images C244_D2_P4.jpg ./drafter_21/images/C244_D2_P4.jpg CGHD 4608 3456 3 0 text Unspecified 0 0 2752 962 2936 1043 TIP32 text Unspecified 0 0 2764 541 2928 613 TIP31 text Unspecified 0 0 1577 3070 1860 3157 AT89C51 resistor Unspecified 0 0 3824 309 3930 461 90 text Unspecified 0 0 1561 1618 1740 1673 XTAL2 text Unspecified 0 0 3004 3056 3340 3134 V=4.91848 text Unspecified 0 0 3096 2332 3230 2388 GND text Unspecified 0 0 2728 2259 2840 2319 CLK text Unspecified 0 0 3718 1092 3896 1163 BC184 text Unspecified 0 0 4083 2046 4219 2119 RV1 text Unspecified 0 0 1578 1509 1728 1566 XTAL1 text Unspecified 0 0 3313 871 3400 935 Q6 text Unspecified 0 0 2730 2411 2974 2468 ADC0831 text Unspecified 0 0 2739 2114 2850 2165 VCC text Unspecified 0 0 2419 2743 2649 2798 SW-SPDT text Unspecified 0 0 1566 1959 1683 2013 RST text Unspecified 0 0 3003 2978 3154 3043 PWM text Unspecified 0 0 1973 1497 2205 1569 P0.0/AD0 text Unspecified 0 0 2733 2187 2874 2244 VREF text Unspecified 0 0 3312 451 3407 515 Q5 text Unspecified 0 0 1451 1451 1523 1520 19 text Unspecified 0 0 1000 1209 1135 1285 30pF text Unspecified 0 0 3094 2182 3241 2240 VIN(+) text Unspecified 0 0 617 1562 889 1627 CRYSTAL text Unspecified 0 0 3073 2253 3235 2311 VIN(-) transistor.bjt Unspecified 0 0 2617 477 2750 668 text Unspecified 0 0 2759 1977 2839 2033 U2 text Unspecified 0 0 1958 2942 2189 3015 P3.7/RD text Unspecified 0 0 2461 2953 2595 3009 PWM junction Unspecified 0 0 3267 776 3317 827 junction Unspecified 0 0 3423 2494 3473 2544 capacitor.unpolarized Unspecified 0 0 331 1180 483 1259 90 text Unspecified 0 0 2072 1068 2247 1132 BC184 junction Unspecified 0 0 3840 524 3882 567 text Unspecified 0 0 1437 1571 1508 1628 18 text Unspecified 0 0 2472 1431 2622 1498 PWM text Unspecified 0 0 1954 1572 2176 1643 P0.1/AD1 text Unspecified 0 0 1477 1913 1523 1973 9 text Unspecified 0 0 3347 1141 3527 1201 TIP32 text Unspecified 0 0 3967 95 4161 170 +12V text Unspecified 0 0 2470 2870 2568 2926 DIR junction Unspecified 0 0 2033 670 2079 713 junction Unspecified 0 0 2028 852 2084 908 junction Unspecified 0 0 2977 1255 3026 1304 text Unspecified 0 0 2630 407 2712 471 Q1 text Unspecified 0 0 1945 2869 2180 2937 P3.6/WR text Unspecified 0 0 479 2086 639 2160 22uF junction Unspecified 0 0 3254 1261 3310 1316 junction Unspecified 0 0 2708 764 2759 816 text Unspecified 0 0 1357 1001 1471 1066 DIR junction Unspecified 0 0 1142 1978 1191 2028 resistor Unspecified 0 0 2013 435 2097 603 90 junction Unspecified 0 0 2704 1241 2758 1294 text Unspecified 0 0 1575 2508 1679 2564 P1.0 junction Unspecified 0 0 898 1468 943 1516 junction Unspecified 0 0 1213 1055 1256 1098 junction Unspecified 0 0 3678 771 3732 827 junction Unspecified 0 0 3095 2558 3136 2599 