diff options
Diffstat (limited to 'techlibs/xilinx/xc6s_brams.txt')
| -rw-r--r-- | techlibs/xilinx/xc6s_brams.txt | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/techlibs/xilinx/xc6s_brams.txt b/techlibs/xilinx/xc6s_brams.txt new file mode 100644 index 000000000..17cd8e355 --- /dev/null +++ b/techlibs/xilinx/xc6s_brams.txt @@ -0,0 +1,84 @@ + +bram $__XILINX_RAMB8BWER_SDP + init 1 + abits 8 + dbits 36 + groups 2 + ports 1 1 + wrmode 0 1 + enable 1 4 + transp 0 0 + clocks 2 3 + clkpol 2 3 +endbram + +bram $__XILINX_RAMB16BWER_TDP + init 1 + abits 9 @a9d36 + dbits 36 @a9d36 + abits 10 @a10d18 + dbits 18 @a10d18 + abits 11 @a11d9 + dbits 9 @a11d9 + abits 12 @a12d4 + dbits 4 @a12d4 + abits 13 @a13d2 + dbits 2 @a13d2 + abits 14 @a14d1 + dbits 1 @a14d1 + groups 2 + ports 1 1 + wrmode 0 1 + enable 1 4 @a9d36 + enable 1 2 @a10d18 + enable 1 1 @a11d9 @a12d4 @a13d2 @a14d1 + transp 0 0 + clocks 2 3 + clkpol 2 3 +endbram + +bram $__XILINX_RAMB8BWER_TDP + init 1 + abits 9 @a9d18 + dbits 18 @a9d18 + abits 10 @a10d9 + dbits 9 @a10d9 + abits 11 @a11d4 + dbits 4 @a11d4 + abits 12 @a12d2 + dbits 2 @a12d2 + abits 13 @a13d1 + dbits 1 @a13d1 + groups 2 + ports 1 1 + wrmode 0 1 + enable 1 2 @a9d18 + enable 1 1 @a10d9 @a11d4 @a12d2 @a13d1 + transp 0 0 + clocks 2 3 + clkpol 2 3 +endbram + +match $__XILINX_RAMB8BWER_SDP + min bits 4096 + min efficiency 5 + shuffle_enable B + make_transp + or_next_if_better +endmatch + +match $__XILINX_RAMB16BWER_TDP + min bits 4096 + min efficiency 5 + shuffle_enable B + make_transp + or_next_if_better +endmatch + +match $__XILINX_RAMB8BWER_TDP + min bits 4096 + min efficiency 5 + shuffle_enable B + make_transp +endmatch + |