Overview
The STDP2600AD, produced by Kinetic Technologies, is a high-speed HDMI to DisplayPort converter IC. This device is designed for applications such as audio-video accessories, docking stations, and notebook motherboard designs. It integrates an HDMI 1.4 compliant receiver and a VESA DP Standard Ver. 1.2a compliant dual mode transmitter, supporting both DisplayPort and TMDS signal formats (DP++).
Key Specifications
| Specification | Details |
|---|---|
| DisplayPort Compliance | DP 1.2a compliant, HBR2/HBR/RBR link rates, 1, 2, or 4 lanes, AUX CH 1 Mbps |
| HDMI Receiver | HDMI 1.4 compliant, link rate up to 2.97 Gbps/data pair, color depth up to 48 bits, 3D video timings, CEC |
| Audio Output | SPDIF audio output, audio 7.1 Ch up to 192 kHz sample rate |
| Content Protection | HDCP 1.3 repeater with embedded keys |
| Display Authentication | ASSR–eDP display authentication option |
| Interface | I2C to AUX bridge for EDID/MCCS pass through, SPI Flash, I2C host interface |
| EMI Reduction | Spread spectrum on DisplayPort interface |
| Color Support | Deep color support: RGB/YCC (4:4:4) – 16-bit color, YCC (4:2:2) – 16-bit color, color space conversion – YUV to RGB and RGB to YUV |
| Video Resolution | Up to 4K x 2K @ 30 Hz; 1920 x 1080 @ 120 Hz |
| Power Consumption | Active 450 mW, standby 21 mW |
| Package | 81 LFBGA (8 x 8 mm) |
| Power Supply Voltages | 3.3 V I/O; 1.2 V core |
Key Features
- DisplayPort™ (dual mode) transmitter supporting DP 1.2a, HBR2/HBR/RBR link rates, and 1, 2, or 4 lanes.
- HDMI 1.4 receiver with link rate up to 2.97 Gbps/data pair, supporting 3D video timings and CEC.
- SPDIF audio output and support for up to 7.1 channels of audio at 192 kHz sample rate.
- HDCP 1.3 repeater with embedded keys for secure content transmission.
- ASSR–eDP display authentication option for embedded applications.
- I2C to AUX bridge for EDID/MCCS pass through.
- Device configuration options via SPI Flash and I2C host interface.
- Spread spectrum on DisplayPort interface for EMI reduction.
- Deep color support with RGB/YCC (4:4:4) and YCC (4:2:2) at 16-bit color depth.
- Color space conversion – YUV to RGB and RGB to YUV.
Applications
- Audio-video accessories (dongles) for PCs and notebooks.
- Docking stations.
- Notebook motherboard designs.
Q & A
- What is the primary function of the STDP2600AD?
The STDP2600AD is a high-speed HDMI to DisplayPort converter IC.
- Which HDMI and DisplayPort standards does it support?
It supports HDMI 1.4 and DisplayPort 1.2a standards.
- What are the supported link rates for the DisplayPort transmitter?
The DisplayPort transmitter supports HBR2/HBR/RBR link rates.
- What is the maximum video resolution supported by the STDP2600AD?
It supports up to 4K x 2K @ 30 Hz and 1920 x 1080 @ 120 Hz.
- Does the STDP2600AD support audio output?
Yes, it supports SPDIF audio output and up to 7.1 channels of audio at 192 kHz sample rate.
- What content protection scheme does the STDP2600AD use?
It uses the HDCP 1.3 repeater with embedded keys.
- How does the STDP2600AD reduce EMI?
It uses spread spectrum on the DisplayPort interface for EMI reduction.
- What is the power consumption of the STDP2600AD in active and standby modes?
Active: 450 mW, Standby: 21 mW.
- What package type and size does the STDP2600AD come in?
It comes in an 81 LFBGA package with dimensions of 8 x 8 mm.
- What are the power supply voltages required for the STDP2600AD?
3.3 V I/O and 1.2 V core.
