ËùÊô·ÖÀà: assembly language
¿ª·¢¹¤¾ß: Asm
Îļþ´óС: 3 KB
ÉÏ´«Ê±¼ä: 2005-07-11
ÏÂÔØ´ÎÊý: 24
Ìá ¹© Õß: Ëïϱ¸¾
Ïêϸ˵Ã÷£ºÊ×ÏÈ£¬·Ö±ð¶Ô8255¡¢8253½øÐгõʼ»¯£¬ÉèÖÃ8255ΪA¿Ú¡¢C¿ÚÊä³ö£¬ÉèÖÃ8253µÄ¼ÆÊýÆ÷0Ϊ¹¤×÷ģʽ3£»Æä´Î£¬ÉèÖÃIRQ7µÄÖжÏʸÁ¿£¬Ê¹µÃÓÐIRQ7ÖжÏʱµ÷ÓÃSERVER£»ÔٴΣ¬µ÷ÓÃINIT¶Ô¼ÆÊýÖµ³õʼ»¯£»×îºó£¬Ö÷³ÌÐòÑ»·µÈ´ýÖжϣ¬¿ªÊ¼Ãë±íµÄ¼ÆÊ±¡£ 2¡¢ INIT×Ó³ÌÐò-First, the 8255,8253 initialization, set for the 8255 A-C mouth output, set 8253 as the Counter mode 0 3; Second, set up the interruption vector there, make it there interruption call SERVER; Again, call curl_setopt early to count before; Finally, the cycle of waiting for the main program interruption began stopwatch time. 2, curl_setopt Subroutine
Ïà¹ØËÑË÷:
8253¼ÆÊýÆ÷¿Î³ÌÉè¼Æ 8253 Ãë±í 8253 8255 Ãë±í ÓÃ8255Éè¼ÆµÄÑ»·ÏÔʾ0µ½9 8253 µç×ÓÃë±í»ã±àÉè¼Æ 8255 8255 8253 8253 Ãë±í
[8253.rar] - ÓÃ8253±àÖÆÃë±íÑÓ³Ù³ÌÐò
[8253-2.rar] - ÀûÓÃPC»úµÄÓ²¼þ¶¨Ê±8253, ±àÖÆÃë±íÑÓʱ(0~9Ãë)³ÌÐò.ÒªÇó: °´ÈÎÒâ¼ü,¿ªÊ¼¼ÆÊ±, ÔÚÆÁÄ»ÉÏÒÔ1Ãë¼ä¸ô´Ó0µ½9ÏÔʾ °´ESC¼ü,¼ÆÊ±Í£Ö¹.
[Electronicstopwatch.rar] - µç×ÓÃë±í£¬ÔÚÓ²¼þÉÏʵÏÖµç×ÓÃë±í£¬Ö÷ÒªÓÃ8279¼üÅÌ/ÏÔʾоƬ£¬8259AÖжϿØÖÆÆ÷£¬8253¶¨Ê±/¼ÆÊýÆ÷ÒÔ¼°8255A²¢ÐнӿÚоƬ
[kcsj.rar] - ΢»úÔÀí¿Î³ÌÉè¼Æ±¨¸æ ¿ÎÌâÁù£ºÊý×ÖÄÖÖÓ 1. ͨ¹ý8253¶¨Ê±Æ÷²úÉúÃëÂö³å¶¨Ê±Öжϡ£ÔÚÖжϷþÎñ³ÌÐòÖÐʵÏÖÃë¡¢·Ö¡¢Ð¡Ê±µÄ½øÎ»£¨24Ð¡Ê±ÖÆ£©¡£ 2. ½«µ±Ç°Ê±·ÖÃëÔÚÆ
[dianzibiao.rar] - ΢»úÔÀí¿Î³ÌÉè¼Æ»ã±àÓïÑÔ¿ª·¢µÄµç×ÓÖÓ ÔËÐл·¾³emu8086
