![HP DX5150、MS-7050 v. 1.3 主板前面板针脚连接器](https://linux22.com/image/1280673/HP%20DX5150%E3%80%81MS-7050%20v.%201.3%20%E4%B8%BB%E6%9D%BF%E5%89%8D%E9%9D%A2%E6%9D%BF%E9%92%88%E8%84%9A%E8%BF%9E%E6%8E%A5%E5%99%A8.png)
我最近购买了 MS-7050 v. 1.3 主板并将其安装到普通的非 HP 机箱中,因此前面板连接器与捆绑在一起的原始 OEM 连接器不同。HP 支持网站没有提供此信息,HP 的某个人在回复支持论坛问题时表示此信息不可用。
主板前面板 I/O 连接器(电源、重置、硬盘 LED 和电源 LED)的引脚示意图是什么?
答案1
哇,这太难找了。希望这就是你要找的东西。
F_P1 引脚分配
17 15 13 11 9 7 5 3 1
18 16 null 12 10 8 6 4 2
短的:
HDD led op 1/3
Power led op 2/4
Power Sw op 6/8
Reset Sw op 5/7
长的:
引脚 信号名称 主板信号 实现
1 HDLEDPWR HDLEDPWR Pulled up to Vcc through 330ohm resistor
2 BLINK-GRN GONE-2_SLEEP* and MESSAGE_WAITING* Routed to both GPIO ports and PIIX4
3 HDACT* HDACT* Routed from pin 39 of primary and secondary IDE ports. Signal pulled high.
4 BLINK-YEL GONE-2_SLEEP* and MESSAGE_WAITING* Routed to both GPIO ports and PIIX4
5 Ground Ground Routed to ground
6 SWITCH_ON SW_ON Routed to PWRBT* signal on PIIX4 and pulled up to SB3V
7 FP_RESET* FP_RESET* Connected to motherboard PWRGD_ITP signal power good) and pulled up to Vcc3
8 Ground Ground Routed to ground
9 Vcc Vcc Routed to Vcc
10 FPSLP COMATOSE* Routed to SMBALERT/GPI11 on PIIX4
11 IRRX IRRX Routed to IRRX pin on SIO
12 FPSLP_PWR N/A Routed up to Vcc
13 Ground Ground Routed to ground
14 KEY
15 IRTX IRTX Routed to IRTX pin on SIO
16 Vcc Vcc Vcc
http://h30499.www3.hp.com/t5/Business-PCs-Deskpro-EVO/DX5150-F-P1-pin-id/td-p/927407
http://bizsupport.austin.hp.com/bc/docs/support/SupportManual/c00307105/c00307105.pdf
答案2
我花了很长时间来查找 MS-7050 主板的接头信息。它是 HP DX5150 台式机 (SFF) 和迷你塔式电脑专用的 OEM 版本,因此 MSI 网站上没有关于它的信息。为了帮助其他人更轻松地找到它,我已将其发布到网上,并在此处以 PDF 格式提供: http://homepage.ntlworld.com/loz-saunders/MS-7050/
希望这对某人有帮助。