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modules: add MT47H64M16

This commit is contained in:
Florent Kermarrec 2018-02-06 19:19:14 +01:00
parent 57c63c1eab
commit 58389534e6
1 changed files with 15 additions and 0 deletions
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15
litedram/modules.py
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@ -143,6 +143,21 @@ class MT47H128M8(SDRAMModule):
tRFC = 127.5 tRFC = 127.5
class MT47H64M16(SDRAMModule):
memtype = "DDR2"
# geometry
nbanks = 8
nrows = 8192
ncols = 1024
# timings
tRP = 15
tRCD = 15
tWR = 15
tWTR = 2
tREFI = 7800
tRFC = 127.5
class P3R1GE4JGF(SDRAMModule): class P3R1GE4JGF(SDRAMModule):
memtype = "DDR2" memtype = "DDR2"
# geometry # geometry