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  • Company Name : Shenzhen Silicon Electronics Co., Ltd.
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BIT1612 Video decoder IC

BIT1612 Video decoder IC
Product Detailed
1.In stock 2.Original binding 3.Technical support 4.Rohs 5.Brand:Bitek

BIT1612   Video decoder IC,     10-Bit Digital Video Decoder with OSD and T-CON

Features   General:

l         No external memory required

l         Two 10-bit video CMOS Analog-to-Digital Converters (ADCs) in differential CMOS style for best

l         S/N-performance

l         Fully programmable static gain or automatic gain control (AGC) the selected CVBS or Y/C channel : 0~12db

l         (Analog) and 0~18db (Digital)

l         Automatic Clamp Control (ACC) for CVBS, Y and C

l         On-chip clock generator

l         L-lock system clock frequencies

l         Digital PLL for synchronization and clock generation from all standards and non-standard video sources e.g.

l         consumer grade VTR

l         Requires only one crystal (24.576 MHz) for all standards

l         Automatic detection of 50 and 60 Hz field frequency, and automatic switching between PAL and NTSC

l         standards

l         Accepts NTSC (J, M, 4.43), PAL (60, B, D, G, H, I, M, N), and SECAM (B, D, G, K, K1, L) video signal

l         User programmable luminance peaking or aperture correction

l         Adaptive 3/5-line comb filter for two dimensional chrominance/luminance separation

l         PAL delay line for correcting PAL phase errors

l         Multi-standard VBI-data slicer including closed caption

l         MV copy protection detection

l         YUV to RGB color space converting

l         Fully programmable zoom-out arbitrary ratio in both horizontal and vertical

l         Anamorphic zoom for 4:3 video input to 16:9 display converting

l         Embedded brightness, contrast, sharpness and gamma correction

l         Embedded Skin-Tone and CTI

l         Embedded programmable OSD for user Interface

l         Embedded programmable TCON (Timing-Control) generator for LCD interface

l         Embedded 3 PWM (Pulse Width Modulation) generators for general purpose control

l         Embedded IR remote control decoder

Input:

l         3 analog inputs, internal analog source selectors, e.g. CVBS x 3 or Y/C x 1 or (Y/C x 1 and CVBS x 1) or

l         YPbPr (480i or 576i)

l         3 of 8-bit digital video input ports (R,G,B)

l         HSYNC/VSYNC Input x 1

l         Clock Input x 2

l         24-bit RGB/YUV input up to 85MHz

l         16-bit RGB (RGB 5:6:5) input

l         8-bit Serial RGB Data format

l         ITU-R BT.601(16-bit)  (CCIR 601)

l         ITU-R BT.656(8-bit)   (CCIR 656)

l         Built-in YUV to RGB color space converter

l         Programmable RGB input port order and pin order

l         5V tolerance input pads support 5V/3.3V interface

Output:

l         4x8 Bits digital output ports (R,G,B,T)

l         Programmable RGB output port order and pin order

l         Maximum output pixel frequency 85MHz@ digital output

l         Support inverse and frequency adjustment for LCD panel clock

l         Support programmable H/V sync. for LCD panel

l         Support programmable TCON for LCD panel

l         Support Delta and Stripe types LCD panel

l         Free-run Synchronization mode if sync signal disappeared

Interface:

l         Support Two-wire BiTEKBus interface

l         Support Two-Wire Serial Interface (TWSI) Bus interface

l         Support 24Cxx serial EEPROM Script controller

OSD:

l         Built-in OSD generator with 128 ROM fonts, 512 mix color

l         3 windows support overlay function

l         48 user download fonts

l         9 sizes of zooming font (1/2, x1, x2, x3, x4, x5, x6, x7, x8)

l         Flashing font attribute

l         Fringe font attribute   

l         Transparent overlay for OSD windows

l         Support external OSD interface

Power Management:

l         1.8V power source for core,

l         3.3V power source for output pads

l         Power Consumption less than 300 mW

Package:

l         LQFP 128 pins

BIT1612 Video decoder IC



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