Taiwan Semiconductor Manufacturing Comp. Ltd.

Inventec Corp.

Yu-Fang Chiu

Chien-Min Lee

Shy-Jay Lin

Mingyuan Song

Yen-Lin Huang

Kuo-Shu Chiu

Chien-Chou Chen

Szu-Hsien Lee

Chao-Chung Huang

Kuan-Hao Chen

Chia-Chin Tsai

Chi-Feng Pai

Cheng-Wei Peng

Chen-Yu Hu

A memory device and a manufacturing method thereof are provided. The memory device includes a magnetic tunneling junction (MTJ) and a spin Hall electrode (SHE). The MTJ includes a free layer, a reference layer and a barrier layer lying between the free layer and the reference layer. The SHE is in contact with the MTJ, and configured to convert a charge current to a spin current for programming the MTJ. The SHE is formed of an alloy comprising at least one heavy metal element and at least one light transition metal element. The heavy metal element is selected from metal elements with one or more valence electrons filling in 5d orbitals, and the light transition metal element is selected from transition metal elements with one or more valence electrons partially filling in 3d orbitals.

Memory device and manufacturing method thereof

A method for obtaining an external IP address and its network protocol system are provided. A rack system of the network protocol system comprises a rack management controller (RMC), a power distribution unit and at least one node server. When a Dynamic Host Configuration Protocol (DHCP) service is lost in the rack system, a jumper of the rack management controller is detected to obtain an identification code. Then, a first temporary IP address of the rack management controller is obtained based on the identification code and a first table, and a first command package is sent to the power distribution unit by the rack management controller. After the first command package is received by the power distribution unit, an IP assign service is activated to set a second temporary IP address of the node server so that the node server can still communicate with the system management terminal.

Method for obtaining external IP address and its network protocol system

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Taipei, Taiwan

Yu-Fang Chiu