采用简易JTAG接口，通过计算机并口控制测试访问端口。
The easy JTAG is introduced to control Test Access port (TAP) by computer parallel port.
为支持板上芯片或逻辑的测试，联合测试行动小组专门设计和定义了一种通用的芯片边界扫描结构及其测试访问端口规范，称为JTAG标准。
Joint test Action Group designed a common chip boundary-scan structure and test access port criterion which is called JTAG standard to support testing on-board chip or logic.
文章分析了1149.4和1149.1标准的测试访问端口，以及测试逻辑结构和测试协议的异同，提出了模拟边界 扫描单元ABM和数字边界 扫描单元DBM的行为模型；
The test access port and test logic architecture and protocol of 1149.4 and 1149.1 standards are analyzed, and behavior models for ABM and DBM are put forward.
要访问那些SLSBs，测试程序必须指定JNDI命名服务的特定于实现的位置(端口号)。
To access those SLSBs, the test program must specify the implementation specific location (port number) of the JNDI naming service.
当在Hosted模式下测试应用程序时，它连接到端口 8888，但是要访问的PHP服务却在标准的 80 端口中，所以SOP将拒绝调用。
When you try your application in Hosted mode, it connects to port 8888, but the PHP services you will want to access will surely reside at the standard port 80, so SOP will reject the call.
你可以使用此在线功能，调用Shields Up，以检测对待测试机器上的所有划选定端口的Internet访问。
You can use this online utility, called Shields Up, to check Internet access to all or selected ports on the test machine.
你可以使用此在线功能，调用Shields Up，以检测对待测试机器上的所有划选定端口的Internet访问。
You can use this online utility, called Shields Up, to check Internet access to all or selected ports on the test machine.
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