What is inside?



Here we will shortly tell about from what components modern electronic books and as they are arranged gather....


Parts of LBOOK V5

LBOOK V5 with the removed back cover.


Heart of any modern electronic device is the microprocessor. LBOOK V5 it is executed on microprocessor SAMSUNG 2416 (ARM 9) with clock frequency of 400 MHz. It quite suffices for work of the electronic book. The microprocessor reads out the program (firmware) from non-volatile flesh-memory.

The flesh-memory chip is similar to the microcircuits established in USB flesh-stores. The part of this memory is taken away under an firmware. Here located the program of reading of texts, various drivers, an explorer of files, a book shelf, applications and etc. which are not visible to the user at connection of the e-book reader to the computer. The second part of the memory serves for storage of files of books and is displayed by the computer a separate disk.

Random access memory, unlike flesh-memory, does not keep the data at power off shutting. Here the program of the reader stores values of variables, current pages of the text, their numbering, and etc. Size of operative memory of 64 Mb.

The slot for a SD-card. At card installation in this slot, its contents it is displayed by one more disk at connection of the e-book reader to the computer.

Display EPSON controller will transform the electrical signals coming from the microprocessor, to a format, e-ink to the display.


Parts of Pocketbook 360


POCKETBOOK 360 with the removed back cover.


Appointment of all basic components of the e-book reader similarly LBOOK.

The Microprocessor is applied type FreeScale iMX.507 with clock frequency of 400 MHz. As flesh-memory used micro-SD card. To take out this map from the slot probably only having opened the device case. It is impossible to try to read the data from this map the computer with operating system Windows. The SD-card of internal memory is formatted under OS Linux and has file structure EXT3.






Next






e-ink-reader.ru


Share

What to read?

Jean Kwok "Mambo in Chinatown". Twenty-two-year-old Charlie Wong grew up in New York’s Chinatown, the older daughter of a Beijing ballerina and a noodle maker. Though an ABC (American-born Chinese), Charlie’s entire life has been limited to this small area. Now grown, she lives in the same tiny apartment with her widower father and her eleven-year-old sister, and works—miserably—as a dishwasher...

What to read?

Charlaine Harris "Day Shift". Welcome to Midnight, Texas. It's a quiet little town, perched at the junction between Davy Road and Witch Light Road, and it's easy to miss. With its boarded-up windows, single traffic light and sleepy air, there's nothing special about Midnight . . . which is exactly how the residents like it. So when the news comes that a new owner plans to renovate the run-down, abandoned old hotel in town, it's not met with pleasure. Who would want to come to Midnight, with its handful of shops, the Home Cookin diner, and quiet residents - and why? But there are bigger problems in the air. When Manfred Bernado, the newest resident in town, is swept up in a deadly investigation suddenly the hotel and its residents are the least of the towns concern. The police, lawyers and journalists are all headed to Midnight, and it's the worst possible moment...

Cecelia Ahern "Thanks for the Memories". A blood transfusion saves Joyce Conway’s life. After she wakes up, she finds that she has memories and knowledge that she did not possess before her accident. As she deals with her impending divorce and a miscarriage, Joyce encounters a handsome American, Justin. Joyce and Justin are drawn to each other. What is this magical connection?...

To find these books, check out the "e-library".


See also: