090/150 Devices.
1.2	12/2015	The following is the summary of changes made in revision 1.2: Updated Table 1-1 to include the M2GL010 device in revision 3. Added errata item 2.19 The I/Os State during Programming is Changed from Z to Weak Pull-Up. Updated Table 3-4 to include the M2GL010 (T, TS) device. Added solution for errata item 2.14 Programming the eNVM Blocks Needs to Occur Independent of the Fabric.
1.1	08/2015	Updated M2GL060 Revision from ES to Rev 0.
1.0	06/2015	The following is the summary of changes made in revision 1.0: Combined M2GL005, M2GL010, M2GL025, M2GL060,M2GL090 and M2GL150 devices and die revisions to one centralized document. Created a separate Errata for the M2GL050 device.