diff options
| -rw-r--r-- | src/mem/DRAMCtrl.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mem/DRAMCtrl.py b/src/mem/DRAMCtrl.py index ef187a31c..d02011526 100644 --- a/src/mem/DRAMCtrl.py +++ b/src/mem/DRAMCtrl.py @@ -522,6 +522,11 @@ class DDR4_2400_x64(DRAMCtrl): # constraints incurred by the bank groups banks_per_rank = 16 + # override the default buffer sizes and go for something larger to + # accommodate the larger bank count + write_buffer_size = 128 + read_buffer_size = 64 + # 1200 MHz tCK = '0.833ns' |