CL: ACTgen and CCC Input Frequency for ProASIC3/E

December 1, 2005
Subject: ACTgen calculates wrong divider value for CCC input frequency for
ProASIC®3 and ProASIC3E Families
Dear Customer,
This notice is to inform you that in some cases, when generating CCC/PLL macros using
ACTgen, the software will fail to generate the correct CCC/PLL output frequencies. This
will be fixed in Libero® Integrated Design Environment (IDE) v7.0 and Designer v7.0,
which will be available in December, 2005. More information is available at
http://actel.com/kb/article.aspx?id=KI51919. The affected products are listed in Table 1.
Table 1 •
ProASIC3/E Products
Device
Package
A3P250
FG144ES
A3P250
FG256ES
A3P250
PQ208ES
A3P250
VQ100ES
A3PE600
FG256EAS
A3PE600
FG484EAS
A3PE600
PQ208EAS
A3PE600
FG256ES
A3PE600
FG484ES
A3PE600
PQ208ES
For questions, please contact the Actel Technical Support hotline at [email protected]
Regards,
Actel Corporation
Actel Corporation
2061 Stierlin Court, Mountain View, CA 94043
Phone: 650.318.4200 Fax 650.318.4600
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