-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathinstruction_pointer.bdf
executable file
·500 lines (500 loc) · 12.5 KB
/
instruction_pointer.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
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
/*
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) 1991-2008 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.
*/
(header "graphic" (version "1.3"))
(pin
(input)
(rect 224 304 392 320)
(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
(text "increment" (rect 5 0 53 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
(input)
(rect 688 56 856 72)
(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
(text "select" (rect 5 0 34 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 1032 96 1208 112)
(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
(text "address[0..2]" (rect 90 0 154 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 448 200 512 280)
(text "JKFF" (rect 1 0 23 10)(font "Arial" (font_size 6)))
(text "inst" (rect 3 68 20 80)(font "Arial" ))
(port
(pt 32 0)
(input)
(text "PRN" (rect 24 13 41 25)(font "Courier New" (bold)))
(text "PRN" (rect 24 11 41 23)(font "Courier New" (bold)))
(line (pt 32 4)(pt 32 0)(line_width 1))
)
(port
(pt 32 80)
(input)
(text "CLRN" (rect 21 59 44 71)(font "Courier New" (bold)))
(text "CLRN" (rect 21 58 44 70)(font "Courier New" (bold)))
(line (pt 32 80)(pt 32 76)(line_width 1))
)
(port
(pt 0 56)
(input)
(text "K" (rect 15 51 20 63)(font "Courier New" (bold)))
(text "K" (rect 15 51 20 63)(font "Courier New" (bold)))
(line (pt 0 56)(pt 12 56)(line_width 1))
)
(port
(pt 0 24)
(input)
(text "J" (rect 15 20 20 32)(font "Courier New" (bold)))
(text "J" (rect 15 20 20 32)(font "Courier New" (bold)))
(line (pt 0 24)(pt 12 24)(line_width 1))
)
(port
(pt 0 40)
(input)
(text "CLK" (rect 2 31 19 43)(font "Courier New" (bold))(invisible))
(text "CLK" (rect 2 31 19 43)(font "Courier New" (bold))(invisible))
(line (pt 0 40)(pt 12 40)(line_width 1))
)
(port
(pt 64 24)
(output)
(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
(line (pt 52 24)(pt 64 24)(line_width 1))
)
(drawing
(line (pt 12 12)(pt 52 12)(line_width 1))
(line (pt 12 68)(pt 52 68)(line_width 1))
(line (pt 52 68)(pt 52 12)(line_width 1))
(line (pt 12 68)(pt 12 12)(line_width 1))
(line (pt 12 34)(pt 12 33)(line_width 1))
(line (pt 19 40)(pt 12 47)(line_width 1))
(line (pt 12 32)(pt 20 40)(line_width 1))
(circle (rect 28 4 36 12)(line_width 1))
(circle (rect 28 68 36 76)(line_width 1))
)
)
(symbol
(rect 576 200 640 280)
(text "JKFF" (rect 1 0 23 10)(font "Arial" (font_size 6)))
(text "inst1" (rect 3 68 26 80)(font "Arial" ))
(port
(pt 32 0)
(input)
(text "PRN" (rect 24 13 41 25)(font "Courier New" (bold)))
(text "PRN" (rect 24 11 41 23)(font "Courier New" (bold)))
(line (pt 32 4)(pt 32 0)(line_width 1))
)
(port
(pt 32 80)
(input)
(text "CLRN" (rect 21 59 44 71)(font "Courier New" (bold)))
(text "CLRN" (rect 21 58 44 70)(font "Courier New" (bold)))
(line (pt 32 80)(pt 32 76)(line_width 1))
