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change param to picoseconds, opt_200MHz is not passing due to very high depth required thus removed for now

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AngeloJacobo 2023-11-14 14:07:02 +08:00
parent 0cfd8243ab
commit c4a03632ff
1 changed files with 8 additions and 14 deletions
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22
ddr3.sby
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@ -5,14 +5,11 @@ prf8lanes_83MHz prf opt_8lanes opt_83MHz opt_with_ODELAY
prf2lanes_100MHz prf opt_2lanes opt_100MHz opt_with_ODELAY prf2lanes_100MHz prf opt_2lanes opt_100MHz opt_with_ODELAY
prf4lanes_100MHz prf opt_4lanes opt_100MHz opt_with_ODELAY prf4lanes_100MHz prf opt_4lanes opt_100MHz opt_with_ODELAY
prf8lanes_100MHz prf opt_8lanes opt_100MHz opt_with_ODELAY prf8lanes_100MHz prf opt_8lanes opt_100MHz opt_with_ODELAY
prf2lanes_200MHz prf opt_2lanes opt_200MHz opt_with_ODELAY prf_no_ODELAY prf opt_8lanes opt_100MHz opt_no_ODELAY
prf4lanes_200MHz prf opt_4lanes opt_200MHz opt_with_ODELAY
prf8lanes_200MHz prf opt_8lanes opt_200MHz opt_with_ODELAY
prf_no_ODELAY prf opt_8lanes opt_200MHz opt_no_ODELAY
[options] [options]
prf: mode prove prf: mode prove
prf: depth 10 prf: depth 7
[engines] [engines]
prf: smtbmc prf: smtbmc
@ -36,17 +33,14 @@ else:
# Clock period # Clock period
if "opt_83MHz" in tags: if "opt_83MHz" in tags:
cmd += " -chparam CONTROLLER_CLK_PERIOD 12" cmd += " -chparam CONTROLLER_CLK_PERIOD 12000"
cmd += " -chparam DDR3_CLK_PERIOD 3" cmd += " -chparam DDR3_CLK_PERIOD 3000"
elif "opt_100MHz" in tags: elif "opt_100MHz" in tags:
cmd += " -chparam CONTROLLER_CLK_PERIOD 10" cmd += " -chparam CONTROLLER_CLK_PERIOD 10000"
cmd += " -chparam DDR3_CLK_PERIOD 2.5" cmd += " -chparam DDR3_CLK_PERIOD 2500"
elif "opt_200MHz" in tags:
cmd += " -chparam CONTROLLER_CLK_PERIOD 5"
cmd += " -chparam DDR3_CLK_PERIOD 1.25"
else: else:
cmd += " -chparam CONTROLLER_CLK_PERIOD 10" cmd += " -chparam CONTROLLER_CLK_PERIOD 10000"
cmd += " -chparam DDR3_CLK_PERIOD 2.5" cmd += " -chparam DDR3_CLK_PERIOD 2500"
# ODELAY support # ODELAY support
if "opt_with_ODELAY" in tags: if "opt_with_ODELAY" in tags: