Hi, Can you please tell if Open Ram support banks...
# openram
n
Hi, Can you please tell if Open Ram support banks right now @Matthew Guthaus? When I tried to run by putting "num_banks = 2" in config file , I got error saying "bl0 net is not found in timing paths"
m
It should generate a soft multi bank. @Bugra Onal added this feature.
n
Sorry, I did not get you . Can you please elaborate on what is 'soft multi bank'?
m
This generates two hard banks that are combined with a synthesized Verilog module to combine them. Like this: https://github.com/VLSIDA/openram_testchip2/blob/main/verilog/rtl/sky130_sram_2kbyte_32b_2bank.v
r
Hi, is this feature supported now? I am getting exactly the same error message when using multi-bank configs.
m
@Bugra Onal
Please submit an issue with how we can repeat this on our GitHub so it doesn't get lost.
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