junction Unspecified 0 0 2988 341 3033 386 text Unspecified 0 0 1573 2198 1706 2273 PSEN text Unspecified 0 0 3562 2585 3679 2644 5K switch Unspecified 0 0 2459 2552 2654 2735 junction Unspecified 0 0 3514 1036 3556 1080 junction Unspecified 0 0 3670 1270 3718 1319 junction Unspecified 0 0 2177 674 2211 710 junction Unspecified 0 0 707 2097 752 2143 junction Unspecified 0 0 2307 978 2349 1020 junction Unspecified 0 0 2040 1255 2086 1301 text Unspecified 0 0 3575 518 3737 592 BC184 junction Unspecified 0 0 2316 2956 2357 2995 junction Unspecified 0 0 3579 217 3634 269 junction Unspecified 0 0 2033 364 2075 404 transistor.bjt Unspecified 0 0 1950 1020 2080 1200 resistor Unspecified 0 0 3948 980 4134 1061 junction Unspecified 0 0 4255 1002 4296 1045 text Unspecified 0 0 485 1170 608 1243 30pF junction Unspecified 0 0 1146 2120 1186 2161 capacitor.unpolarized Unspecified 0 0 825 1215 980 1305 90 text Unspecified 0 0 2426 442 2595 510 BC184 junction Unspecified 0 0 3940 2542 3973 2574 junction Unspecified 0 0 383 1050 426 1092 junction Unspecified 0 0 3745 374 3784 412 junction Unspecified 0 0 2305 861 2349 907 text Unspecified 0 0 3397 685 3544 741 TIP31 gnd Unspecified 0 0 687 2183 786 2260 junction Unspecified 0 0 351 2322 394 2366 junction Unspecified 0 0 3483 2152 3526 2194 junction Unspecified 0 0 3434 2361 3484 2411 resistor Unspecified 0 0 841 2083 1068 2177 junction Unspecified 0 0 4203 1472 4248 1516 gnd Unspecified 0 0 2937 1337 3056 1423 junction Unspecified 0 0 2318 3074 2359 3114 gnd Unspecified 0 0 3395 2608 3490 2694 junction Unspecified 0 0 3527 785 3574 832 junction Unspecified 0 0 3496 1959 3544 2007 text Unspecified 0 0 4028 2261 4124 2325 5K junction Unspecified 0 0 2434 2039 2485 2090 junction Unspecified 0 0 2441 1890 2493 1942 gnd Unspecified 0 0 1163 1184 1285 1277 junction Unspecified 0 0 3449 2309 3480 2339 junction Unspecified 0 0 3003 194 3045 238 text Unspecified 0 0 3735 816 3843 901 Q8 capacitor.polarized Unspecified 0 0 468 1890 605 2082 junction Unspecified 0 0 2781 2689 2817 2722 junction Unspecified 0 0 3523 600 3561 636 resistor Unspecified 0 0 3542 2497 3812 2593 crystal Unspecified 0 0 587 1377 747 1546 transistor.bjt Unspecified 0 0 3270 524 3416 706 180 gnd Unspecified 0 0 2748 2768 2843 2834 resistor Unspecified 0 0 1618 1053 1816 1131 junction Unspecified 0 0 2176 527 2210 563 vss Unspecified 0 0 321 1734 422 1819 resistor.adjustable Unspecified 0 0 3872 2171 4041 2427 90 vss Unspecified 0 0 3967 1897 4069 1993 transistor.bjt Unspecified 0 0 3278 948 3437 1160 180 transistor.bjt Unspecified 0 0 3553 312 3705 488 180 terminal Unspecified 0 0 2879 2985 2988 3062 motor Unspecified 0 0 2931 698 3114 883 vss Unspecified 0 0 3076 2446 3167 2521 resistor Unspecified 