FS40x - VGA signal chip TV signal
The FS401 and FS403 FOCUS can be run independently of the chip, directly to the analog RGB signals (VGA) video signals into (CVBS / S-video), is currently the highest resolution on the market to support the input and output screen the clearest VGA to TV conversion chip; the large number of products used in personal computers, multimedia systems, medical systems, industrial computers and other related products.
  
Products
FS40x FOCUS was the fourth generation of family is VGA to TV video conversion chip that can accept different VGA resolutions and refresh rates and convert it into a TV video output, including NTSC and PAL, in line with international SMPTE-170M and CCIR-656 standard .

In addition to supporting TV video output, FS40x also be able to VGA signals into VGA 640x480 @ 60Hz, SVGA 800x600 @ 60Hz; internal procedures of the Scaler can be of any size can be automatically converted into the required input image format, FOCUS's patented technology ensures After the image after scaling retains the output of the clearest results, FS40x is the highest quality VGA to TV converter.

FS40x addition to basic video conversion, also includes the following features:

Zoom: enlarge image can be arbitrarily
Pan: magnified image of a block
Freeze: capture images, fixed output
Contrast, brightness, sharpness control (Contrast, Brightness, Sharpness)
Flicker filter, brightness filter, saturation filter (Flicker Filter, Luma Filter, Chroma Filter)
Output Standard: NTSC, NTSC-J, PAL-B/G/H/I
Output format: Composite, S-video, SCART, RGB, YUV
Packaging;
FS401LF 20mmx18mm 100-Lead PQFP (KH) Package,
FS403LF 23mmx17mm 128-Lead PQFP Package,
 
FS45x Series - SD SD / HD HD video output, VGA output chip
FS453LF, FS454LF, FS455LF, FS456LF FOCUS video encoder is applied in a variety of video signal output, support for standard definition SDTV, HDTV HDTV, computers and other VGA signal; FS45X digital television signals (YUV / YCbCr) or RGB signals into digital analog video signal SDTV, HDTV, and VGA. Widely used in various video output products, such as the Microsoft X-Box, Zune, Malata / Lenovo / Sony / Samsung / LG / Hitachi set-top boxes, South Korea, Digital Cube i-Station PMP, modern GPS, Quanta and the Central Taiwan VoIP, China crown and Technology Smart Phone Smart phone up and so much industry recognition of its quality.
  
Products

FOCUS FS45x series is designed for high-quality video output products designed to accept a variety of digital signal inputs, including digital RGB, digital YUV / YCbCr, input data from the 8-bit, 12-bit, 16 bit, 18-bit to the highest 24-bit, Output resolution from NTSC 720x480, PAL 720x576, YPbPr 480p, 576p, 720p, to 1080i, and RGB up to 1600x1200 or more.

Image quality assurance (Image Quality Guarantee)

Two-dimensional anti-flicker filter (Advanced 2D Flicker Filter):
FOCUS patented anti-flicker filter, not only to solve the problem of traditional video still flickering, but the relative increase font clarity, subtle Asian fonts are still able to clearly show that the use of TV browsing the web, projectors, presentations, and so on play movie subtitles makes it easy to read; because the technology used are different from the average brightness of a simple way of three lines, but make a point two-dimensional, not only effectively reduce the video signal flashing, the clarity of the screen remains.

Two-dimensional scaling (2D Scaling):
FOCUS any fine-tuning the image size is one of the patented technology, the traditional television standard used on the television image to enlarge 5% to 10%, to avoid seeing television images of the irregular edge; because there is no certain standard magnification, image Scaling fine-tuning technology is an important key to complete the image presented in different TV screen. Not only that, FOCUS patented two-dimensional image scaling technology, can be near-perfect low-distortion video output, rather than a general line or make a simple point pumping mode.

Quad 10-bit DAC output:
FS45x series can support four DAC outputs are 10-bit high for each DAC digital to analog converter depth, brightness and color performance quite excellent.

Macrovision 7.1
FS456 and FS454 support Macrovision7.1 content protection technology for DVD and other related products.

VBI
Closed captions support the VBI Closed Caption, CGSM-A and WSS technologies.

Packing
FS455LF, FS456LF 7mmX7mm FBGA package
FS453LF, FS454LF 14mm x 14mm, 80 pin PQFP package



 
FS47x Series - Standard Definition (SDTV) video output chip
FOCUS FS47x video encoder series is designed for low-power handheld product design, such as PMP/MP4, smart phones, car and other related products.
  
Products
FS47x series FOCU related products in addition to maintaining high-quality video encoding output, power management and power technology, the performance of very excellent
Different. FS47x accept a variety of digital signal inputs, including digital RGB, digital YUV / YCbCr, CCIR656, input data from the 8-bit, 12-bit, 16 bit, 18-bit to the highest 24-bit, and convert it to NTSC 720x480 and PAL 720x576 video output.

Image quality assurance (Image Quality Guarantee)

Two-dimensional anti-flicker filter (Advanced 2D Flicker Filter):
FOCUS patented anti-flicker filter, not only to solve the problem of traditional video still flickering, but the relative increase font clarity, subtle Asian fonts are still able to clearly show that the use of TV browsing the web, projectors, presentations, and so on play movie subtitles makes it easy to read; because the technology used are different from the average brightness of a simple way of three lines, but make a point two-dimensional, not only effectively reduce the video signal flashing, the clarity of the screen remains.

Two-dimensional scaling (2D Scaling):
FOCUS any fine-tuning the image size is one of the patented technology, the traditional television standard used on the television image to enlarge 5% to 10%, to avoid seeing television images of the irregular edge; because there is no certain standard magnification, image Scaling fine-tuning technology is an important key to complete the image presented in different TV screen. Not only that, FOCUS patented two-dimensional image scaling technology, can be near-perfect low-distortion video output, rather than a general line or make a simple point pumping mode.

Road 10-bit DAC output:
FS47x Road Series can support DAC output, each DAC is 10-bit digital to analog conversion with high depth of control, brightness and color performance quite excellent. Road DAC can support two sets of CVBS (Composite Video) or a group of S-video.

Macrovision 7.1
FS472 supports Macrovision7.1 content protection technology for DVD and other related products.

VBI
Closed captions support the VBI Closed Caption, CGSM-A and WSS technologies.

Support CCIR-656 input and output

Power Management (Power Management)
FS47x advanced power management, supports the following power-saving mode: Standby, Sleep (<5us), Deep Sleep (<500ns).

8) Package (Packages)
FS471, FS472 5mmX5mm, 80 ball, FBGA package
FS473, FS474 14mmx14mm, 100pin, TQFP package