Other

C-one Technology Corporation

Pretec Electronics Corporation

Ellope Shiue

Gordon Yu

Sidney Young

Chung I Lin

Edison Chang

A non-volatile memory based storage system capable of directly overwriting without using redundancy and its writing method are provided. The invention first writes data into a register. Then, a portion of MCF information of the decoded logical writing destination address is taken as a physical writing address and used to determine whether there is data in a block corresponding to the physical writing address. If yes, a new swap block is taken out from a swap table and at least one record of data in the register is written into the swap block.

Non-volatile memory based storage system capable of directly overwriting without using redundancy and its writing method

An electronic card with dynamic memory allocation management is provided, which requires only one single memory by utilizing a dynamic memory controller having a selector and a first, a second and a third base registers. A first DMA controller provides an output address added to the first base register for performing data access. A micro-controller provides an output address added to the second base register for performing data access. A second DMA controller provides an output address added to the third base register for performing data access. When the micro-controller, the first DMA controller or the second DMA controller issues an access request to the memory, the dynamic memory controller selects one of the micro-controller, and the first and second DMA controllers to access the memory based on a sequence of the access requests.

Electronic card with dynamic memory allocation management

Growing community of inventors

Kaohsiung, Taiwan

Ellope Shiue