Via Technologies, Inc.

Apacer Technology Inc.

Ming-Han Chung

Wen-Chin Wu

Chien-Pang Chen

Hua-Min Tseng

An expansion card with homogenized light outputs and light-homogenizing device thereof are disclosed. The expansion card includes a circuit board and a light-homogenizing device. The circuit board includes a light-emitting device disposed on a first side edge. The light-homogenizing device includes a light-guiding body, a light-diffusion element, and a light-turning element. The light-guiding body includes a light-input side and a light-output side opposite to each other, and the light-input side is adjacent to the first side edge. The light-diffusion element is disposed on the light-input side of the light-guiding body and opposite to the light-emitting device. The light-diffusion element and the light-out side are configured to diffuse the light beams entering into the light-guiding body from the light-emitting device and form a light-transmitting path. The light-turning element is disposed in the light-guiding body, located on the light-transmitting path and configured to turn the directions of portion of the light beams.

Expansion card with homogenized light output and light-homogenizing device thereof

A memory controller is provided. The memory controller includes a memory interface and an encoding module. The memory interface is configured to couple to a memory chip. The encoding module is coupled to the memory interface and includes a shared memory and a parity generation module. The parity generation module is coupled to the shared memory. The parity generation module reads at least one basic vector from the shared memory, determines a dimension of the at least one basic vector, generates a generation matrix according to the at least one basic vector, converts a raw data into a codeword through the generation matrix, and stores the codeword into the memory chip through the memory interface.

Growing community of inventors

Taipei, Taiwan

Ming-Han Chung