Speed File Revision History
1.41 Release: Description and Explanation of Changes - ISE 10.1.03
- Automotive devices (a3s200a, a3s400a, a3s700a, and a3s1400a): Increased delay for Output I/O Standards
1.40 Release: Description and Explanation of Changes
- Automotive devices: Increased delay for Input I/O Standards
1.39 Release: Description and Explanation of Changes - ISE 10.1.02
- Automotive devices: Increased delay for Input I/O Standards
1.39 Release: Description and Explanation of Changes - ISE 10.1.01
- Added support for Automotive devices
- No values were changed from 1.38 to 1.39
1.38 Release: Description and Explanation of Changes
- Added absolute minimum support
1.37 Release: Description and Explanation of Changes
- Updated delays for Multipliers and ODDR2
- Decreased setups on IOBs from D to Clock on OFF/TFF for -4 speed grade (Tioddrck, Tioock, Tiotck paths)
- Changed values for MULT18X18
- Decreased setup times for (A,B) to CLK for PREG for -5 and -4 speed grades
- Increased Hold times for (A,B) to CLK for PREG for -5 and -4 speed grades (Tmsdck_A, Tmsckd_A and Tmsckd_P paths)
- Increased delays on the IOB input pins (ODDRIN1 and ODDRIN2)
- Updated delays for DCM for Low Frequency Min/Max Clock Period to 200 MHz/350 MHz for -4 speed grade
- Increased TMDS output adder
1.36 Release: Description and Explanation of Changes
- Updated delays for IBUF and IFD, PCI and DCM values for 3s400a
- Changed -5 and -4 speed grades for 3s400a to PRODUCTION
1.35 Release: Description and Explanation of Changes
- Updated DCM feedback delays
- Changed -4 and -5 speed grades for all except 3x400a to PRODUCTION
- Increased BUFGMUX and IFD delays
1.34 Release: Description and Explanation of Changes
- Changed to PRODUCTION status for 3s7--a and 3s1400a in -4 speed grade
- Updated I/O Standard adjustment values
- Updated Min/Max PERIOD checks for CLKIN pins
1.32 Release: Description and Explanation of Changes
- Changed to ADVANCED for -5 speed grades
- Fixed negative hold times on SLICE to correct negative data windows
- Increased IOB FF setup times
- Updated I/O Standard adjustment values
1.31 Release: Description and Explanation of Changes
- Updated -5 speed grade values