- »ý·Ö
- 63
- ÏÂÔØ·Ö
- ·Ö
- ÍþÍû
- µã
- Ô´´±Ò
- µã
- ÏÂÔØ
- ´Î
- ÉÏ´«
- ´Î
- ×¢²áʱ¼ä
- 2009-12-8
- ¾«»ª
|
ÂíÉÏ×¢²á£¬»ñÈ¡ÔĶÁ¾«»ªÄÚÈݼ°ÏÂÔØÈ¨ÏÞ
ÄúÐèÒª µÇ¼ ²Å¿ÉÒÔÏÂÔØ»ò²é¿´£¬Ã»ÓÐÕʺţ¿×¢²á
x
±¾Ìû×îºóÓÉ hz9xdn ÓÚ 2011-8-5 15:16 ±à¼
ÈýÐÇR467 Ö÷°å CPUµçѹûÓУ¬£¬£¬ÕÒÁËͼֽ£¬V5IN(26½Å)ÓÐ5V VBST1 VBBST2 ¶¼ÓÐ4.7V 34½ÅVR_ON ÓÐ3.3V VREF£¨2½Å£©2.3V 31 36 38 40 ½Å¶¼ÓÐ¸ßµçÆ½ ¸ß¶Ë¹ÜºÍµÍ¶Ë¹Ü¿ØÖƽŶ¼ÎÞµçѹ£¬£¬£¬³õ²½ÅжÏÊÇ ¹©µçоƬ TPS51620 »µ »»ÁËÒ»¸öÈ«Ð嵀 TPS51620 ¹ÊÕÏÒ»Ñù£¬£¬£¬ÎÞ´ÓÏÂÊÖ¡£
R467Schematic Diagram.pdf
(1.61 MB, ÏÂÔØ´ÎÊý: 154)
|
|