HISTOGRAM OPERATION

A digital data processor (100) includes an instruction memory (121) storing instructions each specifying a data processing operation and at least one data operand field, an instruction decoder (113) coupled to the instruction memory for sequentially recalling instructions from the instruction memory...

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Bibliographic Details
Main Authors BUI DUC, BHORIA NAVEEN, DAVIS ALAN, SAMUDRALA DHEERA, VENKATASUBRAMANIAN RAMA
Format Patent
LanguageChinese
English
Published 11.01.2022
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:A digital data processor (100) includes an instruction memory (121) storing instructions each specifying a data processing operation and at least one data operand field, an instruction decoder (113) coupled to the instruction memory for sequentially recalling instructions from the instruction memory and determining the data processing operation and the at least one data operand, and at least one operational unit (110) coupled to a data register file (123) and to an instruction decoder to perform a data processing operation upon at least one operand corresponding to an instruction decoded by the instruction decoder and storing results of the data processing operation. The operational unit is configured to increment histogram values in response to a histogram instruction by incrementing a bin entry at a specified location in a specified number of at least one histogram. 一种数字数据处理器(100)，其包含：指令存储器(121)，其存储指令，所述指令各自指定数据处理运算和至少一个数据操作数字段；指令解码器(113)，其耦合到所述指令存储器以用于从所述指令存储器顺序地调用指令且确定所述数据处理运算和所述至少一个数据操作数；和至少一个运算单元(110)，其
Bibliography:Application Number: CN20208038840