- »ý·Ö
- 59
- ÏÂÔØ·Ö
- ·Ö
- ÍþÍû
- µã
- Ô´´±Ò
- µã
- ÏÂÔØ
- ´Î
- ÉÏ´«
- ´Î
- ×¢²áʱ¼ä
- 2008-11-23
- ¾«»ª
|
29#
·¢±íÓÚ 2010-11-26 18:05:22
|
Ö»¿´¸Ã×÷Õß
À´×Ô£º ¹ã¶«ÉîÛÚ À´×Ô ¹ã¶«ÉîÛÚ
Â¥Ö÷¶¼Ã»ÓÐ˵ÊÇÊ²Ã´Æ·ÅÆµÄÖ÷°å£¬Ëµ³öÀ´¡£ÓÐЩÖ÷°å¿ÉÒÔ·ÖÎö³öÀ´ÓÐͨ²¡¡£
ÔÚ´ó¶àÊýÇé¿öϹ©ÄÏÇźÍÍø¿¨µÄ3.3V¹©µçSBÈÝÒ×¶Ï·£¬µ«ÊÇÕâÀï¶Ï·һ°ã²»»á¶Ïµç¡£
Â¥Ö÷˵µÄ3.3V¶Ï·ͨµç»á²»»á¶ÏµçÄØ£¿
ÄÇҪô¾ÍÊÇ3.3VSBÄÇÀïµÄMOS¹Ü¶Ì·ÁË»òÕßMOS¹Ü±ßÉϵĶþ¼«¹Ü»÷´©ÁË¡£ÕâÑù¾Í¿ÉÄÜ»á¶Ïµç¡£
Èç¹ûÊÇATXÄÇÀï3.3VÖ±½Ó¶Ì·£¬ÄÇÄãÃþÒ»ÏÂI/O£¬Ê±ÖÓIC£¬NB¡£SBµÈһЩÓÉ3.3V¹©µçµÄIC¿´»á²»»á·¢ÌÌÄØ£¿
|
|