Vendor: Qualitas Semiconductor Category: Single-Protocol PHY

DP and eDP TX/RX PHY IP

The DP and eDP TX/RX PHY IP provides a compact, low-power solution for high-speed external display interfaces.

Overview

The DP and eDP TX/RX PHY IP provides a compact, low-power solution for high-speed external display interfaces. It supports various lane configurations, bidirectional data flow in both NS and EW directions, and is optimized for area efficiency on advanced FinFET nodes.

The IP includes built-in self-test features such as loopback mode and PRBS pattern checking, ensuring reliable performance and simplified validation in DisplayPort and Embedded DisplayPort applications.

Key features

  • eDP v1.5 compliant
  • Supports for 1.62Gbps to Max 8.1Gbps data rate
  • PSR, PSR2 supported for low power consumption ( FW_SLEEP, FW_STANDBY supported )
  • Supports for eDP v1.5 feature such as AUX-less Link Training
  • Adaptive continuous time linear equalizer (CTLE) and decision feedback equalization (DFE)
  • Automatic calibration of analog circuits and offset correction
  • Built-in eye open monitor
  • Built-in self-test (BIST) including PRBS7 and eDP Compliant TPS1 to TPS4 generation and checker

Block Diagram

DP & eDP TX/RX block diagram

Specifications

Identity

Part Number
DP & eDP TX/RX
Vendor
Qualitas Semiconductor
Type
Silicon IP

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

Qualitas Semiconductor
HQ: South Korea

Learn more about Single-Protocol PHY IP core

Qualitas Semiconductor Secures Strategic IP Licensing Agreement for MIPI Solutions

Under the agreement, Qualitas will deliver an integrated interface solution combining its 8nm process-based MIPI D-PHY TX/RX PHY IP with its MIPI CSI-2 TX/RX Controller IP. Moving beyond the traditional standalone PHY IP model, the company is expanding its portfolio to include optimized sub-system solutions that integrate both PHYs and controllers, maximizing technical synergy.

Frequently asked questions about Single-Protocol PHY IP

What is DP and eDP TX/RX PHY IP?

DP and eDP TX/RX PHY IP is a Single-Protocol PHY IP core from Qualitas Semiconductor listed on Semi IP Hub.

How should engineers evaluate this Single-Protocol PHY?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Single-Protocol PHY IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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