Tuesday, February 26, 2013

8-channel D1 PCI Express Video Decoder



The video surveillance industry is surging rapidly not only in terms of technological advances, but also in terms of adoption in new applications sectors.  The first new products of the video decoder family are targeted to the PCIe-based DVR and video security systems. The new and highly integrated video decoders help to solve the signal integrity of the incoming images. By using a proprietary sync-tip design, and integrating industry leading PCI Express technology, Pericom's new 4 and 8-channel video/audio decoder IC's recovers and boosts a weak, unstable composite signal over a long single cable connection.

Features and Benefits
Pericom's industry leading PCIe technology with advanced 4 and 8-channel video decoder functionality to handle the latest system monitoring requirements.
  • Built-in Automatic Gain Control (AGC) and Digital Signal Processor boosts the 60mVp-p weak composite video signal.
  • Proprietary sync-tip detection can decode a signal across up to 500-700 meters of coaxial cable for standard NTSC/PAL video signals.
  • 5-line adaptive comb filters for optimal Luma-Chroma separation reduce the color bleeding effect.
Pericom Solves Video Security Weak Signal Over Long Cable
 
Solution Diagram
Pericom single chip video decoders can support both 4 and 8-channel live composite inputs with 10-bit audio ADC, and can also support non-real time 8 or 16-channel inputsThe PC7C9X9208 together with PCIe GEN2 packet switching, can support up to a maximum of 64-channels. Standard I2C audio output can activate the audio sensible recording systems to efficiently control the security storage capacity management.
  
Pericom Solves Video Security Weak Signal Over Long Cable
 
Pericom Parts:
 
PI7C9X9208(4) : 8 (4)-Channel PCIe Video Decoder
PI7C9X2G303 : 3-Port, 3-Lane PCIe 2.0 Packet Switch 
PI7C9X113 : PCIe to PCI Bridge
FK2700018  : 27MHz Crystal CLock Oscillator  Download Full Datasheet
PT7M8206 : LDO Regulator
 

 
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Pericom at IDF 2013



Pericom to participate in Bejing Intel Developer Forum 2013
Come see our team April 10th -11th 2013 at China National Convention Center (CNCC).

Monday, February 25, 2013

HiFlex™ Clock – Saves Cost Without Sacrificing Performance


http://www.pericom.com
Pericom HiFlex Clock Products
 
In today’s designs, designers struggle with keeping board components and cost low without sacrificing the high performance required to differentiate their products. Pericom’s HiFlex clock family helps our customers achieve exactly that purpose.
 
Pericom’s HiFlex clocks are highly integrated solutions that provide:
    • Multiple output frequencies and output types
    • Low jitter  ~0.5ps RMS (12kHz to 20MHz)
    Benefits of Using HiFlex Clocks 
      • Best combination of performance and flexibility for your designs
      • Better BOM cost
      Typical WiFi Module Diagram
       

      HiFlex Clocks

      MPN
      Application
      # of Outputs
      Output Frequencies
      PI6LC4820Ethernet9• 5x LVPECL / LVDS 312.5/156.25/125 MHz
      • 3x LVPECL / LVDS 312.5/156.25/125 MHz
      • 1x LVPECL / LVDS 312.5/156.25/125 MHz
      PI6LC4830PCIe G26• 1x LVPECL 25 MHz
      • 3x HCSL 100 MHz
      • 1x LVCMOS 50/100 MHz
      PI6LC4831AEthernet + PCIe G217• 12x LVCMOS 25 MHz
      • 2x HCSL 100 MHz
      • 1x HCSL 100/200 MHz, SS capable
      PI6LC4840Ethernet10• 1x LVCMOS 25 MHz
      • 3x LVCMOS 25/50 MHz
      • 3x LVCMOS 125 MHz
      • 3x LVDS 125MHz
      PI6LC4833Power PC/ Femtocell14• 4x HCSL 100/125/200/250 MHz w/ OE and SS
      • 2x LVCMOS 33/66/50/100MHz, SS capable
      • 5x LVCMOS 25/125 MHz
      • 1x LVPECL 312.5/156.25/125 MHz
      • 1x CMOS 156.25/125 MHz
      • 1x LVPECL 25/125 MHz
      PI6LC4872Ethernet + Fiber Channel7• 1x LVCMOS 25MHz
      • 2x LVPECL/LVDS 100/125 MHz
      • 1x LVPECL/LVDS 156.25 MHz
      • 2x LVPECL/LVDS 106.25 MHz
      • 1x CMOS 33 MHz
       

      Visit www.pericom.com or contact our sales team to find out more!
       
