JAJSCD2E
august 2016 – march 2023
TUSB546-DCI
PRODUCTION DATA
1
特長
2
アプリケーション
3
概要
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
Power Supply Characteristics
6.6
DC Electrical Characteristics
6.7
AC Electrical Characteristics
6.8
Timing Requirements
6.9
Switching Characteristics
6.10
Typical Characteristics
Parameter Measurement Information
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
USB 3.1
7.3.2
DisplayPort
7.3.3
4-Level Inputs
7.3.4
Receiver Linear Equalization
7.4
Device Functional Modes
7.4.1
Device Configuration in GPIO Mode
7.4.2
28
7.4.3
Device Configuration In I2C Mode
7.4.4
DisplayPort Mode
7.4.5
Linear EQ Configuration
7.4.6
USB3.1 Modes
7.4.7
Operation Timing – Power Up
7.5
Programming
7.6
Register Maps
7.6.1
General Register (address = 0x0A) [reset = 00000001]
7.6.2
DisplayPort Control/Status Registers (address = 0x10) [reset = 00000000]
7.6.3
DisplayPort Control/Status Registers (address = 0x11) [reset = 00000000]
7.6.4
DisplayPort Control/Status Registers (address = 0x12) [reset = 00000000]
7.6.5
DisplayPort Control/Status Registers (address = 0x13) [reset = 00000000]
7.6.6
USB3.1 Control/Status Registers (address = 0x20) [reset = 00000000]
7.6.7
USB3.1 Control/Status Registers (address = 0x21) [reset = 00000000]
7.6.8
USB3.1 Control/Status Registers (address = 0x22) [reset = 00000100]
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.3
Application Curve
8.3
System Examples
8.3.1
USB 3.1 Only
8.3.2
USB 3.1 and 2 Lanes of DisplayPort
8.3.3
DisplayPort Only
8.4
Power Supply Recommendations
8.5
Layout
8.5.1
Layout Guidelines
8.5.2
Layout Example
9
Device and Documentation Support
9.1
ドキュメントの更新通知を受け取る方法
9.2
サポート・リソース
9.3
Trademarks
9.4
静電気放電に関する注意事項
9.5
用語集
10
Mechanical, Packaging, and Orderable Information
6.10
Typical Characteristics
Figure 6-1
DisplayPort EQ Settings Curves
Figure 6-3
USB TX EQ Settings Curves
Figure 6-5
USB TX Linearity Curves at 2.5 GHz
Figure 6-7
Input Return Loss Performance
Figure 6-9
DisplayPort HBR3 Eye-Pattern Performance with 12-inch Input PCB Trace at 8.1 Gbps
Figure 6-2
USB RX EQ Settings Curves
Figure 6-4
DisplayPort Linearity Curves at 4.05 GHz
Figure 6-6
USB RX Linearity Curves at 2.5 GHz
Figure 6-8
Output Return Loss Performance
Figure 6-10
USB 3.1 Gen1 Eye-Pattern Performance with 12-inch Input PCB Trace at 5 Gbps