PRODuo mining power

1. MS / Pro / Duo:
a memory card invented by Sony, also known as memory stick. The full English name is memory stick, which is a removable flash memory card format storage device manufactured by Sony and launched in October 1998
the memory stick family includes memory stick pro (allowing better maximum storage capacity and faster transmission speed), Memory Stick Duo (small format version of memory stick, including pro o), and Memory Stick Micro (M2) smaller than o. If a multi in one card reader is marked to support MS / MS Pro / MS o / msproo, it means that this card reader can support related types of MS card (memory stick)

multimedia memory card (MMC)
in 1997, Siemens and SanDisk launched the multimedia card, which is smaller than CF card, so it can realize smaller portable devices. In basic applications, MMC can be controlled by standard three wire SPI interface plus a chip selection line. The clock frequency of SPI interface is up to 20MHz. For applications requiring higher bandwidth, the specification provides 4 and 8-bit bandwidth. Version 4.0 of MMC specification adds 52mhz frequency to support 50Mbps transmission rate
unlike CF, MMC does not exempt authorization fees. according to www.MMCA.org If you are not a MMC manufacturer, you can order MMC 3.1 or 4.1 (mmcmobile and mmcplus) for $500 or $1000 respectively, and your company does not need to be a member of MMCA
at present, there are three types of memory cards based on MMC framework: MMC plus, MMC mobile and MMC micro. Mmcplus is a nominal size MMC card, which works at 2.7 ~ 3.6V; It has 1, 4 or 8-bit bus bandwidth; Minimum 2.4mbps read-write performance and 26MHz frequency (52mhz can be selected). Mmcmobile is smaller and supports lower voltages: 1.65-1.95 V and 2.7-3.6 v. Mmcmobile must also support the performance that mmcplus needs to provide. MicroSD is the latest addition to the series. The volume of microSD is less than 1 / 3 of miniSD, and it is the smallest memory card available (Table 1)<

the difference between MMC and SD card
the difference between MMC and SD card is as follows:
some people often confuse MMC standard with SD standard, but in fact, they are two different standards. The SD card specification is owned by an organization led by Panasonic, Toshiba and SanDisk, while the MMC specification is controlled by an MMCA (Multimedia Card Association) led by a wide range of instry organizations
surprisingly, the driving force behind SD cards has never been widely recognized by the instry. The SD card has encryption hardware similar to Sony's MagicGate, which is used in Sony's memorystick procts. Before the music instry accepted the digital transmission of music, it took more than eight years for SD card to be recognized by the instry. Now, SD card has become a subsidiary proct in this field. At the beginning of last year, the MMC Association accepted the competitive security card standard secure MMC version 1.1. On Samsung website www.samsung.com An overview of secure MMC can be found on
MMC card can be inserted into the physical slot designed for SD card, which has two forms: thin and standard. Thin SD card can be inserted into MMC slot, but standard SD card cannot be inserted because of its thickness. The protocols used by MMC and SD card are completely compatible in Rev 2.11, but since then, the two specifications have been separated to some extent

the pin arrangement of MMC and SD card is compatible. There are up to 9 pins on SD card and up to 13 pins on MMC card. The only function of multiple pins on MMC card is to increase the bus width. Because the bus width can be programmed, the controller can easily find common characteristics and set them accordingly. All microprocessors with built-in MMC support also support SD cards
SM:
smart media, smart media card, a storage medium. The SM card adopts ssfdg / flash memory card
[SM]
SM
, which has the characteristics of ultra-small, ultra-thin and ultra light, with a volume of 37 (long) × 45 (width) × 76 mm, weight is 1.8g, low power consumption, easy to upgrade, SM conversion card also has PCMCIA interface, convenient for users to transfer data
the SM card is a small memory card introced by Toshiba of Japan, with a 22 pin interface and a size of 45mm × 37mm × 9 mm, the weight is about 1. 8 G. Unlike most of the digital memory cards, the SM card is made of plastic, and the controller is built into the digital camera. Because the compatibility of the camera is not strong, it has not been widely promoted by manufacturers, and the maximum capacity of the proct is also very limited
CF card (compact flash)
CF card is one of the memory cards with a long history in the market, with large storage capacity, low cost and good compatibility, Both are the advantages of CF card, but the disadvantage is its large size. It was launched by SanDisk, Hitachi, Toshiba, ingentix and Panasonic in 1994. It has many OEM users and partners, such as canon, LG, Epson, Casio, Minolta, Nikon, Kodak, NEC, polaroid, Panasonic, psion and HP. The manufacturer has a solid foundation
micro hard disk / CF card
MD (microdrive) is a super mini hard disk machine developed by IBM. Its initial capacity is 340MB and 512MB, while the current proct capacity is 8GB, 16GB and 30GB.

