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| author | Josh Blum <josh@joshknows.com> | 2013-03-25 16:06:07 -0700 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2013-03-25 16:06:07 -0700 |
| commit | 404a84fcef665d262eee09ba10c841acdd7cbdf2 (patch) | |
| tree | 94108853d2aee5b3a87981a9f5df123178949af2 /fpga/usrp2/top/E1x0/timing.ucf | |
| parent | ee3082224f579da63b33f44f5275288032aac774 (diff) | |
| parent | 81447a405eab9cfe154ebcf1d809d95269ed349a (diff) | |
| download | uhd-404a84fcef665d262eee09ba10c841acdd7cbdf2.tar.gz uhd-404a84fcef665d262eee09ba10c841acdd7cbdf2.tar.bz2 uhd-404a84fcef665d262eee09ba10c841acdd7cbdf2.zip | |
Merge branch 'fpga_master' into maint
Diffstat (limited to 'fpga/usrp2/top/E1x0/timing.ucf')
| -rw-r--r-- | fpga/usrp2/top/E1x0/timing.ucf | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fpga/usrp2/top/E1x0/timing.ucf b/fpga/usrp2/top/E1x0/timing.ucf index 7d3d9e090..1483c2a05 100644 --- a/fpga/usrp2/top/E1x0/timing.ucf +++ b/fpga/usrp2/top/E1x0/timing.ucf @@ -14,8 +14,8 @@ INST "EM_NCS6" TNM = gpmc_net; INST "EM_NWE" TNM = gpmc_net; INST "EM_NOE" TNM = gpmc_net; -TIMEGRP "gpmc_net" OFFSET = IN 6 ns VALID 12 ns BEFORE "EM_CLK" FALLING; -TIMEGRP "gpmc_net_out" OFFSET = OUT 14 ns AFTER "EM_CLK" RISING; //2 clock cyc per read +TIMEGRP "gpmc_net" OFFSET = IN 6 ns VALID 10 ns BEFORE "EM_CLK" FALLING; +#TIMEGRP "gpmc_net_out" OFFSET = OUT 13 ns AFTER "EM_CLK" RISING; //2 clock cyc per read #constrain interrupt lines NET "overo_gpio144" MAXDELAY = 5.5 ns; #have space |