Diodes Incorporated PI2DPX1264 Linear ReDriver™
Diodes Incorporated PI2DPX1264 Linear ReDriver™ is a non-blocking DisplayPort 2.1/eDP1.5 with an on-chip AUX channel listener. This device supports UHBR13.5 (13.5Gbps), UHBR10 (10Gbps), HBR3 (8.1Gbps), HBR2 (5.4Gbps), and DisplayPort dual mode. The PI2DPX1264 linear ReDriver also supports DisplayPort AUX-Less Advance Link Power Management (ALPM). This device features ultra-low latency of less than 300ps for improved interoperability, interchangeable input channel polarity, and individual controls on CTLE gain and flat gain.
The PI2DPX1264 linear ReDriver auto-selects a pre-defined EQ/FG setting per data rate for SI optimization. This device includes an I2C slave that supports speeds up to 1MHz. The PI2DPX1264 linear ReDriver is lead-free and RoHS compliant. This device is used in active cables, laptop PCs, VR/AR goggles, gaming consoles, and embedded display panels.
Features
- 4-Channel configuration with 13.5Gbps linear ReDriver
- Supports eDP1.5/DP2.1 and the channel speed up to 13.5Gbps DP2.1 (UHBR13.5)
- Ultra-low latency (<300ps) for improved interoperability and data throughput
- Individual controls on CTLE gain and flat gain
- Integrated AUX listener for power management and speed detect
- I2C slave supports with speed up to 1MHz
- Supports DisplayPort AUX-Less Advance Link Power Management (ALPM)
- Supports DisplayPort dual mode
- Auto selects pre-defined EQ/FG setting per data rate for SI optimization
- Interchangeable input channel polarity
- Low active current consumption:
- 4-lane DP: 160mA (typical)
- 2-lane DP: 80mA (typical)
- 1-lane DP: 40mA (typical)
- 1.8V ±5% single power supply
- -40°C to 85°C industrial temperature support
- Lead-free and RoHS compliant
Applications
- Laptop PCs
- Desktop PCs
- Gaming consoles
- VR/AR goggles
- Active cables
- Embedded display panels
System with DisplayPort Connector Application
Published: 2024-12-19
| Updated: 2025-01-23