This file is indexed.

/usr/share/gEDA/sym/micro/pic16F877-1.sym is in geda-symbols 1:1.8.2-4.

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
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
v 20070626 1
B 400 100 2500 8400 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
P 300 8100 100 8100 1 0 1
{
T 300 8150 5 8 1 1 0 6 1
pinnumber=1
T 300 8050 5 8 0 1 0 8 1
pinseq=1
T 450 8100 9 8 1 1 0 0 1
pinlabel=\_MCLR\_
T 450 8100 5 8 0 1 0 2 1
pintype=in
}
P 400 7700 100 7700 1 0 1
{
T 300 7750 5 8 1 1 0 6 1
pinnumber=2
T 300 7650 5 8 0 1 0 8 1
pinseq=2
T 450 7700 9 8 1 1 0 0 1
pinlabel=RA0
T 450 7700 5 8 0 1 0 2 1
pintype=io
}
P 400 7300 100 7300 1 0 1
{
T 300 7350 5 8 1 1 0 6 1
pinnumber=3
T 300 7250 5 8 0 1 0 8 1
pinseq=3
T 450 7300 9 8 1 1 0 0 1
pinlabel=RA1
T 450 7300 5 8 0 1 0 2 1
pintype=io
}
P 400 6900 100 6900 1 0 1
{
T 300 6950 5 8 1 1 0 6 1
pinnumber=4
T 300 6850 5 8 0 1 0 8 1
pinseq=4
T 450 6900 9 8 1 1 0 0 1
pinlabel=RA2
T 450 6900 5 8 0 1 0 2 1
pintype=io
}
P 400 6500 100 6500 1 0 1
{
T 300 6550 5 8 1 1 0 6 1
pinnumber=5
T 300 6450 5 8 0 1 0 8 1
pinseq=5
T 450 6500 9 8 1 1 0 0 1
pinlabel=RA3
T 450 6500 5 8 0 1 0 2 1
pintype=io
}
P 400 6100 100 6100 1 0 1
{
T 300 6150 5 8 1 1 0 6 1
pinnumber=6
T 300 6050 5 8 0 1 0 8 1
pinseq=6
T 450 6100 9 8 1 1 0 0 1
pinlabel=RA4
T 450 6100 5 8 0 1 0 2 1
pintype=io
}
P 400 5700 100 5700 1 0 1
{
T 300 5750 5 8 1 1 0 6 1
pinnumber=7
T 300 5650 5 8 0 1 0 8 1
pinseq=7
T 450 5700 9 8 1 1 0 0 1
pinlabel=RA5
T 450 5700 5 8 0 1 0 2 1
pintype=io
}
P 400 5300 100 5300 1 0 1
{
T 300 5350 5 8 1 1 0 6 1
pinnumber=8
T 300 5250 5 8 0 1 0 8 1
pinseq=8
T 450 5300 9 8 1 1 0 0 1
pinlabel=RE0
T 450 5300 5 8 0 1 0 2 1
pintype=io
}
P 400 4900 100 4900 1 0 1
{
T 300 4950 5 8 1 1 0 6 1
pinnumber=9
T 300 4850 5 8 0 1 0 8 1
pinseq=9
T 450 4900 9 8 1 1 0 0 1
pinlabel=RE1
T 450 4900 5 8 0 1 0 2 1
pintype=io
}
P 400 4500 100 4500 1 0 1
{
T 300 4550 5 8 1 1 0 6 1
pinnumber=10
T 300 4450 5 8 0 1 0 8 1
pinseq=10
T 450 4500 9 8 1 1 0 0 1
pinlabel=RE2
T 450 4500 5 8 0 1 0 2 1
pintype=io
}
P 400 4100 100 4100 1 0 1
{
T 300 4150 5 8 1 1 0 6 1
pinnumber=11
T 300 4050 5 8 0 1 0 8 1
pinseq=11
T 450 4100 9 8 1 1 0 0 1
pinlabel=Vdd
T 450 4100 5 8 0 1 0 2 1
pintype=pwr
}
P 400 3700 100 3700 1 0 1
{
T 300 3750 5 8 1 1 0 6 1
pinnumber=12
T 300 3650 5 8 0 1 0 8 1
pinseq=12
T 450 3700 9 8 1 1 0 0 1
pinlabel=Vss
T 450 3700 5 8 0 1 0 2 1
pintype=pwr
}
P 400 3300 100 3300 1 0 1
{
T 300 3350 5 8 1 1 0 6 1
pinnumber=13
T 300 3250 5 8 0 1 0 8 1
pinseq=13
T 450 3300 9 8 1 1 0 0 1
pinlabel=CLKIN
T 450 3300 5 8 0 1 0 2 1
pintype=clk
}
P 400 2900 100 2900 1 0 1
{
T 300 2950 5 8 1 1 0 6 1
