- »ý·Ö
- 6
- ÏÂÔØ·Ö
- ·Ö
- ÍþÍû
- µã
- Ô´´±Ò
- µã
- ÏÂÔØ
- ´Î
- ÉÏ´«
- ´Î
- ×¢²áʱ¼ä
- 2009-4-29
- ¾«»ª
|
ÂíÉÏ×¢²á£¬»ñÈ¡ÔĶÁ¾«»ªÄÚÈݼ°ÏÂÔØÈ¨ÏÞ
ÄúÐèÒª µÇ¼ ²Å¿ÉÒÔÏÂÔØ»ò²é¿´£¬Ã»ÓÐÕʺţ¿×¢²á
x
½ñ½Óµ½Ò»¿µ°ØN610C±¾±¾£¬¼°¡°Í¬ÐС±ËÍÐÞ£¬Ëµ°ï¿Í»§×°¸öϵͳװµ½²»¿ª»úÁË£¡£¨ÀÏÐÖ£¬ÄãÕæÊǸöÅ£ÈË£¡¡£¡£¡£ÎªÄãĬ°§3ÃëÖÓ£©½ÓÉϵçÔ´£¬ÎÞ´ý»úµçÁ÷¡£²ð»úÁ¿£¬3V/5VÓУ¬MAX1715¿ØÖƵÄMOS¹ÜÊä³ö2.5V£¬Áíһ·ÎÞÊä³ö£¬²â¿ª»ú¼ü¶ËÓÐ3.3VµçѹֱÁ¬IO :SMSC LPC47N252-SD£¬°åÉÏÓÐÒ»»ÆµÆ¼äЪÉÁÁÁ£¬´ËʱÎÞ´ý»úµçÁ÷£¬°´¿ª»ú¼üÎÞ·´Ó¦.ÒòÎÞ´ËIO£¬Î¬ÐÞÖжϣ¬ÏÖÉÏÍøÕÒѰ¸ßÊÖÖ¸µãÏÂÃÔ½ò£¬·ñÔòÎÒ¾ÍΪǮĬ°§N·ÖÖÓ¡£ |
|