參數(shù)資料
型號: μSAP70732-B03
廠商: NEC Corp.
英文描述: 8 Bit Single Chip Microcontrollers(8位單片微控制器)
中文描述: 8位單片機(jī)微控制器(8位單片微控制器)
文件頁數(shù): 69/166頁
文件大?。?/td> 713K
代理商: ΜSAP70732-B03
CHAPTER 2 LIBRARY SPECIFICATIONS
69
2.3 MEMORY
With this library, allocate memory of the specified size to each processing of compression and expansion.
With the V810 family version
Memory
Usage and size
CJINFO structure
1152 bytes max. required for compression processing (differs with the sampling
ratio)
DJINFO structure
1152 bytes max. required for expansion processing (differs with the sampling
ratio)
APPINFO structure
160 bytes max. required for embedding information in APP segment for
compression, or obtaining information on APP segment for expansion.
Do not allocate this structure to internal RAM.
JPEG buffer
Buffer to store completed JPEG file for compression and JPEG file to be
expanded for expansion.
Any number of bytes can be set.
If a JPEG file is too large to be stored in a single operation, it must be divided.
External RAM work area
2688 bytes required for compression, and 3968 bytes required for expansion
With the V830 family version
Memory
Usage and size
CJINFO structure
128 bytes required for compression processing
DJINFO structure
128 bytes required for expansion processing
APPINFO structure
160 bytes max. required for embedding information in APP segment for
compression, or obtaining information on APP segment for expansion.
Do not allocate this structure to internal RAM.
Internal RAM work area
1024 bytes max. required, depending on the sampling ratio.
JPEG buffer
Buffer to store completed JPEG file for compression and JPEG file to be
expanded for expansion.
Any number of bytes can be set.
If a JPEG file is too large to be stored in a single operation, it must be divided.
External RAM work area
2688 bytes required for compression, and 3968 bytes required for expansion
相關(guān)PDF資料
PDF描述
AADG812YRU 0.5 CMOS 1.65 V to 3.6 V Quad SPST Switches
AC1226 Micropower Thermocouple Cold Junction Compensator(微功耗熱電耦冷節(jié)點(diǎn)補(bǔ)償)
AC2626 General Purpose Temperture Probe(通用溫度探測器)
AC2626J General Purpose Temperature Probe
AC2626K General Purpose Temperature Probe
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAP-8511250B300 制造商:Seiko Instruments Inc (SII) 功能描述:
SAPM01N 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:silicon power MOSFET
SAPPBU10 制造商:Panduit Corp 功能描述:ZONE CORD, CAT 6A FTP SOLID PLENUM BLUE - Cable Rools/Shrink Tubing
SAPPBU100 制造商:Panduit Corp 功能描述:ZONE CORD, CAT 6A FTP SOLID PLENUM BLUE - Cable Rools/Shrink Tubing
SAPPBU110 制造商:Panduit Corp 功能描述:ZONE CORD, CAT 6A FTP SOLID PL 制造商:Panduit Corp 功能描述:ZONE CORD, CAT 6A FTP SOLID PLENUM BLUE - Cable Rools/Shrink Tubing