/usr/share/gEDA/sym/74/7474-1.sym is in geda-symbols 1:1.6.2-4.3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 | v 20070626 1
L 300 650 375 600 3 0 0 0 -1 -1
L 375 600 300 550 3 0 0 0 -1 -1
B 300 300 1000 1600 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
T 1800 1800 5 10 0 0 0 0 1
device=7474
T 1800 1000 5 10 0 0 0 0 1
slot=1
T 1800 1200 5 10 0 0 0 0 1
numslots=2
T 1800 1400 5 10 0 0 0 0 1
slotdef=1:1,2,3,4,5,6
T 1800 1600 5 10 0 0 0 0 1
slotdef=2:13,12,11,10,9,8
P 300 600 0 600 1 0 1
{
T 200 650 5 8 1 1 0 6 1
pinnumber=3
T 200 550 5 8 0 1 0 8 1
pinseq=3
T 375 600 9 8 1 1 0 0 1
pinlabel=CLK
T 375 600 5 8 0 1 0 2 1
pintype=clk
}
P 300 1600 0 1600 1 0 1
{
T 200 1650 5 8 1 1 0 6 1
pinnumber=2
T 200 1550 5 8 0 1 0 8 1
pinseq=2
T 350 1600 9 8 1 1 0 0 1
pinlabel=D
T 350 1600 5 8 0 1 0 2 1
pintype=in
}
P 1600 1600 1300 1600 1 0 0
{
T 1400 1650 5 8 1 1 0 0 1
pinnumber=5
T 1400 1550 5 8 0 1 0 2 1
pinseq=5
T 1250 1600 9 8 1 1 0 6 1
pinlabel=Q
T 1250 1600 5 8 0 1 0 8 1
pintype=out
}
P 800 2000 800 2200 1 0 1
{
T 850 2000 5 8 1 1 0 0 1
pinnumber=1
T 850 2000 5 8 0 1 0 2 1
pinseq=1
T 800 1850 9 8 1 1 0 5 1
pinlabel=\_CLR\_
T 800 1750 5 8 0 1 0 5 1
pintype=in
}
P 800 0 800 200 1 0 0
{
T 850 100 5 8 1 1 0 0 1
pinnumber=4
T 850 100 5 8 0 1 0 2 1
pinseq=4
T 800 350 9 8 1 1 0 3 1
pinlabel=\_PRE\_
T 800 450 5 8 0 1 0 3 1
pintype=in
}
P 1400 600 1600 600 1 0 1
{
T 1400 650 5 8 1 1 0 0 1
pinnumber=6
T 1400 550 5 8 0 1 0 2 1
pinseq=6
T 1250 600 9 8 1 1 0 6 1
pinlabel=\_Q\_
T 1250 600 5 8 0 1 0 8 1
pintype=out
}
V 1350 600 50 6 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
V 800 1950 50 6 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
V 800 250 50 6 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
T 1300 2000 8 10 1 1 0 6 1
refdes=U?
T 1800 2400 5 10 0 0 0 0 1
pins=14
T 1800 2200 5 10 0 0 0 0 1
net=Vcc:14
T 1800 2000 5 10 0 0 0 0 1
net=GND:7
T 1800 2800 5 10 0 0 0 0 1
footprint=DIP14
T 1800 2600 5 10 0 0 0 0 1
description=2 D-flip-flops with preset and clear
T 300 250 9 8 1 0 0 2 1
7474
T 1800 3000 5 10 0 0 0 0 1
documentation=http://www-s.ti.com/sc/ds/sn74hc74.pdf
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