0 0 2755 2541 3009 2611 vss Unspecified 0 0 3859 103 3959 188 junction Unspecified 0 0 3743 525 3772 559 transistor.bjt Unspecified 0 0 3683 909 3871 1092 180 transistor.bjt Unspecified 0 0 2582 889 2743 1084 text Unspecified 0 0 2577 822 2671 891 Q2 text Unspecified 0 0 3996 894 4098 962 R3 text Unspecified 0 0 3983 1062 4051 1124 1K transistor.bjt Unspecified 0 0 2295 464 2439 631 text Unspecified 0 0 2284 410 2381 474 Q3 junction Unspecified 0 0 2389 349 2440 404 junction Unspecified 0 0 2713 331 2757 382 text Unspecified 0 0 2097 424 2167 485 R1 text Unspecified 0 0 2100 492 2167 547 1K text Unspecified 0 0 1907 939 1997 1008 Q4 text Unspecified 0 0 1664 969 1743 1035 R4 text Unspecified 0 0 1685 1128 1749 1179 1K terminal Unspecified 0 0 1421 1074 1475 1125 text Unspecified 0 0 999 1138 1081 1198 C1 text Unspecified 0 0 1574 1382 1663 1449 U1 text Unspecified 0 0 2211 1499 2274 1544 39 text Unspecified 0 0 2212 1563 2277 1607 38 text Unspecified 0 0 2212 1629 2276 1673 37 text Unspecified 0 0 2212 1693 2276 1738 36 text Unspecified 0 0 2212 1758 2284 1802 35 text Unspecified 0 0 2212 1825 2272 1875 34 text Unspecified 0 0 2214 1886 2275 1934 33 text Unspecified 0 0 2213 1948 2288 1995 32 text Unspecified 0 0 2211 2021 2268 2063 21 text Unspecified 0 0 2206 2077 2276 2118 22 text Unspecified 0 0 2208 2137 2269 2181 23 text Unspecified 0 0 2208 2198 2272 2244 24 text Unspecified 0 0 2209 2259 2277 2305 25 text Unspecified 0 0 2212 2314 2274 2356 26 text Unspecified 0 0 2210 2368 2274 2408 27 text Unspecified 0 0 2208 2419 2268 2463 28 text Unspecified 0 0 2210 2496 2264 2533 10 text Unspecified 0 0 2208 2544 2252 2584 11 text Unspecified 0 0 2210 2602 2264 2643 12 text Unspecified 0 0 2211 2664 2263 2708 13 text Unspecified 0 0 2209 2724 2261 2773 14 text Unspecified 0 0 2204 2787 2267 2833 15 text Unspecified 0 0 2203 2851 2256 2905 16 text Unspecified 0 0 2208 2913 2258 2969 17 terminal Unspecified 0 0 2410 2953 2450 2999 terminal Unspecified 0 0 2407 2875 2449 2923 junction Unspecified 0 0 2834 3076 2866 3110 text Unspecified 0 0 3289 2103 3324 2145 1 text Unspecified 0 0 3284 2178 3332 2218 2 text Unspecified 0 0 3275 2244 3317 2291 3 text Unspecified 0 0 3277 2313 3321 2364 4 text Unspecified 0 0 3594 2439 3698 2489 R7 text Unspecified 0 0 3630 248 3715 315 Q7 text Unspecified 0 0 3936 399 4015 460 1K text Unspecified 0 0 3938 319 4035 384 R2 junction Unspecified 0 0 3879 222 3914 259 junction Unspecified 0 0 3296 213 3341 262 junction Unspecified 0 0 876 1047 927 1093 text Unspecified 0 0 474 1108 561 1165 C2 junction Unspecified 0 0 427 1455 471 1497 junction Unspecified 0 0 441 1630 468 1662 text Unspecified 0 0 630 1319 705 1372 X1 text Unspecified 0 0 2851 2604 2923 2654 