images C244_D2_P2.jpg ./drafter_21/images/C244_D2_P2.jpg CGHD 4608 3456 3 0 text Unspecified 0 0 2955 919 3137 993 TIP32 text Unspecified 0 0 1631 3099 1931 3199 AT89C51 text Unspecified 0 0 2972 519 3131 590 TIP31 text Unspecified 0 0 1696 1524 1882 1587 XTAL2 text Unspecified 0 0 3194 3130 3541 3223 V=4.91848 text Unspecified 0 0 2912 2176 3063 2240 VREF text Unspecified 0 0 2556 2792 2809 2850 SW-SPDT text Unspecified 0 0 3276 2259 3448 2324 VIN(-) text Unspecified 0 0 2916 2264 3027 2319 CLK text Unspecified 0 0 4324 2042 4471 2119 RV1 resistor Unspecified 0 0 836 2001 1114 2101 capacitor.unpolarized Unspecified 0 0 925 1085 1106 1167 90 text Unspecified 0 0 1715 1279 1807 1350 U1 text Unspecified 0 0 2129 1418 2375 1492 P0.0/AD0 text Unspecified 0 0 2047 2906 2291 2981 P3.6/WR text Unspecified 0 0 2919 2096 3040 2154 VCC integrated_circuit Unspecified 0 0 2883 2036 3476 2449 text Unspecified 0 0 1717 1413 1872 1474 XTAL1 text Unspecified 0 0 2946 1949 3032 2007 U2 text Unspecified 0 0 2658 1373 2810 1429 PWM text Unspecified 0 0 2592 3027 2744 3090 PWM text Unspecified 0 0 1678 1885 1802 1944 RST text Unspecified 0 0 2904 2427 3169 2497 ADC0831 text Unspecified 0 0 2262 974 2440 1052 BC184 text Unspecified 0 0 426 2004 609 2072 22uF text Unspecified 0 0 1585 1344 1661 1408 19 text Unspecified 0 0 632 1425 944 1504 CRYSTAL text Unspecified 0 0 3306 2343 3444 2407 GND text Unspecified 0 0 3190 3051 3355 3126 PWM text Unspecified 0 0 3295 2181 3450 2241 VIN(+) text Unspecified 0 0 2606 2935 2717 2999 DIR resistor Unspecified 0 0 4140 964 4330 1043 text Unspecified 0 0 3916 1068 4094 1136 BC184 text Unspecified 0 0 1663 2480 1769 2537 P1.0 text Unspecified 0 0 1569 1473 1643 1535 18 text Unspecified 0 0 1508 880 1624 945 DIR text Unspecified 0 0 4191 881 4290 949 R3 text Unspecified 0 0 1591 1832 1640 1898 9 text Unspecified 0 0 2048 2990 2287 3066 P3.7/RD text Unspecified 0 0 3507 842 3594 904 Q6 junction Unspecified 0 0 3174 1199 3224 1250 text Unspecified 0 0 3765 519 3920 589 BC184 text Unspecified 0 0 3534 1105 3720 1165 TIP32 resistor Unspecified 0 0 2228 365 2309 528 85 junction Unspecified 0 0 992 898 1051 958 junction Unspecified 0 0 3475 225 3529 278 junction Unspecified 0 0 2236 590 2276 630 text Unspecified 0 0 683 1169 776 1228 X1 text Unspecified 0 0 3589 666 3738 724 TIP31 transistor.bjt Unspecified 0 0 2829 454 2959 634 junction Unspecified 0 0 2434 3019 2478 3067 junction Unspecified 0 0 2222 768 2276 823 text Unspecified 0 0 2086 846 2185 915 Q4 text Unspecified 0 0 1124 1078 1262 1156 30pF junction Unspecified 0 0 3454 754 3503 804 resistor Unspecified 0 0 3763 2512 4051 2617 junction Unspecified 0 0 1226 1890 1271 1936 junction Unspecified 0 0 2953 2739 2990 2776 