Power-Aware Data Buffer Cache Management in Real-Time Embedded Databases

2008 ◽  
Author(s):  
Woochul Kang ◽  
Sang H. Son ◽  
John A. Stankovic
Keyword(s):  
Real Time ◽  
Cache Management ◽  
Data Buffer ◽  
Buffer Cache ◽  
Embedded Databases

Embedded Digital Oscilloscope Based on STM32 and μC/OS-II

2012 ◽  
Vol 190-191 ◽  
pp. 1129-1135 ◽  
Author(s):  
Jian Shi ◽  
Mian Guo
Keyword(s):  
Real Time ◽  
Contact Surface ◽  
Design Method ◽  
Input Voltage ◽  
Sampling Frequency ◽  
Real Time Processing ◽  
Time Processing ◽  
Digital Oscilloscope ◽  
Data Buffer ◽  
Machine Interaction

This paper introduces one design method of embedded digital oscilloscope based on STM32 and μC/OS-II. The hardware adopts STM32 and the custom data buffer to realize the 2 channel data synchronizations. The software uses the μC/OS-II platform to realize the multi-duty movement and the real-time processing. The test indicates that this embedded digital oscilloscope supports 2 channel inputs and the sampling frequency scope is 25Hz to 10MHz. Its input voltage is -3.6 V to +3.6 V and it has good man-machine interaction contact surface.

scholarly journals A Modified Algorithm for Buffer Cache Management

2011 ◽  
Vol 12 (12) ◽  
pp. 47-49 ◽  
Author(s):  
Mukesh Kumar Chaudhary ◽  
Manoj Kumar ◽  
Mayank Rai ◽  
Rajendra Kumar Dwivedi
Keyword(s):  
Cache Management ◽  
Buffer Cache ◽  
Modified Algorithm
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