1K text Unspecified 0 0 2824 2488 2898 2545 R6 text Unspecified 0 0 1962 1644 2185 1704 P0.2/AD2 text Unspecified 0 0 1957 1710 2190 1766 P0.3/AD3 text Unspecified 0 0 1959 1776 2192 1841 P0.4/AD4 text Unspecified 0 0 1961 1835 2200 1898 P0.5/AD5 text Unspecified 0 0 1958 1896 2196 1956 P0.6/AD6 text Unspecified 0 0 1932 1955 2194 2012 P0.7/AD7 text Unspecified 0 0 1984 2030 2191 2100 P2.0/A8 text Unspecified 0 0 1992 2103 2176 2159 P2.1/A9 text Unspecified 0 0 1952 2167 2181 2229 P2.2/A10 text Unspecified 0 0 1951 2224 2189 2288 P2.3/A11 text Unspecified 0 0 1970 2275 2191 2336 P2.4/A12 text Unspecified 0 0 1976 2329 2194 2386 P2.5/A13 text Unspecified 0 0 1978 2380 2185 2437 P2.6/A14 text Unspecified 0 0 1985 2424 2193 2485 P2.7/A15 text Unspecified 0 0 1947 2492 2188 2553 P3.0/RXD text Unspecified 0 0 1946 2546 2184 2606 P3.1/TXD text Unspecified 0 0 1937 2600 2195 2671 P3.2/INT0 text Unspecified 0 0 1943 2674 2198 2735 P3.3/INT1 text Unspecified 0 0 1945 2737 2180 2800 P3.4/T0 text Unspecified 0 0 1944 2798 2154 2865 P3.5/T1 vss Unspecified 0 0 2583 1979 2679 2062 text Unspecified 0 0 2659 2250 2699 2299 7 text Unspecified 0 0 2663 2321 2698 2361 6 text Unspecified 0 0 2659 2166 2711 2211 5 text Unspecified 0 0 2669 2093 2709 2145 8 junction Unspecified 0 0 2594 2134 2634 2176 junction Unspecified 0 0 2600 2207 2625 2233 text Unspecified 0 0 3150 2113 3225 2175 CS text Unspecified 0 0 2739 2341 2811 2382 D0 integrated_circuit Unspecified 0 0 2702 2058 3263 2427 text Unspecified 0 0 1461 2187 1531 2235 29 text Unspecified 0 0 1467 2275 1537 2320 30 text Unspecified 0 0 1466 2347 1531 2395 31 text Unspecified 0 0 1579 2293 1698 2344 ALE text Unspecified 0 0 1584 2352 1671 2412 EA text Unspecified 0 0 1492 2469 1522 2517 1 text Unspecified 0 0 1479 2557 1523 2599 2 text Unspecified 0 0 1572 2579 1674 2630 P1.1 text Unspecified 0 0 1485 2627 1524 2670 3 text Unspecified 0 0 1484 2696 1522 2744 4 text Unspecified 0 0 1570 2649 1683 2701 P1.1 text Unspecified 0 0 1573 2718 1682 2767 P1.3 text Unspecified 0 0 1480 2761 1540 2805 5 text Unspecified 0 0 1573 2780 1674 2837 P1.4 text Unspecified 0 0 1503 2826 1535 2862 6 text Unspecified 0 0 1500 2883 1538 2918 7 text Unspecified 0 0 1497 2938 1533 2978 8 text Unspecified 0 0 1572 2839 1686 2892 P1.5 text Unspecified 0 0 1573 2900 1675 2951 P1.6 text Unspecified 0 0 1574 2953 1683 3008 P1.7 integrated_circuit Unspecified 0 0 1518 1447 2229 3057 terminal Unspecified 0 0 2652 1458 2711 1515 text Unspecified 0 0 485 1812 561 1871 C3 text Unspecified 0 0 884 2021 984 2081 R5 text Unspecified 0 0 871 2168 946 2225 1K text Unspecified 0 0 3943 2242 4007 2368 270 47% junction Unspecified 0 0 340 1958 386 2007 junction Unspecified 0 0 3829 782 3870 827