99精品伊人亚洲|最近国产中文炮友|九草在线视频支援|AV网站大全最新|美女黄片免费观看|国产精品资源视频|精彩无码视频一区|91大神在线后入|伊人终合在线播放|久草综合久久中文

您好,歡迎來電子發(fā)燒友網(wǎng)! ,新用戶?[免費注冊]

您的位置:電子發(fā)燒友網(wǎng)>電子元器件>接口定義>

184線DDR內(nèi)存引腳功能及接口定義圖

2009年05月22日 08:47 本站整理 作者:佚名 用戶評論(0

184線DDR內(nèi)存引腳功能及接口定義圖

1?SCL?CDA?VCC=2.5v?GND
2?GND?GND?VCC
3?數(shù)據(jù)線?數(shù)據(jù)線?數(shù)據(jù)線
4?VCC?數(shù)據(jù)線?DQM
5?數(shù)據(jù)線?數(shù)據(jù)線?GND?數(shù)據(jù)線
6?GND?數(shù)據(jù)線
7?數(shù)據(jù)線?數(shù)據(jù)線?VCC?數(shù)據(jù)線
8?VCC?數(shù)據(jù)線?DQM
9?CLK?VCC
10?GND?數(shù)據(jù)線?數(shù)據(jù)線?數(shù)據(jù)線
11?數(shù)據(jù)線?VCC
12?VCC?數(shù)據(jù)線?數(shù)據(jù)線?數(shù)據(jù)線
13?數(shù)據(jù)線?GND?DQM
14?GND?CS
15?數(shù)據(jù)線?VCC?數(shù)據(jù)線
16?VCC?數(shù)據(jù)線?數(shù)據(jù)線
17?數(shù)據(jù)線?GND?數(shù)據(jù)線
18?GND?數(shù)據(jù)線?數(shù)據(jù)線?DQM
19?數(shù)據(jù)線?VCC?數(shù)據(jù)線
20?VCC?數(shù)據(jù)線?數(shù)據(jù)線?GND
1?VCC
2?GND
3?GND?GND
4?VCC?CLK
5?VCC?數(shù)據(jù)線
6?GND?數(shù)據(jù)線
7?數(shù)據(jù)線?數(shù)據(jù)線?GND?DQM
8?VCC?數(shù)據(jù)線
9?數(shù)據(jù)線?VCC
10?GND?數(shù)據(jù)線?數(shù)據(jù)線?數(shù)據(jù)線
11?數(shù)據(jù)線?GND?數(shù)據(jù)線
12?VCC?DQM
13?數(shù)據(jù)線?VCC?數(shù)據(jù)線
14?GND
15?數(shù)據(jù)線?數(shù)據(jù)線?VCC
16?VCC?數(shù)據(jù)線?CKE
17?數(shù)據(jù)線?數(shù)據(jù)線?VCC?數(shù)據(jù)線
18?GND?CLK?數(shù)據(jù)線?DQM
19?CLK?VCC?VCC?數(shù)據(jù)線
20?數(shù)據(jù)線?數(shù)據(jù)線?GND???????????????????????????????????????????????????????????????????????
21?數(shù)據(jù)線?GND?VCC
22
23?數(shù)據(jù)線?VCC=2.5v?GND?數(shù)據(jù)線
24?數(shù)據(jù)線?數(shù)據(jù)線?DQM
25?數(shù)據(jù)線?GND?VCC?數(shù)據(jù)線
26?數(shù)據(jù)線?數(shù)據(jù)線?GND

非常好我支持^.^

(43) 54.4%

不好我反對

(36) 45.6%

( 發(fā)表人:admin )

      發(fā)表評論

      用戶評論
      評價:好評中評差評

      發(fā)表評論,獲取積分! 請遵守相關規(guī)定!

      ?