junction Unspecified 0 0 3443 1212 3500 1268 text Unspecified 0 0 2107 1491 2342 1570 P0.1/AD1 junction Unspecified 0 0 3296 2595 3337 2637 resistor Unspecified 0 0 3996 332 4095 475 89 text Unspecified 0 0 555 1010 697 1087 30pF junction Unspecified 0 0 435 1294 490 1349 junction Unspecified 0 0 968 1335 1028 1394 junction Unspecified 0 0 1354 925 1400 969 text Unspecified 0 0 4269 2266 4377 2335 5K junction Unspecified 0 0 2216 1173 2258 1215 text Unspecified 0 0 3510 448 3601 506 Q5 text Unspecified 0 0 549 942 644 1005 C2 junction Unspecified 0 0 2603 311 2657 359 text Unspecified 0 0 4116 148 4292 216 +12V junction Unspecified 0 0 2916 723 2963 769 text Unspecified 0 0 3928 805 4036 881 Q8 capacitor.unpolarized Unspecified 0 0 379 1013 538 1097 90 text Unspecified 0 0 1669 2145 1814 2224 PSEN text Unspecified 0 0 2637 407 2805 469 BC184 junction Unspecified 0 0 4011 523 4066 577 junction Unspecified 0 0 276 1840 334 1900 junction Unspecified 0 0 687 2014 736 2062 gnd Unspecified 0 0 1292 1055 1421 1153 junction Unspecified 0 0 2905 1180 2955 1232 junction Unspecified 0 0 3645 2511 3703 2569 junction Unspecified 0 0 2504 783 2548 829 junction Unspecified 0 0 2378 599 2411 634 junction Unspecified 0 0 4176 2553 4226 2603 junction Unspecified 0 0 463 877 506 922 switch Unspecified 0 0 2603 2587 2817 2783 junction Unspecified 0 0 3871 1237 3918 1285 junction Unspecified 0 0 4451 996 4491 1036 junction Unspecified 0 0 2433 3156 2473 3198 junction Unspecified 0 0 3194 337 3237 378 junction Unspecified 0 0 252 2255 297 2300 text Unspecified 0 0 3487 2243 3531 2298 3 junction Unspecified 0 0 427 1485 474 1534 junction Unspecified 0 0 2255 302 2298 343 junction Unspecified 0 0 3206 203 3247 246 junction Unspecified 0 0 1221 2041 1258 2081 junction Unspecified 0 0 3694 2133 3733 2170 junction Unspecified 0 0 2501 897 2548 944 crystal Unspecified 0 0 625 1233 805 1416 356 junction Unspecified 0 0 4424 1455 4471 1503 junction Unspecified 0 0 3702 1926 3749 1973 vss Unspecified 0 0 282 1598 398 1697 junction Unspecified 0 0 3654 2363 3700 2415 junction Unspecified 0 0 3713 1010 3748 1048 junction Unspecified 0 0 3871 759 3917 808 junction Unspecified 0 0 3721 766 3767 811 text Unspecified 0 0 2836 379 2919 442 Q1 junction Unspecified 0 0 2603 2017 2643 2057 integrated_circuit Unspecified 0 0 1595 1347 2392 3111 gnd Unspecified 0 0 3132 1285 3256 1366 gnd Unspecified 0 0 649 2107 761 2190 junction Unspecified 0 0 3666 2303 3705 2341 junction Unspecified 0 0 2385 461 2417 495 capacitor.polarized Unspecified 0 0 414 1776 585 1989 junction Unspecified 0 0 2618 1860 2658 1900 resistor Unspecified 0 0 1780 946 1991 1030 transistor.bjt Unspecified 0 0 3739 324 3880 486 181 text Unspecified 0 0 4177 2238 