Multiple-channel storage device using volatile memory unit as storage medium

A technology of memory unit and storage device, which is applied in the direction of digital memory information, input/output to record carrier, information storage, etc., which can solve the problem that no further expansion, the storage device cannot directly use the computer memory module, and the storage space is limited Problems such as DRAM memory memory capacity, to achieve the effect of expanding storage space

Inactive Publication Date: 2007-07-04
GIGA BYTE TECH CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, this method of using the USB controller to control the data access of the DRAM memory makes the storage device unable to directly use the existing memory modules for computers, such as Dual In-line Memory Modules (DIMM, Dual In-line Memory). Module), as its storage medium
More importantly, the storage space of the storage device is limited by the memory capacity of the DRAM memory, which cannot be expanded

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multiple-channel storage device using volatile memory unit as storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.

[0015] As shown in Figure 1, a multi-channel storage device 1 is connected with a host 2, such as a computer host, the multi-channel storage device 1 includes a plurality of volatile memory units 10, and a data maintenance unit 11 is connected to these volatile memory units 10 , a plurality of one-to-one connection memory controllers 12 with these volatile memory units 10, a data distribution unit 13 connected to these memory controllers 12, a data conversion unit 14 connected to the data distribution unit 13 and a connection interface The unit 15 is connected to the data conversion unit 14, and each volatile memory unit 10 includes one or more dynamic random access memory modules for computers, such as Dual In-line Memory Module (DIMM).

[0016] The data maintenance unit 11 can be a bac...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses multichannel memory device which adopts volatile memory unit as memory medium, it includes several volatile memory units, a data maintaining unit which is connected with several volatile memory units, several memory controllers which are one-to-one connected with the volatile memory units, a data distribution unit which is connected with memory controllers, a data transforming unit which is connected with the data distribution unit and a connection interface unit which is connected with the data transforming unit. Several memory controllers control the mode of several volatile memory units separately, the invention not only uses dynamic random memory model used in current computer as its memory medium, and it can extend the memory at will.

Description

technical field [0001] The invention relates to the storage device field, in particular to a multi-channel storage device using a volatile memory unit as a storage medium. Background technique [0002] In China Taiwan Publication No. 566659 New Patent Case, a storage device using DRAM as a storage medium is disclosed. The storage device has a USB controller and a DRAM memory. The USB controller is not only in charge of data transmission control to a USB host, but also in charge of data access control of the DRAM memory. In addition, the storage device also has a rechargeable battery, and when it is unplugged from the USB host, the electrical state of each memory cell of the DRAM memory is maintained by the rechargeable battery. [0003] However, this method of using the USB controller to control the data access of the DRAM memory makes the storage device unable to directly use the existing memory modules for computers, such as Dual In-line Memory Modules (DIMM, Dual In-lin...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G11C11/34G11C7/00G11C14/00G06F12/00G06F3/06
Inventor 高定国廖哲贤
Owner GIGA BYTE TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap