Create an account on the HP Community to personalize your profile and ask a question.Solved: DVDX Notebook – JMB38X SD/MMC Host Controller Error – HP Support Community –
9 rows · Model Introduction Product Brief eDM; JMS USB Gen 2 to PCIe Gen 3×2 Bridge . Jan 31, · Download the latest version from Software Informer. Scanned by 75 antivirus programs on Feb 9, The file is clean, see the report. Version: (x86) Date update: Jan 31, File name: jmb38x_windrv_r_ Size: KB. This package installs the JMicron JMB38X Flash Media Controller card reader drivers for IdeaPad Y and Y systems running Windows 7.
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JMicron Card Reader Driver for Windows 7 (bit, bit), Vista (bit, bit) and XP – ThinkPad L, L, SL, SL 9 rows · Model Introduction Product Brief eDM; JMS USB Gen 2 to PCIe Gen 3×2 Bridge . This package installs the JMicron JMB38X Flash Media Controller card reader drivers for IdeaPad Y and Y systems running Windows 7.
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Intel Fast Modulator delivers up to 40 Gbps performance, bringing the era of terabit computing
Intel has announced that
by specialists from her Photonics Technology Lab
developed a silicon laser modulator,
providing signal modulation speed up to 40 Gbps.
It is noted that this is a miniature, optimal in terms of speed (the most
the fastest of all) and, at the same time, an energy efficient device of its kind.
Photonic integrated circuit (PIC) devices provide
the ability to organize inexpensive and fast solutions based on fiber optic
networks. In 2021, a similar 1-GHz device was developed that
provided a modulation rate of only 1 Gbps. In 2021, the speed
electro-optical modulators based on lithium-niobate compounds (III-V)
brought up to 10 Gbps. Technologies that provide speed are now available
at 40 Gbps. Intel modulator is based on
using an instrument known as the Mach-Zehnder interferometer:
With 25 new modulators, speed can be achieved
in 1 Tbit / s for one communication line, which makes the era of terabit computing (Tera-Scale
Computing) one step closer. However, do not forget when
this, that even though fiber-optic communication has a much higher bandwidth,
it is more expensive than copper connections.
Heating and cooling the modulator laser can lead to errors (due to pulse bending). To solve this problem, use
external source modulation.
A device like a transistor is used to produce “constructive” and “destructive” interference of light waves.
Then there is a phase of optical data encoding into computer understandable “0” and “1”.
An important feature of the developed modulator is its size. The device is so small that the signal receiver and transmitter can be easily
can be combined into a single unit on an “optical chip”. And the latter, in turn, should be placed on the usual
printed circuit boards and install in expansion slots
computers creating Tera-Scale systems.
Those who wish to familiarize themselves with the original material of the company’s presentation can do this by downloading the appropriate
document in format