4248 2372 270 47% vss Unspecified 0 0 3275 2469 3374 2552 gnd Unspecified 0 0 3612 2646 3713 2733 vss Unspecified 0 0 2759 1947 2859 2034 text Unspecified 0 0 3494 2169 3544 2212 2 transistor.bjt Unspecified 0 0 3466 517 3610 685 177 vss Unspecified 0 0 4194 1883 4305 1983 transistor.bjt Unspecified 0 0 2125 934 2260 1115 terminal Unspecified 0 0 2529 2935 2586 2991 transistor.bjt Unspecified 0 0 3467 922 3626 1112 177 resistor Unspecified 0 0 2928 2573 3200 2651 transistor.bjt Unspecified 0 0 2789 838 2944 1023 junction Unspecified 0 0 3719 588 3753 622 gnd Unspecified 0 0 2916 2824 3019 2896 motor Unspecified 0 0 3129 666 3305 851 vss Unspecified 0 0 4015 152 4112 226 terminal Unspecified 0 0 3055 3063 3172 3151 resistor.adjustable Unspecified 0 0 4100 2163 4280 2438 85 text Unspecified 0 0 1830 864 1917 930 R4 text Unspecified 0 0 1846 1023 1914 1079 1K terminal Unspecified 0 0 1573 954 1627 1008 text Unspecified 0 0 1555 2122 1627 2173 29 text Unspecified 0 0 1557 2217 1632 2265 30 text Unspecified 0 0 1552 2294 1621 2345 31 text Unspecified 0 0 1672 2245 1801 2303 ALE text Unspecified 0 0 1676 2305 1767 2373 ea text Unspecified 0 0 1571 2426 1608 2481 1 text Unspecified 0 0 1552 2519 1602 2566 2 text Unspecified 0 0 1554 2596 1600 2644 3 text Unspecified 0 0 1551 2671 1592 2723 4 text Unspecified 0 0 1543 2743 1610 2792 5 text Unspecified 0 0 1563 2812 1598 2853 6 text Unspecified 0 0 1558 2876 1599 2914 7 text Unspecified 0 0 1552 2935 1590 2977 8 text Unspecified 0 0 1630 2960 1748 3020 P1.7 text Unspecified 0 0 1633 2905 1745 2958 P1.6 text Unspecified 0 0 1636 2835 1758 2895 P1.5 text Unspecified 0 0 1639 2772 1749 2834 P1.4 text Unspecified 0 0 1641 2701 1758 2760 P1.3 text Unspecified 0 0 1643 2628 1765 2685 P1.2 text Unspecified 0 0 1647 2552 1762 2608 P1.1 terminal Unspecified 0 0 2534 3024 2587 3077 text Unspecified 0 0 3032 2643 3110 2700 1K text Unspecified 0 0 3004 2517 3089 2579 R6 text Unspecified 0 0 3791 2612 3912 2673 5K text Unspecified 0 0 3819 2441 3924 2499 R7 text Unspecified 0 0 3491 2321 3537 2380 4 text Unspecified 0 0 3495 2082 3535 2133 1 text Unspecified 0 0 2917 2347 2996 2394 D0 text Unspecified 0 0 2848 2073 2889 2128 8 text Unspecified 0 0 2833 2151 2890 2201 5 text Unspecified 0 0 2828 2244 2874 2299 7 text Unspecified 0 0 2836 2322 2873 2367 6 text Unspecified 0 0 3355 2101 3433 2170 CS junction Unspecified 0 0 3003 3175 3039 3210 junction Unspecified 0 0 2763 2114 2811 2164 junction Unspecified 0 0 2771 2193 2801 2226 terminal Unspecified 0 0 2849 1395 2903 1451 text Unspecified 0 0 2786 769 2879 832 Q2 transistor.bjt Unspecified 0 0 2502 415 2647 566 text Unspecified 0 0 2312 364 2383 421 R1 text Unspecified 0 0 2499 365 2593 423 Q3 text Unspecified 