SAA7118 Datasheet | NXP Semiconductors

INTEGRATED CIRCUITS DATA SHEET SAA7118 Multistandard video decoder with adaptive b filter and ponent video input Preliminary specification Supersedes data of 2000 Nov 27 File under Integrated Circuits, IC22 2001 May 30 Philips Semiconductors Preliminary specification Multistandard video decoder with adaptive b filter and ponent video input CONTENTS 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 2 3 4 5 6 7 8 8.1 8.2 8.3 8.4 8.5 8.6 8.7 9 9.1 9.2 9.3 9.4 9.5 9.6 9.7 9.8 10 10.1 10.2 Features Video acquisition/clock Video decoder ponent video processing Video scaler Vertical Blanking Interval (VBI) data decoder and slicer Audio clock generation Digital I/O interfaces Miscellaneous APPLICATIONS GENERAL DESCRIPTION QUICK REFERENCE DATA ORDERING INFORMATION BLOCK DIAGRAM PINNING FUNCTIONAL DESCRIPTION Decoder ponent video processing Decoder output formatter Scaler VBI-data decoder and capture (subaddresses 40H to 7FH) Image port output formatter (subaddresses 84H to 87H) Audio clock generation (subaddresses 30H to 3FH) INPUT/OUTPUT INTERFACES AND PORTS Analog terminals Audio clock signals Clock and real-time synchronization signals Interrupt handling Video expansion port (X-port) Image port (I-port) Host port for 16-bit extension of video data I/O (H-port) Basic input and output timing diagrams I-port and X-port BOUNDARY SCAN TEST Initialization of boundary scan circuit Device identification codes 16 16.1 16.2 16.3 16.4 16.5 17 18 18.1 18.2 18.3 18.4 18.5 19 20 21 22 11 12 13 14 15 15.1 15.2 15.3 15.4 15.5 15.6 15.7 LIMITING VALUES THERMAL CHARACTERISTICS CHARACTERISTICS APPLICATION INFORMATION I2C-BUS DESCRIPTION I2C-bus format I2C-bus details Programming register RGB/Y-PB-PR ponent input processing Interrupt mask registers Programming register audio clock generation Programming register VBI-data slicer Programming register interfaces and scaler part PROGRAMMING START SET-UP Decoder part ponent video part and interrupt mask Audio clock...