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Part: SAA7113H
Category:
Multimedia
-> Video
-> Decoders
Description: SAA7113H; 9-bit Video Input Processor;; Package: SOT307-2 (QFP44)
Company: Philips Semiconductors
Datasheet: Download SAA7113H datasheet File size : 2565 kB
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INTEGRATED CIRCUITS
DATA SHEET
SAA7113H 9-bit video input processor
Product specification File under Integrated Circuits, IC22 1999 Jul 01
Philips Semiconductors
Product specification
9-bit video input processor
CONTENTS 1 2 3 4 5 6 7 8 8.1 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 8.10 8.11 8.12 9 9.1 9.2 10 11 12 13 14 15 15.1 15.2 16 17 18 18.1 18.2 18.3 18.4 18.5 19 20 21 FEATURES APPLICATIONS GENERAL DESCRIPTION QUICK REFERENCE DATA ORDERING INFORMATION BLOCK DIAGRAM PINNING FUNCTIONAL DESCRIPTION Analog input processing Analog control circuits Chrominance processing Luminance processing Synchronization Clock generation circuit Power-on reset and CE input Multi-standard VBI data slicer VBI-raw data bypass Digital output port VPO7 to VPO0 RTCO output RTS0, RTS1 terminals BOUNDARY SCAN TEST Initialization of boundary scan circuit Device identification codes LIMITING VALUES THERMAL CHARACTERISTICS CHARACTERISTICS TIMING DIAGRAMS APPLICATION INFORMATION I2C-BUS DESCRIPTION I2C-bus format I2C-bus detail I2C-BUS START SET-UP PACKAGE OUTLINE SOLDERING Introduction to soldering surface mount packages Reflow soldering Wave soldering Manual soldering Suitability of surface mount IC packages for wave and reflow soldering methods DEFINITIONS LIFE SUPPORT APPLICATIONS PURCHASE OF PHILIPS I2C COMPONENTS 2
SAA7113H
1999 Jul 01
Philips Semiconductors
Product specification
9-bit video input processor
1 FEATURES
SAA7113H
· Four analog inputs, internal analog source selectors, e.g. 4 × CVBS or 2 × Y/C or (1 × Y/C and 2 × CVBS) · Two analog preprocessing channels in differential CMOS style for best S/N-performance · Fully programmable static gain or automatic gain control for the selected CVBS or Y/C channel · Switchable white peak control · Two built-in analog anti-aliasing filters · Two 9-bit video CMOS Analog-to-Digital Converters (ADCs), digitized CVBS or Y/C-signals are available on the VPO-port via I2C-bus control · On-chip clock generator · Line-locked system clock frequencies · Digital PLL for horizontal sync processing and clock generation, horizontal and vertical sync detection · Requires only one crystal (24.576 MHz) for all standards · Automatic detection of 50 and 60 Hz field frequency, and automatic switching between PAL and NTSC standards · Luminance and chrominance signal processing for PAL BGHI, PAL N, combination PAL N, PAL M, NTSC M, NTSC N, NTSC 4.43, NTSC-Japan and SECAM · User programmable luminance peaking or aperture correction · Cross-colour reduction for NTSC by chrominance comb filtering · PAL delay line for correcting PAL phase errors · Brightness Contrast Saturation (BCS) and hue control on-chip · Real-time status information output (RTCO) · Two multi functional real-time output pins controlled by I2C-bus · Multi-standard VBI-data slicer decoding World Standard Teletext (WST), North-American Broadcast Text System (NABTS), closed caption, Wide Screen Signalling (WSS), Video Programming System (VPS), Vertical Interval Time Code (VITC) variants (EBU/SMPTE) etc. · Standard ITU 656 YUV 4 : 2 : 2 format (8-bit) on VPO output bus · Enhanced ITU 656 output format on VPO output bus containing: active video raw CVBS data for INTERCAST applications (27 MHz data rate) decoded VBI data · Boundary scan test circuit complies with the "IEEE Std. 1149.b1 - 1994" (ID-Code = 1 7113 02B) · I2C-bus controlled (full read-back ability by an external controller, bit rate up to 400 kbits/s) · Low power (<0.5 W), low voltage (3.3 V), small package (QFP44) · Power saving mode by chip enable input · 5 V tolerant digital I/O ports · Detection of copy protected input signals according to the macrovision standard. Can be used to prevent unauthorized recording of pay-TV or video tape signals. 2 APPLICATIONS
· Notebook (low power consumption) · PCMCIA card application · AGP based graphics cards · Image processing · Video phone applications · Intercast and PC teletext applications · Security applications.
1999 Jul 01
3
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