Inventec Corp.

Inventec (Pudong) Technology Corporation

Chih-Jen Chin

Sheng-Yuan Tsai

Chien-Chih Chang

Yi-Ping Yang

Chun-Hao Chu

Cheng-Hung Wu

Ying-Fan Chiang

Ting-Hong Wang

Yu-Shu Lu

Meng-Sen Chou

A functional testing device includes a substrate, an input/output module, a plurality of functional testing modules, a baseboard management control module and a power module. The input/output module is disposed on the substrate and configured to receive a test script. The plurality of functional testing modules are pluggably disposed on the substrate. The baseboard management control module is disposed on the substrate and connected to the input/output module and the plurality of functional testing modules, the baseboard management control module is configured to control the plurality of functional testing modules output a plurality of testing signals according to the test script. The power module is disposed on the substrate and configured to receive and transmit power to the plurality of functional testing modules and the baseboard management control module.

Functional testing device

A test apparatus for a server includes a first connection unit coupled to a mother board of the server, a second connection unit coupled to a device under test, a data transmission unit, a processing unit, and a network unit. According to a selection signal, the data transmission unit switches one of data transmission modes to perform data transmission between the first connection unit and the second connection unit. The processing unit controls the data transmission unit to perform a first test program for the mother board through the first connection unit, or perform a second test program for the device under test through the first connection unit and the second connection unit. The network unit receives a control signal generated by an external apparatus, so that the external apparatus controls the processing unit to perform the first test program and the second test program through the network unit.

Test apparatus

A motherboard error detection system includes a pluggable error detection board and a motherboard having a boot management chip. When the motherboard enters a device-driven status from a standby status, the boot management chip is used to manage power-on timings of different voltage sources; to collect a plurality of sets of status information; and to check whether the sets of status information and the power-on timings have errors. The pluggable error detection board includes an interpreting unit, a message-reading interface and a connector which is pluggably disposed on the motherboard. When the boot management chip notifies the pluggable error detection board to read an error message, the interpreting unit converts the error message to human-readable information, and the human-readable information is outputted through the message-reading interface.

Motherboard error detection system

A test board is provided. The test board includes a power connecting interface, diode modules, a power module a detecting module, and a processor. The power connecting interface includes power pins, wherein each of the power pins is electrically connected to a motherboard power socket to receive a power signal. Each of the diode modules is electrically connected to one of the power pins and includes at least one diode. The power module is electrically connected to the diode modules to receive the power signal through each of the diode modules. The detection module is electrically connected to points between the diode modules and the power connecting interface to generate a detection result according to the voltage between each diode module and the power connecting interface. The processor is used to determine the connecting state between the power pin and the corresponding motherboard power socket according to the detection result.

Test board

Growing community of inventors

Taipei, Taiwan

Chih-Jen Chin