21ic News STMicroelectronics (ST) announced the addition of its new line of DisplayPort products to the STDP43 family. The new System-on-Chip (SoC) is the world's first high-speed active protocol bi-directional media routing chip that manages audio and video data from a variety of sources and sends it to multiple display devices. The new product supports the latest versions of DisplayPort 1.2 and HDMI 1.4, the two most popular digital display interface technologies currently used in computers and consumer electronics. A new generation of notebooks and PCs based on Intel and AMD's latest CPUs support the multi-streaming capabilities of the DisplayPort 1.2 interface, requiring next-generation digital signage, universal docking stations and video hubs, and the STDP43 system-on-chip is driving this fast-growing market.

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The STDP43 family provides powerful routing logic management for today's complex display options. For example, in data centers, video walls and control centers, the ability to distribute content to multiple display devices is an important technical requirement. Through various configurations of dual-mode transceivers, ST's new system-on-chip can separate, merge, and forward DisplayPort 1.2 and HDMI 1.4 signals and convert them into full HD signal-driven multi-daisy with color depths up to 48 bits per pixel. The chain is connected to the display, or converted to a 4Kx2K (4096x2160p = 4x Full HD) video signal to drive a single display.

Todd Meany, General Manager of Display Products Division (DPD), said: "The STDP43 system-on-a-chip adds a versatile product to ST's powerful DisplayPort 1.2 solution portfolio. ST's media routing concept can be extended. Notebook and display designers are thrilled to be able to implement complex media functions more flexibly and faster on the media hub. In addition, multi-streaming capabilities allow for more options for multimedia data center expansion design."

The industry's first features of the STDP43 series:

· The first single-chip solution to combine two DisplayPort or HDMI streams into one DisplayPort 1.2 MST (multi-stream) output

· The first to split the DisplayPort 1.2 MST signal into two DisplayPort or HDMI outputs

· The first to transmit 8 audio and video streams between two devices via a single connector/data line

· The first discrete DisplayPort receiver with integrated DisplayPort GTC (Global Time Code) function for inter-audio channel synchronization

Other important features and technical advantages:

· 21.6 Gbps total link bandwidth supports the current maximum resolution and full 3D format, up to 4K2K 60Hz/3D Full HD 120Hz video and 7.1 channel audio

· Supports video distribution to 4K2K displays; single STDP43 system-level chip can drive two 4K2K displays; multiple STDP43 chips in series can drive multiple 4K2K displays

· Supports mobile DisplayPort (MyDP) function; can receive and display MyDP signals from smartphones and tablets via passive data lines

STMicroelectronics is sampling the STDP43 family of dual-mode DisplayPort 1.2 splitters (STDP4320) and dual-mode DisplayPort 1.2 concentrators (STDP4328), which are expected to be in volume production in the second quarter of 2013.

Lithium Battery

S/N
Project
General Parameter
1
Number of series
15S
2
Rated voltage
48V
3
End of discharge voltage
40V
4
Charging voltage
Recommend 51V (50.5V – 51.5V) for floating charge
Recommend 54V (53.5V – 54.5V) for equation charge
5
Continuous charge and discharge curren
≤100A
6
Internal resistance (battery pack)
≤100mΩ
7
Self-discharge rate
≤2%/month
8
range of working temperature
(≤95%R.H.)
0~65℃ charge
-20~65℃ discharge
9
Storage temperature range(≤95%R.H.)
-40~70℃
10
Positive and negative lead way
Fence Terminal 2P*2
11
Display screen
LED display, four physical buttons
12
Protective function
Overcharge, over discharge, short circuit, overload, over temperature, etc.
13
certificate
MSDS,ISO9001,CE,UN38.3,ROSH

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