)
(port
(pt 0 56)
(input)
(text "K" (rect 15 51 20 63)(font "Courier New" (bold)))
(text "K" (rect 15 51 20 63)(font "Courier New" (bold)))
(line (pt 0 56)(pt 12 56)(line_width 1))
)
(port
(pt 0 24)
(input)
(text "J" (rect 15 20 20 32)(font "Courier New" (bold)))
(text "J" (rect 15 20 20 32)(font "Courier New" (bold)))
(line (pt 0 24)(pt 12 24)(line_width 1))
)
(port
(pt 0 40)
(input)
(text "CLK" (rect 2 31 19 43)(font "Courier New" (bold))(invisible))
(text "CLK" (rect 2 31 19 43)(font "Courier New" (bold))(invisible))
(line (pt 0 40)(pt 12 40)(line_width 1))
)
(port
(pt 64 24)
(output)
(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
(line (pt 52 24)(pt 64 24)(line_width 1))
)
(drawing
(line (pt 12 12)(pt 52 12)(line_width 1))
(line (pt 12 68)(pt 52 68)(line_width 1))
(line (pt 52 68)(pt 52 12)(line_width 1))
(line (pt 12 68)(pt 12 12)(line_width 1))
(line (pt 12 34)(pt 12 33)(line_width 1))
(line (pt 19 40)(pt 12 47)(line_width 1))
(line (pt 12 32)(pt 20 40)(line_width 1))
(circle (rect 28 4 36 12)(line_width 1))
(circle (rect 28 68 36 76)(line_width 1))
)
)
(symbol
(rect 776 200 840 280)
(text "JKFF" (rect 1 0 23 10)(font "Arial" (font_size 6)))
(text "inst2" (rect 3 68 26 80)(font "Arial" ))
(port
(pt 32 0)
(input)
(text "PRN" (rect 24 13 41 25)(font "Courier New" (bold)))
(text "PRN" (rect 24 11 41 23)(font "Courier New" (bold)))
(line (pt 32 4)(pt 32 0)(line_width 1))
)
(port
(pt 32 80)
(input)
(text "CLRN" (rect 21 59 44 71)(font "Courier New" (bold)))
(text "CLRN" (rect 21 58 44 70)(font "Courier New" (bold)))
(line (pt 32 80)(pt 32 76)(line_width 1))
)
(port
(pt 0 56)
(input)
(text "K" (rect 15 51 20 63)(font "Courier New" (bold)))
(text "K" (rect 15 51 20 63)(font "Courier New" (bold)))
(line (pt 0 56)(pt 12 56)(line_width 1))
)
(port
(pt 0 24)
(input)
(text "J" (rect 15 20 20 32)(font "Courier New" (bold)))
(text "J" (rect 15 20 20 32)(font "Courier New" (bold)))
(line (pt 0 24)(pt 12 24)(line_width 1))
)
(port
(pt 0 40)
(input)
(text "CLK" (rect 2 31 19 43)(font "Courier New" (bold))(invisible))
(text "CLK" (rect 2 31 19 43)(font "Courier New" (bold))(invisible))
(line (pt 0 40)(pt 12 40)(line_width 1))
)
(port
(pt 64 24)
(output)
(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
(line (pt 52 24)(pt 64 24)(line_width 1))
)
(drawing
(line (pt 12 12)(pt 52 12)(line_width 1))
(line (pt 12 68)(pt 52 68)(line_width 1))
(line (pt 52 68)(pt 52 12)(line_width 1))
(line (pt 12 68)(pt 12 12)(line_width 1))
(line (pt 12 34)(pt 12 33)(line_width 1))
(line (pt 19 40)(pt 12 47)(line_width 1))
(line (pt 12 32)(pt 20 40)(line_width 1))
(circle (rect 28 4 36 12)(line_width 1))
(circle (rect 28 68 36 76)(line_width 1))
)
)
(symbol
(rect 664 168 728 216)
(text "AND2" (rect 1 0 25 10)(font "Arial" (font_size 6)))
(text "inst3" (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))
)
)
(symbol
(rect 376 160 408 176)
(text "VCC" (rect 7 0 27 10)(font "Arial" (font_size 6)))
(text "inst4" (rect 3 5 26 17)(font "Arial" )(invisible))