[221¶«ÄÏ´óѧ.zip] - Ê×ÏÈ£¬·Ö±ð¶Ô8255¡¢8253½øÐгõʼ»¯£¬ÉèÖÃ8255ΪA¿Ú¡¢C¿ÚÊä³ö£¬ÉèÖÃ8253µÄ¼ÆÊýÆ÷0Ϊ¹¤×÷ģʽ3£»Æä´Î£¬ÉèÖÃIRQ7µÄÖжÏʸÁ¿£¬Ê¹µÃÓÐIRQ7ÖжÏʱµ÷ÓÃSERVER£»ÔٴΣ¬µ÷
[Êý×ÖÃë±í¿Î³ÌÉè¼Æ.rar] - Ãë±í³ÌÐò¿Î³ÌÉè¼Æ£¬¿ÉÒÔÈÃÄÇЩ²»ÏëдÉè¼Æ±¨¸æµÄÈËÖ±½ÓʹÓÃ
[cxarmxitong.rar] - ÓÐÓõĵ¥Æ¬»ú³ÌÐò,°üÀ¨8279ºÍE2ROMµÄ¶Áд
[΢»úÔÀí¿Î³ÌÉè¼Æ±¨¸æ µç×ÓÖÓ.rar] - ÕâÊÇÒ»¸ö΢»úÔÀí¼°½Ó¿Ú¼¼ÊõµÄ¿Î³ÌÉè¼Æ£¬µç×ÓÖÓ Çë°æÖ÷²éÊÕ
[8253 8259 time.rar] - ¼ÆÊ±³ÌÐò,¶Ô8253½øÐÐ·ÖÆµ,ʹÓöþ¸ö¼ÆÊýÆ÷,ʹµÚ¶þ¸ö¼ÆÊýÆ÷µÄOUT×÷ΪÖжÏÔ´,Ë͵½8259²úÉúÖжÏ,ÔÚLEDÉÏÏÔʾʱ¼ä
[8253-2.rar] - ÀûÓÃPC»úµÄÓ²¼þ¶¨Ê±8253, ±àÖÆÃë±íÑÓʱ(0~9Ãë)³ÌÐò.ÒªÇó: °´ÈÎÒâ¼ü,¿ªÊ¼¼ÆÊ±, ÔÚÆÁÄ»ÉÏÒÔ1Ãë¼ä¸ô´Ó0µ½9ÏÔʾ °´ESC¼ü,¼ÆÊ±Í£Ö¹.
[Electronicstopwatch.rar] - µç×ÓÃë±í£¬ÔÚÓ²¼þÉÏʵÏÖµç×ÓÃë±í£¬Ö÷ÒªÓÃ8279¼üÅÌ/ÏÔʾоƬ£¬8259AÖжϿØÖÆÆ÷£¬8253¶¨Ê±/¼ÆÊýÆ÷ÒÔ¼°8255A²¢ÐнӿÚоƬ
[kcsj.rar] - ΢»úÔÀí¿Î³ÌÉè¼Æ±¨¸æ ¿ÎÌâÁù£ºÊý×ÖÄÖÖÓ 1. ͨ¹ý8253¶¨Ê±Æ÷²úÉúÃëÂö³å¶¨Ê±Öжϡ£ÔÚÖжϷþÎñ³ÌÐòÖÐʵÏÖÃë¡¢·Ö¡¢Ð¡Ê±µÄ½øÎ»£¨24Ð¡Ê±ÖÆ£©¡£ 2. ½«µ±Ç°Ê±·ÖÃëÔÚÆ
[dianzibiao.rar] - ΢»úÔÀí¿Î³ÌÉè¼Æ»ã±àÓïÑÔ¿ª·¢µÄµç×ÓÖÓ ÔËÐл·¾³emu8086
[221¶«ÄÏ´óѧ.zip] - Ê×ÏÈ£¬·Ö±ð¶Ô8255¡¢8253½øÐгõʼ»¯£¬ÉèÖÃ8255ΪA¿Ú¡¢C¿ÚÊä³ö£¬ÉèÖÃ8253µÄ¼ÆÊýÆ÷0Ϊ¹¤×÷ģʽ3£»Æä´Î£¬ÉèÖÃIRQ7µÄÖжÏʸÁ¿£¬Ê¹µÃÓÐIRQ7ÖжÏʱµ÷ÓÃSERVER£»ÔٴΣ¬µ÷
[Êý×ÖÃë±í¿Î³ÌÉè¼Æ.rar] - Ãë±í³ÌÐò¿Î³ÌÉè¼Æ£¬¿ÉÒÔÈÃÄÇЩ²»ÏëдÉè¼Æ±¨¸æµÄÈËÖ±½ÓʹÓÃ
[cxarmxitong.rar] - ÓÐÓõĵ¥Æ¬»ú³ÌÐò,°üÀ¨8279ºÍE2ROMµÄ¶Áд
[΢»úÔÀí¿Î³ÌÉè¼Æ±¨¸æ µç×ÓÖÓ.rar] - ÕâÊÇÒ»¸ö΢»úÔÀí¼°½Ó¿Ú¼¼ÊõµÄ¿Î³ÌÉè¼Æ£¬µç×ÓÖÓ Çë°æÖ÷²éÊÕ
[8253 8259 time.rar] - ¼ÆÊ±³ÌÐò,¶Ô8253½øÐÐ·ÖÆµ,ʹÓöþ¸ö¼ÆÊýÆ÷,ʹµÚ¶þ¸ö¼ÆÊýÆ÷µÄOUT×÷ΪÖжÏÔ´,Ë͵½8259²úÉúÖжÏ,ÔÚLEDÉÏÏÔʾʱ¼ä