- Access Control System[1]
- LCD Modules[10]
- Other Consumer Electronics[2]
- Integrated Circuits[3]
- Other PCB & PCBA[4]
- Car Monitor[3]
- Car DVD Player[4]
- Sensors[7]
- DVR Card[1]
- Contact Person : Ms. zhang amy
- Company Name : Shenzhen Silicon Electronics Co., Ltd.
- Tel : 86-755-83551150
- Fax : 86-755-82736432
- Address : Guangdong,Shenzhen,Rm. 7E, CaiYunge, Caihongxindu, Caitian Road
- Country/Region : China
- Zip : 518000
IC---BIT1625
BIT1625 10-Bit Digital Video Decoder with OSD and T-CON Figure
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 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)
l Built-in YUV to RGB color space converter
l 5V tolerance input pads support 5V/3.3V interface
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 DCC CONTROLLED
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 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
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 64 pins
Shenzhen Silicon Electronics Tech LtdRm.26c,CaiXiaGe,CaiHongXingDu Building, CaiTian Road. Futian,Shenzhen, China.
Tel: +86-755-83551150-8002
Fax:+86-755-82736432Mobile Phone:+86-13824384710
skpye: xtmc9903
IC---BIT1625
