Philips Semiconductors
Product specification
Enhanced Video Input Processor (EVIP)
CONTENTS
1
2
3
4
5
6
7
8
8.1
8.2
8.2.1
8.2.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
8.10
8.11
8.12
8.13
8.13.1
9
9.1
9.2
10
11
12
13
14
14.1
14.2
15
16
16.1
17
17.1
17.2
FEATURES
APPLICATIONS
GENERAL DESCRIPTION
QUICK REFERENCE DATA
ORDERING INFORMATION
BLOCK DIAGRAM
PINNING
FUNCTIONAL DESCRIPTION
Analog input processing
Analog control circuits
Clamping
Gain control
Chrominance processing
Luminance processing
RGB matrix
VBI-data bypass
VPO-bus (digital outputs)
Reference signals HREF, VREF and CREF
Synchronization
Clock generation circuit
Power-on reset and CE input
RTCO output
The Line-21 text slicer
Suggestions for I2C-bus interface of the display
software reading line-21 data
BOUNDARY-SCAN TEST
Initialization of boundary-scan circuit
Device identification codes
GAIN CHARTS
LIMITING VALUES
CHARACTERISTICS
TIMING DIAGRAMS
CLOCK SYSTEM
Clock generation circuit
Power-on control
OUTPUT FORMATS
APPLICATION INFORMATION
Layout hints
I
2
C-BUS DESCRIPTION
I
2
C-bus format
I
2
C-bus detail
17.2.1
17.2.2
17.2.3
17.2.4
17.2.5
17.2.6
17.2.7
17.2.8
17.2.9
17.2.10
17.2.11
17.2.12
17.2.13
17.2.14
17.2.15
17.2.16
17.2.17
17.2.18
17.2.19
17.2.20
17.2.21
17.2.22
17.2.23
17.2.24
17.2.25
18
18.1
18.2
18.3
18.4
19
20
21
21.1
21.2
21.3
21.4
22
23
24
SAA7111A
Subaddress 00
Subaddress 02
Subaddress 03
Subaddress 04
Subaddress 05
Subaddress 06
Subaddress 07
Subaddress 08
Subaddress 09
Subaddress 0A
Subaddress 0B
Subaddress 0C
Subaddress 0D
Subaddress 0E
Subaddress 10
Subaddress 11
Subaddress 12
Subaddress 13
Subaddress 15
Subaddress 16
Subaddress 17
Subaddress 1A (read-only register)
Subaddress 1B (read-only register)
Subaddress 1C (read-only register)
Subaddress 1F (read-only register)
FILTER CURVES
Anti-alias filter curve
TUF-block filter curve
Luminance filter curves
Chrominance filter curves
I
2
C-BUS START SET-UP
PACKAGE OUTLINES
SOLDERING
Introduction
Reflow soldering
Wave soldering
Repairing soldered joints
DEFINITIONS
LIFE SUPPORT APPLICATIONS
PURCHASE OF PHILIPS I
2
C COMPONENTS
1998 May 15
2
PHILIPS [ NXP SEMICONDUCTORS ]