pinnumber=14
T 300 2850 5 8 0 1 0 8 1
pinseq=14
T 450 2900 9 8 1 1 0 0 1
pinlabel=CLKOUT
T 450 2900 5 8 0 1 0 2 1
pintype=clk
}
P 400 2500 100 2500 1 0 1
{
T 300 2550 5 8 1 1 0 6 1
pinnumber=15
T 300 2450 5 8 0 1 0 8 1
pinseq=15
T 450 2500 9 8 1 1 0 0 1
pinlabel=RC0
T 450 2500 5 8 0 1 0 2 1
pintype=io
}
P 400 2100 100 2100 1 0 1
{
T 300 2150 5 8 1 1 0 6 1
pinnumber=16
T 300 2050 5 8 0 1 0 8 1
pinseq=16
T 450 2100 9 8 1 1 0 0 1
pinlabel=RC1
T 450 2100 5 8 0 1 0 2 1
pintype=io
}
P 400 1700 100 1700 1 0 1
{
T 300 1750 5 8 1 1 0 6 1
pinnumber=17
T 300 1650 5 8 0 1 0 8 1
pinseq=17
T 450 1700 9 8 1 1 0 0 1
pinlabel=RC2
T 450 1700 5 8 0 1 0 2 1
pintype=io
}
P 400 1300 100 1300 1 0 1
{
T 300 1350 5 8 1 1 0 6 1
pinnumber=18
T 300 1250 5 8 0 1 0 8 1
pinseq=18
T 450 1300 9 8 1 1 0 0 1
pinlabel=RC3
T 450 1300 5 8 0 1 0 2 1
pintype=io
}
P 400 900 100 900 1 0 1
{
T 300 950 5 8 1 1 0 6 1
pinnumber=19
T 300 850 5 8 0 1 0 8 1
pinseq=19
T 450 900 9 8 1 1 0 0 1
pinlabel=RD0
T 450 900 5 8 0 1 0 2 1
pintype=io
}
P 400 500 100 500 1 0 1
{
T 300 550 5 8 1 1 0 6 1
pinnumber=20
T 300 450 5 8 0 1 0 8 1
pinseq=20
T 450 500 9 8 1 1 0 0 1
pinlabel=RD1
T 450 500 5 8 0 1 0 2 1
pintype=io
}
P 3200 500 2900 500 1 0 0
{
T 3000 550 5 8 1 1 0 0 1
pinnumber=21
T 3000 450 5 8 0 1 0 2 1
pinseq=21
T 2850 500 9 8 1 1 0 6 1
pinlabel=RD2
T 2850 500 5 8 0 1 0 8 1
pintype=io
}
P 3200 900 2900 900 1 0 0
{
T 3000 950 5 8 1 1 0 0 1
pinnumber=22
T 3000 850 5 8 0 1 0 2 1
pinseq=22
T 2850 900 9 8 1 1 0 6 1
pinlabel=RD3
T 2850 900 5 8 0 1 0 8 1
pintype=io
}
P 3200 1300 2900 1300 1 0 0
{
T 3000 1350 5 8 1 1 0 0 1
pinnumber=23
T 3000 1250 5 8 0 1 0 2 1
pinseq=23
T 2850 1300 9 8 1 1 0 6 1
pinlabel=RC4
T 2850 1300 5 8 0 1 0 8 1
pintype=io
}
P 3200 1700 2900 1700 1 0 0
{
T 3000 1750 5 8 1 1 0 0 1
pinnumber=24
T 3000 1650 5 8 0 1 0 2 1
pinseq=24
T 2850 1700 9 8 1 1 0 6 1
pinlabel=RC5
T 2850 1700 5 8 0 1 0 8 1
pintype=io
}
P 3200 2100 2900 2100 1 0 0
{
T 3000 2150 5 8 1 1 0 0 1
pinnumber=25
T 3000 2050 5 8 0 1 0 2 1
pinseq=25
T 2850 2100 9 8 1 1 0 6 1
pinlabel=RC6
T 2850 2100 5 8 0 1 0 8 1
pintype=io
}
P 3200 2500 2900 2500 1 0 0
{
T 3000 2550 5 8 1 1 0 0 1
pinnumber=26
T 3000 2450 5 8 0 1 0 2 1
pinseq=26
T 2850 2500 9 8 1 1 0 6 1
pinlabel=RC7
T 2850 2500 5 8 0 1 0 8 1
pintype=io
}
P 3200 2900 2900 2900 1 0 0
{
T 3000 2950 5 8 1 1 0 0 1
pinnumber=27
T 3000 2850 5 8 0 1 0 2 1
pinseq=27
T 2850 2900 9 8 1 1 0 6 1
pinlabel=RD4
T 2850 2900 5 8 0 1 0 8 1
pintype=io
}
P 3200 3300 2900 3300 1 0 0
{
T 3000 3350 5 8 1 1 0 0 1
pinnumber=28
T 3000 3250 5 8 0 1 0 2 1
pinseq=28
T 2850 3300 9 8 1 1 0 6 1
pinlabel=RD5
T 2850 3300 5 8 0 1 0 8 1
pintype=io
