-
Notifications
You must be signed in to change notification settings - Fork 0
/
4to2Encoder.bdf
158 lines (158 loc) · 4.72 KB
/
4to2Encoder.bdf
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
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
/*
WARNING: Do NOT edit the input and output ports in this file in a text
editor if you plan to continue editing the block that represents it in
the Block Editor! File corruption is VERY likely to occur.
*/
/*
Copyright (C) 1991-2010 Altera Corporation
Your use of Altera Corporation's design tools, logic functions
and other software and tools, and its AMPP partner logic
functions, and any output files from any of the foregoing
(including device programming or simulation files), and any
associated documentation or information are expressly subject
to the terms and conditions of the Altera Program License
Subscription Agreement, Altera MegaCore Function License
Agreement, or other applicable license agreement, including,
without limitation, that your use is for the sole purpose of
programming logic devices manufactured by Altera and sold by
Altera or its authorized distributors. Please refer to the
applicable agreement for further details.
*/
//#pragma file_not_in_maxplusii_format
(header "graphic" (version "1.3"))
(pin
(input)
(rect 104 120 272 136)
(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
(text "Q[3..0]" (rect 5 0 39 12)(font "Arial" ))
(pt 168 8)
(drawing
(line (pt 92 12)(pt 117 12)(line_width 1))
(line (pt 92 4)(pt 117 4)(line_width 1))
(line (pt 121 8)(pt 168 8)(line_width 1))
(line (pt 92 12)(pt 92 4)(line_width 1))
(line (pt 117 4)(pt 121 8)(line_width 1))
(line (pt 117 12)(pt 121 8)(line_width 1))
)
(text "VCC" (rect 136 7 156 17)(font "Arial" (font_size 6)))
)
(pin
(output)
(rect 464 120 640 136)
(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
(text "Z[1..0]" (rect 90 0 123 12)(font "Arial" ))
(pt 0 8)
(drawing
(line (pt 0 8)(pt 52 8)(line_width 1))
(line (pt 52 4)(pt 78 4)(line_width 1))
(line (pt 52 12)(pt 78 12)(line_width 1))
(line (pt 52 12)(pt 52 4)(line_width 1))
(line (pt 78 4)(pt 82 8)(line_width 1))
(line (pt 82 8)(pt 78 12)(line_width 1))
(line (pt 78 12)(pt 82 8)(line_width 1))
)
)
(symbol
(rect 336 72 400 120)
(text "AND2" (rect 1 0 25 10)(font "Arial" (font_size 6)))
(text "inst" (rect 3 37 20 49)(font "Arial" ))
(port
(pt 0 16)
(input)
(text "IN1" (rect 2 7 19 19)(font "Courier New" (bold))(invisible))
(text "IN1" (rect 2 7 19 19)(font "Courier New" (bold))(invisible))
(line (pt 0 16)(pt 14 16)(line_width 1))
)
(port
(pt 0 32)
(input)
(text "IN2" (rect 2 23 19 35)(font "Courier New" (bold))(invisible))
(text "IN2" (rect 2 23 19 35)(font "Courier New" (bold))(invisible))
(line (pt 0 32)(pt 14 32)(line_width 1))
)
(port
(pt 64 24)
(output)
(text "OUT" (rect 48 15 65 27)(font "Courier New" (bold))(invisible))
(text "OUT" (rect 48 15 65 27)(font "Courier New" (bold))(invisible))
(line (pt 42 24)(pt 64 24)(line_width 1))
)
(drawing
(line (pt 14 12)(pt 30 12)(line_width 1))
(line (pt 14 37)(pt 31 37)(line_width 1))
(line (pt 14 12)(pt 14 37)(line_width 1))
(arc (pt 31 37)(pt 30 12)(rect 18 12 43 37)(line_width 1))
)
)
(symbol
(rect 336 136 400 184)
(text "AND2" (rect 1 0 25 10)(font "Arial" (font_size 6)))
(text "inst2" (rect 3 37 26 49)(font "Arial" ))
(port
(pt 0 16)
(input)
(text "IN1" (rect 2 7 19 19)(font "Courier New" (bold))(invisible))
(text "IN1" (rect 2 7 19 19)(font "Courier New" (bold))(invisible))
(line (pt 0 16)(pt 14 16)(line_width 1))
)
(port
(pt 0 32)
(input)
(text "IN2" (rect 2 23 19 35)(font "Courier New" (bold))(invisible))
(text "IN2" (rect 2 23 19 35)(font "Courier New" (bold))(invisible))
(line (pt 0 32)(pt 14 32)(line_width 1))
)
(port
(pt 64 24)
(output)
(text "OUT" (rect 48 15 65 27)(font "Courier New" (bold))(invisible))
(text "OUT" (rect 48 15 65 27)(font "Courier New" (bold))(invisible))
(line (pt 42 24)(pt 64 24)(line_width 1))
)
(drawing
(line (pt 14 12)(pt 30 12)(line_width 1))
(line (pt 14 37)(pt 31 37)(line_width 1))
(line (pt 14 12)(pt 14 37)(line_width 1))
(arc (pt 31 37)(pt 30 12)(rect 18 12 43 37)(line_width 1))
)
)
(connector
(pt 272 128)
(pt 288 128)
(bus)
)
(connector
(text "Q[1]" (rect 296 80 317 92)(font "Arial" ))
(pt 336 88)
(pt 320 88)
)
(connector
(text "Q[0]" (rect 293 96 314 108)(font "Arial" ))
(pt 336 104)
(pt 320 104)
)
(connector
(text "Q[2]" (rect 295 144 316 156)(font "Arial" ))
(pt 336 152)
(pt 320 152)
)
(connector
(text "Q[0]" (rect 292 160 313 172)(font "Arial" ))
(pt 336 168)
(pt 320 168)
)
(connector
(pt 464 128)
(pt 448 128)
(bus)
)
(connector
(text "Z[1]" (rect 408 80 428 92)(font "Arial" ))
(pt 400 96)
(pt 408 96)
)
(connector
(text "Z[0]" (rect 408 144 428 156)(font "Arial" ))
(pt 400 160)
(pt 408 160)
)