Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
21615 Discussions

MAX II UFM Reading Cycles

Altera_Forum
Honored Contributor II
‎04-08-2011 01:13 PM
1,050 Views

Hi there, 

I have a question about the number of reading cycles which could be performed in the UFM? I'm constantly reading the flash memory in order to get calibration data. In the datasheet provided by Altera there is only specification for the number of erase and reprogram cycles. 

 

Thanks in advance. 

 

Best regards, 

VT
0 Kudos

Link Copied

1 Reply
Altera_Forum
Honored Contributor II
‎04-21-2011 04:11 PM
365 Views

You can read the UFM indefinitely... the flash wears out on erase and program cycles for which UFM has very low spec of 100 program cycles 

 

-Chris
0 Kudos
Copy link
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.