techlibs/xilinx/xc6s_brams.txt

   1
   2 bram $__XILINX_RAMB8BWER_SDP
   3   init 1
   4   abits 8
   5   dbits 36
   6   groups 2
   7   ports  1 1
   8   wrmode 0 1
   9   enable 1 4
  10   transp 0 0
  11   clocks 2 3
  12   clkpol 2 3
  13 endbram
  14
  15 bram $__XILINX_RAMB16BWER_TDP
  16   init 1
  17   abits  9     @a9d36
  18   dbits 36     @a9d36
  19   abits 10     @a10d18
  20   dbits 18     @a10d18
  21   abits 11     @a11d9
  22   dbits  9     @a11d9
  23   abits 12     @a12d4
  24   dbits  4     @a12d4
  25   abits 13     @a13d2
  26   dbits  2     @a13d2
  27   abits 14     @a14d1
  28   dbits  1     @a14d1
  29   groups 2
  30   ports  1 1
  31   wrmode 0 1
  32   enable 1 4   @a9d36
  33   enable 1 2   @a10d18
  34   enable 1 1   @a11d9 @a12d4 @a13d2 @a14d1
  35   transp 0 0
  36   clocks 2 3
  37   clkpol 2 3
  38 endbram
  39
  40 bram $__XILINX_RAMB8BWER_TDP
  41   init 1
  42   abits  9     @a9d18
  43   dbits 18     @a9d18
  44   abits 10     @a10d9
  45   dbits  9     @a10d9
  46   abits 11     @a11d4
  47   dbits  4     @a11d4
  48   abits 12     @a12d2
  49   dbits  2     @a12d2
  50   abits 13     @a13d1
  51   dbits  1     @a13d1
  52   groups 2
  53   ports  1 1
  54   wrmode 0 1
  55   enable 1 2   @a9d18
  56   enable 1 1   @a10d9 @a11d4 @a12d2 @a13d1
  57   transp 0 0
  58   clocks 2 3
  59   clkpol 2 3
  60 endbram
  61
  62 match $__XILINX_RAMB8BWER_SDP
  63   min bits 4096
  64   min efficiency 5
  65   shuffle_enable B
  66   make_transp
  67   or_next_if_better
  68 endmatch
  69
  70 match $__XILINX_RAMB16BWER_TDP
  71   min bits 4096
  72   min efficiency 5
  73   shuffle_enable B
  74   make_transp
  75   or_next_if_better
  76 endmatch
  77
  78 match $__XILINX_RAMB8BWER_TDP
  79   min bits 4096
  80   min efficiency 5
  81   shuffle_enable B
  82   make_transp
  83 endmatch
  84