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yosys/techlibs/rapidflex/alkaidL/bram.txt
2026-05-14 17:33:24 -07:00

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bram $__FLEX_TDPRAM_256x36 # Name of the BRAM cell
init 0 # Set to '1' if BRAM can be initialized
abits 8 # Number of address bits
dbits 36 # Number of data bits
groups 2 # Number of port groups
ports 1 1 # Number of ports in each group
wrmode 0 1 # Set to '1' if this group is write ports
enable 1 1 # Number of enable bits
transp 0 0 # transparent (read ports)
clocks 2 3 # clock configuration
clkpol 1 1 # clock polarity configuration
endbram
match $__FLEX_TDPRAM_256x36
min efficiency 0 # Only use this bram is <=0 ram bits are used
make_transp # Add external circuitry to simulate 'transparent read' if necessary
endmatch