A. PIN 2- 3 : Received and transmit.
B. PIN 7- 8 : Request to Send and Clear to Send.
C. PIN 1.4.6 : Data Carrie Detect, Data Terminal Ready and Data Set Ready.
即将注销
您确定要注销吗?
即将注销
您确定要注销吗?
请登录
您可以在服务中心查看eRMA信息。
产品咨询
全选
How to make COM RS-232 Loopback test device
文档编号
类别
更新日期
修订版本
型号
目的
For easy to test RS-232 function
1. COM Port D-Sub 9 Pin define:
2. Please following pin need to be connected together as below:
A. PIN 2- 3 : Received and transmit.
B. PIN 7- 8 : Request to Send and Clear to Send.
C. PIN 1.4.6 : Data Carrie Detect, Data Terminal Ready and Data Set Ready.
3. Into Burn-In test Program, choose COM port number and speed to verify it.
联系我们
如果您有任何疑问,欢迎随时与我们联络,我们将尽快给您回复。
Please enter model name like EES* or *3711* in the search box.
After you click “OK” button, your can get the search result.
关键字
确定订阅
Welcome to subscribe to our e-newsletter. As long as enter your email, you can get first-hand latest news.
订阅主题
新闻稿
E-letter
投资人关系新闻
白皮书
取消订阅
If you decide to unsubscribe from the newsletter, please enter your email below. We will cancel all subscription topics.
取消订阅主题
新闻稿
E-letter
投资人关系新闻
白皮书
成功订阅
感谢您的订阅!
已成功取消订阅
我们期待您重新订阅。
需要登录
此电子邮件地址代表我们的会员。您需要登录会员账户,方可进行修改。