abc/demo.lib at master · berkeley-abc/abc · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
library(demo) {
  delay_model : table_lookup;
  time_unit : "1ns";
  capacitive_load_unit(1, pf);

  lu_table_template(delay_template) {
    variable_1 : input_net_transition;
    variable_2 : total_output_net_capacitance;
    index_1("0.1");
    index_2("0.1");
  }

  cell(BUF) {
    area : 1;
    pin(A) { direction : input; }
    pin(Y) { direction : output; function : "A"; }
  }

  cell(INV) {
    area : 1;
    pin(A) { direction : input; }
    pin(Y) { direction : output; function : "!A"; }
  }

  cell(AND2) {
    area : 2;
    pin(A) { direction : input; }
    pin(B) { direction : input; }
    pin(Y) { direction : output; function : "A * B"; }
  }

  cell(NAND2) {
    area : 2;
    pin(A) { direction : input; }
    pin(B) { direction : input; }
    pin(Y) { direction : output; function : "!(A * B)"; }
  }
}