SNLS440C
MARCH 2013 – July 2016
DS90UH928Q-Q1
PRODUCTION DATA.
1
Features
2
Applications
3
Description
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
DC Electrical Characteristics
6.6
AC Electrical Characteristics
6.7
Timing Requirements for the Serial Control Bus
6.8
Timing Requirements
6.9
DC and AC Serial Control Bus Characteristics
6.10
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
High Speed Forward Channel Data Transfer
7.3.2
Low-Speed Back Channel Data Transfer
7.3.3
Backward Compatible Mode
7.3.4
Input Equalization
7.3.5
Common Mode Filter Pin (CMF)
7.3.6
Power Down (PDB)
7.3.7
Video Control Signals
7.3.8
EMI Reduction Features
7.3.8.1
LVCMOS VDDIO Option
7.3.9
Built In Self Test (BIST)
7.3.9.1
BIST Configuration and Status
7.3.9.1.1
Sample BIST Sequence
7.3.9.2
Forward Channel and Back Channel Error Checking
7.3.10
Internal Pattern Generation
7.3.10.1
Pattern Options
7.3.10.2
Color Modes
7.3.10.3
Video Timing Modes
7.3.10.4
External Timing
7.3.10.5
Pattern Inversion
7.3.10.6
Auto Scrolling
7.3.10.7
Additional Features
7.3.11
Image Enhancement Features
7.3.11.1
White Balance
7.3.11.1.1
LUT Contents
7.3.11.1.2
Enabling White Balance
7.3.11.2
Adaptive Hi-FRC Dithering
7.3.12
Serial Link Fault Detect
7.3.13
Oscillator Output
7.3.14
Interrupt Pin (INTB / INTB_IN)
7.3.15
General-Purpose I/O
7.3.15.1
GPIO[3:0]
7.3.15.2
GPIO[8:5]
7.3.16
I2S Audio Interface
7.3.16.1
I2S Transport Modes
7.3.16.2
I2S Repeater
7.3.16.3
I2S Jitter Cleaning
7.3.16.4
MCLK
7.4
Device Functional Modes
7.4.1
Clock and Output Status
7.4.2
FPD-Link Input Frame and Color Bit Mapping Select
7.4.3
Low Frequency Optimization (LFMODE)
7.4.4
Mode Select (MODE_SEL)
7.4.5
Repeater Connections
7.4.5.1
Repeater Fan-Out Electrical Requirements
7.4.6
HDCP I2S Audio Encryption
7.4.7
Repeater Configuration
7.5
Programming
7.5.1
Serial Control Bus
7.6
Register Maps
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.2.1
Transmission Media
8.2.2.2
Display Application
8.2.3
Application Curves
8.3
AV Mute PreventionAV Mute Prevention section.
8.4
OEN Toggling LimitationOEN Toggling Limitation.
9
Power Supply Recommendations
9.1
Power Up Requirements and PDB Pin
10
Layout
10.1
Layout Guidelines
10.1.1
CML Interconnect Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Documentation Support
11.1.1
Related Documentation
11.2
Receiving Notification of Documentation Updates
11.3
Community Resources
11.4
Trademarks
11.5
Electrostatic Discharge Caution
11.6
Glossary
12
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
RHS|48
MPQF159B
Thermal pad, mechanical data (Package|Pins)
RHS|48
QFND509A
Orderable Information
snls440c_oa
snls440c_pm