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      Pericom Expands USB 3.0 Signal Conditioning Family


      Industry smallest footprint and lowest power targets mobile devices

      San Jose, CA, February 25, 2013–Pericom Semiconductor Corporation (NASDAQ: PSEM), a leading supplier of high-speed connectivity, signal-conditioning and timing solutions, today announced the expansion of its USB 3.0 5Gb ReDriverTM Signal Conditioning product family. The new additions offer the industry’s smallest footprint at 2mmx2mm, and  lowest  power in both operating (158mW) and all important slumber mode (3.63mW), making them ideal for battery powered mobile devices, such as tablets, smart phones, and notebooks. AC powered platforms such as servers and networking switches also benefit since power and space savings are equally important.
      Pericom’s USB 3.0 ReDriver family enables end customer platform designers to extend the PCB trace or cable length and preserve signal integrity.  The extra signal margin can help assure that the platform will properly recognize and connect to a peripheral USB 3.0 device at USB 3.0 speeds.
      “Mobile device chipsets typically have lower signal strength, so our smaller, lower power ReDrivers are being adopted to handle the external cable and still meet USB3 standards compliance,” said Bill Weir, senior director for Pericom’s Connect Products Group. “Our product roadmap will soon offer even lower power and lower voltage options in the same pinout for seamless transition, and continue our performance tradition of full standards compliance.”
      End customer platforms for Pericom’s USB 3.0 ReDriver products include tablets, smart phones, notebooks, desktop, docking stations, workstations, servers, storage, embedded, networking, consumer (camera, DVR, etc), HDD/SSD, and other platforms that are rapidly moving to the new and faster USB 3.0 serial protocol. USB is by far the most widely used serial protocol in the world, offering transfer speeds up to 10 times faster than USB 2.0.  GII (Global Information, Inc - Nov, 2012) forecasts that global market for USB3 devices will grow more than 500% through 2016, with over 2.5 Billion USB3 enabled products being shipped.
      Visit Pericom’s website at http://www.pericom.com for more technical information, ordering samples, datasheets, and technical support and documentation.
      Visit: http://www.pericom.com/company/media-and-downloads/ for high-resolution graphics. (Smart Phone, Tablet/All-in-One Printer, Consumer, Automotive Infotainment Applications, and PI3EQX502/501 Actual Size)
      Availability:
      • PI3EQX501 (1 channel), PI2EQX502 (1 port), – samples, design kit, production quantities – now.
      Budgetary Pricing:
      • PI3EQX501 - 1 Channel USB3 ReDriver - $0.48 @ 10Ku
      • PI3EQX502 – 1 Port (2 channel) USB3 ReDriver - $0.78 @ 10Ku
      • Volume pricing and delivery is available by contacting Pericom worldwide sales, or by visiting www.pericom.com/contact to request a specific product price quote.
      • Read more

      Thursday, February 21, 2013

      Pericom USB 3.0 ReDriver™

      The advent of high-speed, serial-differential protocols like the PCIe operating at 2.5Gbps data rates and above, system designers are forced to confront the challenges of maintaining eye-pattern signal integrity at the receiver end-points.

      Best Combination - Tight Frequency Stability and Low Current Consumption

      http://www.pericom.com
      32.768kHz (32kHz) oscillators (XO) are used in electronic designs as timing reference. In portable devices, low power consumption for extended battery life is critical. Another key requirement for 32kHz XO is tight frequency stability over temperature range to ensure accurate time keeping. Previously, a trade-off  needed to be made between power consumption and frequency accuracy in system design. Pericom now introduces a new generation of AT-cut 32.768kHz XO with
      30 ~ 100 times lower current than similar products in the market. No need to trade-off  between power vs. accuracy anymore!
      Key Features
      KX251: 2.5 x 2.0 mm Package
      KX321: 3.2 x 2.5 mm Package
      KX501: 5.0 x 3.2 mm Package

      Pericom 32 kHz XO Oscillator Key Features
      Benefits
      • Best combination of temperature stability and low power consumption – to meet system standby power budget.
      • Fast startup time – to provide stable clock signal within 10ms for very short transition time from cold start.
      • Small size (2.5 x 2.0 x 1.0 mm) –  to optimize board space 

      Typical WiFi Module Diagram
      Related Pericom Products
        Pericom’s 32.768 kHz crystal oscillator has superior frequency accuracy over wide temperature range with a low current consumption of 10µA. This best-in-class XO can ensure high accuracy when used in automobiles, mobile devices, tablets and modules.






        Visit www.pericom.com or contact our sales team to find out more!