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ecp5 to use abc_map.v and _unmap.v

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This commit is contained in:
Eddie Hung 2019-08-20 18:59:03 -07:00
parent 4cd1d21bfe
commit 55acf3120f
7 changed files with 88 additions and 13 deletions
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16
techlibs/ecp5/abc_5g.box
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@ -15,16 +15,16 @@ CCU2C 1 1 9 3
630 379 630 379 526 275 392 141 273
516 516 516 516 412 412 278 278 43
# Box 2 : TRELLIS_DPR16X4 (16x4 dist ram)
# Box 2 : TRELLIS_DPR16X4_COMB (16x4 dist ram)
# Outputs: DO0, DO1, DO2, DO3
# name ID w/b ins outs
TRELLIS_DPR16X4 2 0 14 4
# name ID w/b ins outs
$__ABC_RAM16X2_COMB 2 0 8 4
#DI0 DI1 DI2 DI3 RAD0 RAD1 RAD2 RAD3 WAD0 WAD1 WAD2 WAD3 WCK WRE
- - - - 141 379 275 379 - - - - - -
- - - - 141 379 275 379 - - - - - -
- - - - 141 379 275 379 - - - - - -
- - - - 141 379 275 379 - - - - - -
#A0 A1 A2 A3 RAD0 RAD1 RAD2 RAD3
0 0 0 0 141 379 275 379
0 0 0 0 141 379 275 379
0 0 0 0 141 379 275 379
0 0 0 0 141 379 275 379
# Box 3 : PFUMX (MUX2)
# Outputs: Z