2.

That's the slot of the memory stick

3. Vega64 and Fiji's Pro o are recommended. Although it seems to have powerful specifications, the actual performance is not good. I used fury x CF, and the theoretical performance is higher than Pro o, and the theoretical performance is about 1080ti. However, there is a long gap in the actual game, because the first generation HBM does not support video compression. Under the same setting, 1080ti only uses 4GB video memory, while fury x requires 13gb, Even gta5, which supports video and memory overlay, has exploded, like Pro O's 8GB
if you are talking about the PROO of Polaris, the theoretical performance of al 480 is only 1080, which is weaker than vega64. 64 is better than 1080.

4. Fury is a new graphics card from AMD. The motherboard can be used as long as it has a PCI slot. The B85 Pro gamer is an ASUS high-end B85 motherboard, and fury is no problem
whether you can use a certain graphics card depends not on the motherboard, but on whether the CPU can give full play to the performance of the graphics card and the power supply. To give full play to the performance of fury, you need at least four generations of i5, preferably high-frequency band k or i7, E3 and other CPUs. It is recommended that the power supply should be rated above 500W.

5. Hongqu SanDisk Memory Stick PRO Duo 1GB card should have anti-counterfeiting LOGO
Sony's card has Sony's laser logo on the outer package! With polarizing glasses, you can see that one side changes color while the other remains unchanged
SanDisk's card is very good
Sony is a famous brand! In fact, it's all the same. If it's used in Sony's procts, Sony's card may be easy to use! Fast transmission speed! And SanDisk may not be compatible!

6. You need a ferrule

7. Memory
stick
Duo is a low-speed stick, which can be divided into long stick and short stick. The long stick is basically not proced, and it will be used in the old Sony digital procts. Now it is all short stick. The short stick will also be given a frame, which can also be used for long stick equipment after connection. Memory
stick
Pro
Duo is a high-speed rod, because it is a new proct, it only has short rod and can be connected to long rod equipment. Do you understand? In addition to Sony itself, there are two other companies that can also live memory
stick memory sticks and recommend SanDisk at a low price. Moreover, according to the evaluation on professional websites, the overall performance of SanDisk's memory
stick is higher than that of Sony

8.

Cote d'Ivoire, the full name of the Republic of Cote d'Ivoire, is a West African country, adjacent to Ghana, Liberia, Guinea, Mali and Burkinabe. The coastline is about 500 kilometers long

Abidjan is the economic capital of Ivory Coast and the seat of the presidential palace, government and Parliament. Abidjan is the financial and trade center of West Africa. Abidjan port is the largest natural port in West Africa, one of the largest container ports on the African continent, as well as the distribution center of export and import goods of inland countries such as Mali and Burkinabe. Abidjan has a large modern international airport

Ivory Coast was one of the most prosperous tropical countries in West Africa ring the cold war, but after 1985, e to political corruption, lack of reform, domestic turmoil and civil war between 2002 and 2011, its economy collapsed

Agriculture is the foundation of science and technology economy. The arable land area in China is 8.02 million hectares. Agricultural workers account for 49% of the country's labor force. In 2013, agricultural output value accounted for 26.3% of GDP. The main economic crops are cocoa and coffee, accounting for 60% of China's arable land. Cocoa proction and export ranks first in the world, accounting for 40% of global supply. Coffee proction ranks third in Africa and twelfth in the world

9. Pro Duo is the high-speed version of memory stick, which is called high-speed stick

10. PSP can read the memory stick of Mark2
your colleague can't read it, the only reason is that the memory stick of Mark2 he bought is fake
my own PSP is the oldest psp1000, Mark2 can read it, and the high-speed HX memory stick red stick can read it
there is no problem in reading the memory stick of the reader you mentioned