SD speed class

Reading: S D speed class
Field:
Mobile > memory card > SD speed class

Standard of data reading and writing speed of SD memory card and SDHC memory card. Being something which SD Association of the economic organization decides, you guarantee the reading and writing speed of the minimum to which the card corresponds.

That Class 3 stages of 2, 4 and 6 are standardized, it is guaranteed data rate when reading and writing is lowest respectively and is 2MB/s, 4MB/s and 6MB/s. Indication of class with the SD memory card option, with the SDHC memory card has become necessary, logograph of corresponding class is printed in the substance and packing.

The case where you use in animated picture photographing and the like in order continually to write the mass data, there are times when it is required that the data rate to which the card corresponds is above uniformity. Because in the product which corresponds to SD speed class the minimum the transfer rate which corresponds is stated clearly, easily it becomes possible to do the selection of the product without error.

SD memory card

Reading: S D card
Full spelling: Secure Digital memory card
Field:
Mobile > memory card > SD memory card

Standard of the memory card which 3 corporations of the SanDisk corporation, Matsushita Electric Industrial Co., Ltd. and Toshiba developed jointly in 1999.

The copyright protective function “CPRM” which is suited for the online transmission of music (Content Protection for Recordable Media) we are built-in, demand as a storage unit of the portable music equipment we anticipate. Copyright protective function being something which conforms to SDMI standard, has become correspondence possible even in the future version of SDMI.

As for the SD memory card because memory card “MMC (the multimedia card)” specification of SanDisk corporation is designated as the base, inserting MMC in the SD memory card slot, it can use, because (the SD memory card is thicker, opposite is unreasonable).

It is the technician who does the design of the computer system and the project management etc of system development. Analyzing the business which becomes the object, some kind of system is suitable, the business where you design, bundling the programmer, directs the development project of the software, constructs the whole system combining the hardware and the software is borne.

S-EBXA

Reading: [esuibiekusa]
Field:
Software > type > S-EBXA

One of the electronic book standard which is announced in 1998. With expansion of EBXA standard, it reached the point where it can utilize the monochrome picture indication of 16 gradations and the data compression etc of the text.

SECAM

Reading: [sekamu]
Full spelling: SEquential Couleur A Memoire
Field:
Multimedia > broadcast > SECAM

One of systems of ground wave analog color television broadcasting. It is developed in France, has spread in east Europe and old Soviet region, the Middle East and Africa. Number of scanning lines of horizontal direction with 625, per second 25 frames (rewrites 25 pictures in 1 seconds) interlace system. Actually, finely from the difference of specification it has divided into the system of approximately 20 types.

SECC

Reading: [setsuku]
Full spelling: Single Edge Contact Cartridge
Field:
Microprocessor > x86/Intel > Intel > SECC

The processor package which is adopted for the Pentium II processor of the Intel corporation. Those which mount the CPU core and the secondary cache on 1 baseplates, store to the case. The connector in order to insert in Slot1 interface in one side of the case has been attached.

SECC2

Reading: [esuishishitsu]
Full spelling: Single Edge Contact Cartridge 2
Field:
Microprocessor > x86/Intel > Intel > SECC2