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- m18
- O3
- RF0 0 639 479
- O1
- T5
- RE8 9 630 451
- n5 50 50 52
- O0
- T1
- O0
- ti320 37 PLAZA26
- The Integrated Circuit Chips
- O1
- ti319 36 PLAZA26
- The Integrated Circuit Chips
- O0
- te24 74 DEFAULT
- You probably noticed that the
- printed circuit boards in your
- computer are covered with scores
- of little rectangular bugs with
- many legs. These are I.C. chips.
- I. C. stands for Integrated
- Circuit. If you could look
- inside one with a magnifying
- glass you would see what looks
- like a downtown map. This is
- a pile of semi-conducting
- photographic images that form
- complex electronic circuits.
- Each IC can replace thousands of
-
- ~
- te304 74 DEFAULT
- transistors. The contents of any one
- of those ICs in your computer would
- have filled a large room with 1942's
- finest technological equipment.
-
- ~
-
- T5
- O12
- RE334 178 576 320
- T1
- O0
- RF577 191 584 326
- RF349 321 584 330
- RF339 183 571 316
- XxA
- ti456 346 DEFAULT
- A chip's innards
- XxZ
- O7
- RF372 239 396 252
- RF477 207 487 241
- KC475 204 488 243 489 243
- KC472 204 503 246 505 246
- L503 203 503 247
- L506 202 506 247
- L505 247 535 247
- L510 243 520 243
- L524 243 533 243
- L476 243 488 243
- L490 243 499 243
- L371 255 434 255
- L434 255 434 206
- L429 253 429 206
- L424 253 424 206
- T3
- L357 292 399 292
- L399 292 399 266
- L399 266 442 266
- L442 266 442 206
- L355 297 472 297
- L471 297 471 309
- L460 298 460 309
- L448 299 448 309
- L436 299 436 309
- KC432 294 472 310 397 310
- KC397 295 443 312 352 312
- L339 297 356 297
- L345 298 345 309
- L414 203 547 203
- L547 203 547 184
- C449 212 1
- C449 224 1
- C449 236 1
- C449 249 1
- C449 262 1
- T1
- L447 256 461 256
- L447 242 461 242
- L446 230 460 230
- L445 218 460 218
- L445 268 461 268
- T6
- L460 217 460 291
- T3
- L474 256 571 256
- L474 260 571 260
- L474 264 571 264
- L474 268 571 268
- KC471 252 575 272 471 292
- KC472 272 575 292 472 312
- T7
- T5
- T3
- L349 301 349 315
- L360 301 360 315
- T1
- L339 302 339 316
- L339 302 339 316
- L340 301 340 315
- T3
- T2
- T1
- L474 316 571 316
- L474 315 572 315
- T3
- L372 301 372 316
- L384 301 384 316
- L395 301 395 316
- L409 306 464 306
- RE340 183 352 195
- RE356 183 368 195
- RE373 183 385 195
- RE390 183 403 195
- KC340 182 407 196 408 196
- KC407 182 473 196 475 196
- KC340 183 405 196 340 211
- L412 203 412 216
- L412 216 340 216
- L340 221 419 221
- L419 222 419 250
- L419 250 404 250
- L404 250 404 226
- L411 226 411 248
- L339 227 399 227
- L399 227 399 234
- L339 234 392 234
- L339 240 368 240
- XxA
- P339 215
- P339 216
- P339 217
- P339 220
- P339 221
- P339 222
- XxZ
- RE404 274 428 289
- RE430 274 454 289
- L408 280 424 280
- L434 280 450 280
- L459 209 471 209
- L469 209 469 291
- RE341 261 395 288
- d342 266 390 266 3855
- d342 281 389 281 3855
- L339 246 368 246
- L339 252 367 252
- T1
- L339 258 440 258
- L399 261 439 261
- L350 272 386 272
- L353 275 382 275
- L474 251 572 251
- KC403 253 437 290 538 243
- XxA
- P570 208
- P571 208
- XxZ
- O0
- XxA
- P569 207
- XxZ
- O7
- XxA
- P548 204
- XxZ
- L534 247 571 247
- T3
- RE553 183 565 195
- L570 183 570 196
- T6
- L553 200 571 200
- XxA
- XxZ
- O0
- XxA
- P569 196
- P570 196
- P571 196
- XxZ
- O15
- O5
- F553 237
- F569 236
- F441 283
- F419 283
- F397 204
- F379 204
- F377 188
- F393 189
- F362 189
- F361 202
- F346 190
- F345 205
- F414 188
- F430 188
- F447 188
- F463 188
- F480 188
- F497 188
- F515 188
- F533 188
- F558 188
- F388 243
- F385 275
-