(port
(pt 16 16)
(output)
(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
(line (pt 16 16)(pt 16 8)(line_width 1))
)
(drawing
(line (pt 8 8)(pt 24 8)(line_width 1))
)
)
(symbol
(rect 952 88 1000 120)
(text "TRI" (rect 1 0 16 10)(font "Arial" (font_size 6)))
(text "inst5" (rect 3 21 26 33)(font "Arial" ))
(port
(pt 0 16)
(input)
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(line (pt 0 16)(pt 14 16)(line_width 1))
)
(port
(pt 24 0)
(input)
(text "OE" (rect 26 0 37 12)(font "Courier New" (bold))(invisible))
(text "OE" (rect 26 0 37 12)(font "Courier New" (bold))(invisible))
(line (pt 24 12)(pt 24 0)(line_width 1))
)
(port
(pt 48 16)
(output)
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(line (pt 32 16)(pt 48 16)(line_width 1))
)
(drawing
(line (pt 14 25)(pt 14 7)(line_width 1))
(line (pt 14 25)(pt 32 16)(line_width 1))
(line (pt 14 7)(pt 32 16)(line_width 1))
)
)
(connector
(pt 552 256)
(pt 576 256)
)
(connector
(pt 640 224)
(pt 648 224)
)
(connector
(pt 448 256)
(pt 424 256)
)
(connector
(pt 448 224)
(pt 424 224)
)
(connector
(pt 576 240)
(pt 520 240)
)
(connector
(pt 392 176)
(pt 424 176)
)
(connector
(pt 424 176)
(pt 424 224)
)
(connector
(pt 424 224)
(pt 424 256)
)
(connector
(pt 512 224)
(pt 552 224)
)
(connector
(pt 552 224)
(pt 576 224)
)
(connector
(pt 552 224)
(pt 552 256)
)
(connector
(pt 520 240)
(pt 520 312)
)
(connector
(pt 448 240)
(pt 416 240)
)
(connector
(pt 416 312)
(pt 416 240)
)
(connector
(pt 392 312)
(pt 416 312)
)
(connector
(pt 552 184)
(pt 664 184)
)
(connector
(pt 648 200)
(pt 664 200)
)
(connector
(pt 736 224)
(pt 736 192)
)
(connector
(pt 728 192)
(pt 736 192)
)
(connector
(pt 752 224)
(pt 752 256)
)
(connector
(pt 736 224)
(pt 752 224)
)
(connector
(pt 752 256)
(pt 776 256)
)
(connector
(pt 752 224)
(pt 776 224)
)
(connector
(pt 776 240)
(pt 760 240)
)
(connector
(pt 760 240)
(pt 760 312)
)
(connector
(pt 416 312)
(pt 520 312)
)
(connector
(pt 520 312)
(pt 760 312)
)
(connector
(pt 840 224)
(pt 856 224)
)
(connector
(pt 544 104)
(pt 552 104)
(bus)
)
(connector
(text "address[0]" (rect 536 130 548 181)(font "Arial" )(vertical))
(pt 552 104)
(pt 552 184)
)
(connector
(pt 552 184)
(pt 552 224)
)
(connector
(pt 552 104)
(pt 648 104)
(bus)
)
(connector
(pt 648 200)
(pt 648 224)
)
(connector
(text "address[1]" (rect 631 121 643 172)(font "Arial" )(vertical))
(pt 648 104)
(pt 648 200)
)
(connector
(text "address[2]" (rect 840 122 852 173)(font "Arial" )(vertical))
(pt 856 104)
(pt 856 224)
)
(connector
(pt 1000 104)
(pt 1032 104)
(bus)
)
(connector
(text "address[0..2]" (rect 738 88 802 100)(font "Arial" ))
(pt 648 104)
(pt 856 104)
(bus)
)
(connector
(pt 856 104)
(pt 952 104)
(bus)
)
(connector
(pt 976 64)
(pt 856 64)
)
(connector
(pt 976 64)
(pt 976 88)
)
(junction (pt 424 224))
(junction (pt 552 224))
(junction (pt 416 312))
(junction (pt 552 184))
(junction (pt 648 200))
(junction (pt 752 224))
(junction (pt 520 312))
(junction (pt 552 104))
(junction (pt 648 104))
(junction (pt 856 104))