projects
/
litex.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
7b21102
)
tb/lasmicon: update simu
author
Florent Kermarrec
<florent@enjoy-digital.fr>
Mon, 26 Aug 2013 12:33:45 +0000
(14:33 +0200)
committer
Sebastien Bourdeauducq
<sebastien@milkymist.org>
Mon, 26 Aug 2013 18:54:47 +0000
(20:54 +0200)
tb/lasmicon/common.py
patch
|
blob
|
history
diff --git
a/tb/lasmicon/common.py
b/tb/lasmicon/common.py
index e7e63e178b4dbf7df9146a590d65bb6262a8da2a..f145ef56f3e3df47fb7ad9e447b77358761f1f87 100644
(file)
--- a/
tb/lasmicon/common.py
+++ b/
tb/lasmicon/common.py
@@
-16,13
+16,16
@@
def ns(t, margin=True):
return ceil(t/clk_period_ns)
sdram_phy = lasmicon.PhySettings(
- type="DDR",
+
mem
type="DDR",
dfi_d=64,
nphases=2,
rdphase=0,
wrphase=1,
- cl=3
+ cl=3,
+ read_latency=5,
+ write_latency=0
)
+
sdram_geom = lasmicon.GeomSettings(
bank_a=2,
row_a=13,
@@
-36,9
+39,6
@@
sdram_timing = lasmicon.TimingSettings(
tREFI=ns(7800, False),
tRFC=ns(70),
- read_latency=5,
- write_latency=0,
-
req_queue_size=8,
read_time=32,
write_time=16