Philips Semiconductors
Preliminary specification
PAL/NTSC/SECAM video decoder with adaptive PAL/NTSC
comb filter, VBI-data slicer and high performance scaler
SAA7114H
CONTENTS
10
BOUNDARY SCAN TEST
10.1
10.2
Initialization of boundary scan circuit
Device identification codes
1
FEATURES
1.1
1.2
1.3
Video decoder
Video scaler
11
12
13
14
15
LIMITING VALUES
THERMAL CHARACTERISTICS
CHARACTERISTICS
Vertical Blanking Interval (VBI) data decoder
and slicer
Audio clock generation
Digital I/O interfaces
Miscellaneous
1.4
1.5
1.6
APPLICATION INFORMATION
I2C-BUS DESCRIPTION
I2C-bus format
I2C-bus details
Programming register audio clock generation
Programming register VBI-data slicer
Programming register interfaces and scaler
part
15.1
15.2
15.3
15.4
15.5
2
3
4
5
6
7
8
APPLICATIONS
GENERAL DESCRIPTION
QUICK REFERENCE DATA
ORDERING INFORMATION
BLOCK DIAGRAM
16
PROGRAMMING START SET-UP
PINNING
16.1
16.2
16.3
16.4
Decoder part
FUNCTIONAL DESCRIPTION
Audio clock generation part
Data slicer and data type control part
Scaler and interfaces
8.1
8.2
8.3
8.4
Decoder
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)
17
PACKAGE OUTLINE
SOLDERING
18
8.5
8.6
18.1
Introduction to soldering surface mount
packages
Reflow soldering
Wave soldering
Manual soldering
18.2
18.3
18.4
18.5
9
INPUT/OUTPUT INTERFACES AND PORTS
Suitability of surface mount IC packages for
wave and reflow soldering methods
9.1
9.2
9.3
9.4
9.5
9.6
Analog terminals
Audio clock signals
19
20
21
DEFINITIONS
Clock and real-time synchronization signals
Video expansion port (X-port)
Image port (I-port)
Host port for 16-bit extension of video data I/O
(H-port)
LIFE SUPPORT APPLICATIONS
PURCHASE OF PHILIPS I2C COMPONENTS
9.7
Basic input and output timing diagrams I-port
and X-port
2000 Mar 15
2
NXP [ NXP ]