}
P 3200 3700 2900 3700 1 0 0
{
T 3000 3750 5 8 1 1 0 0 1
pinnumber=29
T 3000 3650 5 8 0 1 0 2 1
pinseq=29
T 2850 3700 9 8 1 1 0 6 1
pinlabel=RD6
T 2850 3700 5 8 0 1 0 8 1
pintype=io
}
P 3200 4100 2900 4100 1 0 0
{
T 3000 4150 5 8 1 1 0 0 1
pinnumber=30
T 3000 4050 5 8 0 1 0 2 1
pinseq=30
T 2850 4100 9 8 1 1 0 6 1
pinlabel=RD7
T 2850 4100 5 8 0 1 0 8 1
pintype=io
}
P 3200 4500 2900 4500 1 0 0
{
T 3000 4550 5 8 1 1 0 0 1
pinnumber=31
T 3000 4450 5 8 0 1 0 2 1
pinseq=31
T 2850 4500 9 8 1 1 0 6 1
pinlabel=Vss
T 2850 4500 5 8 0 1 0 8 1
pintype=pwr
}
P 3200 4900 2900 4900 1 0 0
{
T 3000 4950 5 8 1 1 0 0 1
pinnumber=32
T 3000 4850 5 8 0 1 0 2 1
pinseq=32
T 2850 4900 9 8 1 1 0 6 1
pinlabel=Vdd
T 2850 4900 5 8 0 1 0 8 1
pintype=pwr
}
P 3200 5300 2900 5300 1 0 0
{
T 3000 5350 5 8 1 1 0 0 1
pinnumber=33
T 3000 5250 5 8 0 1 0 2 1
pinseq=33
T 2850 5300 9 8 1 1 0 6 1
pinlabel=RB0
T 2850 5300 5 8 0 1 0 8 1
pintype=io
}
P 3200 5700 2900 5700 1 0 0
{
T 3000 5750 5 8 1 1 0 0 1
pinnumber=34
T 3000 5650 5 8 0 1 0 2 1
pinseq=34
T 2850 5700 9 8 1 1 0 6 1
pinlabel=RB1
T 2850 5700 5 8 0 1 0 8 1
pintype=io
}
P 3200 6100 2900 6100 1 0 0
{
T 3000 6150 5 8 1 1 0 0 1
pinnumber=35
T 3000 6050 5 8 0 1 0 2 1
pinseq=35
T 2850 6100 9 8 1 1 0 6 1
pinlabel=RB2
T 2850 6100 5 8 0 1 0 8 1
pintype=io
}
P 3200 6500 2900 6500 1 0 0
{
T 3000 6550 5 8 1 1 0 0 1
pinnumber=36
T 3000 6450 5 8 0 1 0 2 1
pinseq=36
T 2850 6500 9 8 1 1 0 6 1
pinlabel=RB3
T 2850 6500 5 8 0 1 0 8 1
pintype=io
}
P 3200 6900 2900 6900 1 0 0
{
T 3000 6950 5 8 1 1 0 0 1
pinnumber=37
T 3000 6850 5 8 0 1 0 2 1
pinseq=37
T 2850 6900 9 8 1 1 0 6 1
pinlabel=RB4
T 2850 6900 5 8 0 1 0 8 1
pintype=io
}
P 3200 7300 2900 7300 1 0 0
{
T 3000 7350 5 8 1 1 0 0 1
pinnumber=38
T 3000 7250 5 8 0 1 0 2 1
pinseq=38
T 2850 7300 9 8 1 1 0 6 1
pinlabel=RB5
T 2850 7300 5 8 0 1 0 8 1
pintype=io
}
P 3200 7700 2900 7700 1 0 0
{
T 3000 7750 5 8 1 1 0 0 1
pinnumber=39
T 3000 7650 5 8 0 1 0 2 1
pinseq=39
T 2850 7700 9 8 1 1 0 6 1
pinlabel=RB6
T 2850 7700 5 8 0 1 0 8 1
pintype=io
}
P 3200 8100 2900 8100 1 0 0
{
T 3000 8150 5 8 1 1 0 0 1
pinnumber=40
T 3000 8050 5 8 0 1 0 2 1
pinseq=40
T 2850 8100 9 8 1 1 0 6 1
pinlabel=RB7
T 2850 8100 5 8 0 1 0 8 1
pintype=io
}
T 400 8750 5 10 0 0 0 0 1
device=pic16F877
T 2700 8600 8 10 1 1 0 0 1
refdes=U?
T 400 8950 5 10 0 0 0 0 1
footprint=PDIP40
T 400 9350 5 10 0 0 0 0 1
description=8-bit CMOS FLASH microcontroller
T 400 9150 5 10 0 0 0 0 1
numslots=0
T 400 9550 5 10 0 0 0 0 1
documentation=http://www.microchip.com/download/lit/pline/picmicro/families/16f87x/30292c.pdf
T 400 8550 9 10 1 0 0 0 1
PIC16F877
V 350 8100 50 6 0 0 0 -1 -1 0 -1 -1 -1 -1 -1