DIGITAL SIGNAL PROCESSOR, DATA INTERACTION AND CONVERSION DEVICE AND METHOD, AND STORAGE MEDIUM - ZHONGXING MICROELECTRONICS TECHNOLOGY CO LTD

Title:

DIGITAL SIGNAL PROCESSOR, DATA INTERACTION AND CONVERSION DEVICE AND METHOD, AND STORAGE MEDIUM

Document Type and Number:

WIPO Patent Application WO/2016/112662

Kind Code:

A1

Abstract:

A data interaction and conversion device comprises a hardware unit (410) and a dedicated DSP unit (420). The hardware unit (410) is used for performing first mode data interaction with the dedicated DSP unit (420). The dedicated DSP unit (420) is used for receiving first mode data from the hardware unit (410), and converting the first mode data into second mode data the bit width and/or the format of which is different from that of the first mode data; converting the second mode data into third mode data the bit width and/or the format of which is different from that of the second mode data, and performing data computation on the third mode data; and is further used for converting third mode data returned in computation into second mode data the bit width and/or the format of which is different from that of the third mode data; and converting the second mode data into first mode data the bit width and/or the format of which is different from that of the second mode data, and sending the first mode data to the hardware unit (410). Also disclosed are a DSP, a data interaction and conversion method, and a storage medium.

Inventors:

ZHANG JUNLING (CN)

Application Number:

PCT/CN2015/083316

Publication Date:

July 21, 2016

Filing Date:

July 03, 2015

Export Citation:

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Assignee:

ZHONGXING MICROELECTRONICS TECHNOLOGY CO LTD (CN)

International Classes:

G05B19/04; G06F17/30

Foreign References:

CN2730060Y	2005-09-28
CN103389991A	2013-11-13
CN101945269A	2011-01-12
JP2002354056A	2002-12-06

Other References: