Title:
TEST CARD AND TEST SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/140680
Kind Code:
A1
Abstract:
A test card (52, 62) and a test system, the test card (52, 62) comprising: a PXI/PXIE test card body (31), a first communication module (32), and a power supply module (33), the first communication module (32) being provided on the PXI/PXIE test card body (31), and the test card (52, 62) directly performing data interaction with the controller (54, 63) by means of the first communication module (32), so that the test card (52, 62) obtains a test command of the controller (54, 63) by means of data interaction, and so that the controller (54, 63) obtains a test result by means of data interaction; and the power supply module (33) being provided on the PXI/PXIE test card body (31) and used for supplying power to the test card (52, 62). By providing the first communication module (32), the test card (52, 62) can directly perform data interaction with the controller (54, 63), and is powered by means of the power supply module (33), without the need of providing a chassis (13) and a PCI connection line. The test card (52, 62) can independently complete the test, thereby reducing the test costs, preventing resource waste. Compared with providing a chassis (13), providing a single test card (52, 62) occupies a smaller volume, being more portable, being more flexible in use.
More Like This:
| JP2024051131 | test system |
| JPWO2002059902 | Manufacturing method of semiconductor devices and semiconductor devices |
| JP3940713 | SEMICONDUCTOR DEVICE |
Inventors:
QIN WEIHE (CN)
LI SHIJUN (CN)
ZHANG WEIHONG (CN)
LI SHIJUN (CN)
ZHANG WEIHONG (CN)
Application Number:
PCT/CN2018/073610
Publication Date:
July 25, 2019
Filing Date:
January 22, 2018
Export Citation:
Assignee:
SHENZHEN GOODIX TECH CO LTD (CN)
International Classes:
G01R31/28
Foreign References:
| CN104865457A | 2015-08-26 | |||
| CN203299727U | 2013-11-20 | |||
| CN104133139A | 2014-11-05 | |||
| CN102929365A | 2013-02-13 | |||
| CN203896368U | 2014-10-22 | |||
| CN106371421A | 2017-02-01 | |||
| CN203616399U | 2014-05-28 | |||
| US20070094557A1 | 2007-04-26 | |||
| US20170308499A1 | 2017-10-26 |
Attorney, Agent or Firm:
BEIJING HEADSTAY INTELLECTUAL PROPERTY AGENCY (CN)
Download PDF: