TFP6022 and TFP6024 are part of the PanelBus flat panel display product family, primarily targeted at desktop and notebook PCs. They find applications in any design requiring TV-out support, such as PC-to-TV applications with source from DVD players and digital camcorders/cameras. They support standard NTSC and PAL video specifications, seamlessly interface with Intel's Whitney and future Intel chipsets' DVO port, support 24-bit RGB and YCrCb input formats, support CCIR-656 YCbCr 4:2:2 input format, and offer various analog composite video output formats. They also support simultaneous composite and S-Video (Y/C component) or YPrPb component output, include an SCART interface for simultaneous composite and interlaced RGB output, have programmable functionality and I2C serial interface, feature four 10-bit DACs, 2X over-sampling and optimized filters for luma and chroma channels, and have reduced power consumption with a 1.8V digital core and 3.3V analog circuit. They are manufactured using TI's 0.18µm EPIC-5 CMOS process, and the TFP6024 model incorporates Macrovision 7.11 support.
The TFP6022 and TFP6024 are PanelBus™ video encoders designed for desktop and notebook PCs that need TV‑out support. They accept CCIR‑656 YCbCr 4:2:2 input and output a variety of analog composite video formats, including NTSC‑M and multiple PAL standards, as well as SCART composite and interlaced RGB signals.
The devices feature a low‑swing 12‑bit pixel interface that connects directly to Intel™ DVO ports, offering 2× oversampling, adaptive anti‑flicker filtering and programmable functions such as down‑scaling ratios, sync levels and color burst amplitude. Implemented in a 0.18 µm EPIC‑5 CMOS process and packaged in a 64‑pin TQFP with PowerPAD™ technology, they deliver low noise and reduced power consumption (1.8 V digital core, 3.3 V analog).
| Supported Input Format | CCIR‑656 YCbCr 4:2:2 |
|---|---|
| Analog Composite Video Out Formats | NTSC‑M, PAL‑B,D,G,H, PAL‑M, PAL‑N, PAL‑Nc |
| SCART Interface | Simultaneous Composite and Interlaced RGB Output |
| Power Supply | 1.8 V digital core, 3.3 V analog circuit |
| Package | 64‑pin TQFP |
| Programmable Functions | Horizontal/vertical down‑scaling, sync, black/blank levels, color burst amplitude, luminance/chrominance gains, luminance delay, subcarrier frequency, overscan compensation, flicker removal, SCH |
It supports standard NTSC‑M and multiple PAL formats (PAL‑B,D,G,H, PAL‑M, PAL‑N, PAL‑Nc) as well as CCIR‑656 YCbCr 4:2:2 input.
The device uses a low‑swing digital pixel interface that seamlessly interfaces with Intel™ DVO ports, providing a low‑EMI, high‑speed bus.
The encoder operates with reduced power consumption, using a 1.8 V digital core and a 3.3 V analog circuit.
Both devices are supplied in a compact 64‑pin TQFP package.