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Text File  |  1991-03-18  |  203b  |  19 lines
  1. ; data selectors/multiplexers
  2. chip type=ttl74151 pins=16 horizontal=2 vertical=6
  3.     1=d3
  4.     2=d2
  5.     3=d1
  6.     4=d0
  7.     5=y
  8.     6=yn
  9.     7=oe
  10.     8=gnd
  11.     9=a2
  12.     10=a1
  13.     11=a0
  14.     12=d7
  15.     13=d6
  16.     14=d5
  17.     15=d4
  18.     16=vcc
  19.