0 0 2313 429 2378 478 1K junction Unspecified 0 0 2925 321 2970 366 junction Unspecified 0 0 3753 243 3807 288 text Unspecified 0 0 3804 275 3885 333 Q7 text Unspecified 0 0 4101 345 4194 405 R2 text Unspecified 0 0 4101 419 4179 475 1K junction Unspecified 0 0 4035 252 4070 287 junction Unspecified 0 0 3925 391 3954 423 junction Unspecified 0 0 3925 529 3948 561 junction Unspecified 0 0 4021 770 4056 805 transistor.bjt Unspecified 0 0 3880 888 4066 1064 177 text Unspecified 0 0 4181 1043 4254 1106 1K text Unspecified 0 0 894 1935 1015 1999 R5 text Unspecified 0 0 864 2095 952 2160 1K text Unspecified 0 0 466 1693 551 1754 C3 text Unspecified 0 0 1121 1003 1208 1066 C1 text Unspecified 0 0 2317 2966 2375 3028 17 text Unspecified 0 0 2380 1426 2447 1473 39 text Unspecified 0 0 2381 1493 2448 1540 38 text Unspecified 0 0 2379 1564 2444 1609 37 text Unspecified 0 0 2111 1565 2347 1630 P0.2/AD2 text Unspecified 0 0 2374 1630 2440 1677 36 text Unspecified 0 0 2370 1698 2445 1746 35 text Unspecified 0 0 2368 1769 2431 1821 34 text Unspecified 0 0 2102 1634 2349 1700 P0.3/AD3 text Unspecified 0 0 2100 1704 2347 1778 P0.4/AD4 text Unspecified 0 0 2099 1768 2355 1840 P0.5/AD5 text Unspecified 0 0 2093 1835 2346 1903 P0.6/AD6 text Unspecified 0 0 2065 1893 2341 1964 P0.7/AD7 text Unspecified 0 0 2368 1834 2431 1886 33 text Unspecified 0 0 2364 1901 2442 1952 32 text Unspecified 0 0 2359 1980 2418 2023 21 text Unspecified 0 0 2115 1982 2335 2057 P2.0/A8 text Unspecified 0 0 2349 2040 2427 2084 22 text Unspecified 0 0 2119 2062 2319 2122 P2.1/A9 text Unspecified 0 0 2350 2104 2417 2152 23 text Unspecified 0 0 2348 2170 2415 2222 24 text Unspecified 0 0 2346 2238 2422 2286 25 text Unspecified 0 0 2072 2130 2321 2198 P2.2/A10 text Unspecified 0 0 2068 2194 2327 2259 P2.3/A11 text Unspecified 0 0 2086 2251 2326 2312 P2.4/A12 text Unspecified 0 0 2345 2300 2416 2345 26 text Unspecified 0 0 2342 2358 2414 2403 27 text Unspecified 0 0 2338 2414 2404 2462 28 text Unspecified 0 0 2338 2497 2396 2538 10 text Unspecified 0 0 2332 2552 2382 2597 11 text Unspecified 0 0 2334 2617 2394 2662 12 text Unspecified 0 0 2330 2686 2389 2738 13 text Unspecified 0 0 2327 2752 2383 2810 14 text Unspecified 0 0 2321 2822 2387 2874 15 text Unspecified 0 0 2316 2898 2375 2953 16 text Unspecified 0 0 2091 2310 2326 2370 P2.5/A13 text Unspecified 0 0 2089 2366 2317 2426 P2.6/A14 text Unspecified 0 0 2094 2415 2324 2478 P2.7/A15 text Unspecified 0 0 2051 2488 2316 2554 P3.0/RXD text Unspecified 0 0 2048 2549 2308 2609 P3.1/TXD text Unspecified 0 0 2037 2609 2317 2676 P3.2/INT0 text Unspecified 0 0 2040 2673 2317 2756 P3.3/INT1 text Unspecified 0 0 2043 2760 2296 2828 P3.4/T0 text Unspecified 0 0 2035 2829 2266 2900 P3.5/T1