Part Number: MT1389DE
Function: DVD Player Chip Set MTK / Processor IC
Package: TQFP 216 Pin type
Manufacturer: MediaTek Inc
MediaTek MT1389DE is a DVD player system-on-chip (SOC) which incorporates advanced features like high quality TV encoder and state-of-art de-interlace processing.
THIS IS RF AMP & SERVO & DVD PROCESSOR, MPEG-2 DECODER & VIDEO ENCODER.
After power on or disc in to proper position (on loader frame for general DVD players, on PCB board
below door for PDVD players), loader laser head begins reset, after laser head reaches to proper
position, detect switch will give a signal to MT1389, MT1389 begins to output focus, main axis and light emission signals, disc begins to rotate, laser head begins to recognize disc information and judge whether disc is CD or DVD according to disc information to facilitate to output level from IOA pin, control disc switch circuit and laser head PD IC to make corresponding acts. At the same time, MT1389 also adjusts laser power output through laser power control circuit
1. RF/Servo/MPEG Integration
2. High Performance Audio Processor
3. Motion-Adaptive, Edge-Preserving De-interlace
4. 108MHz/12-bit, 6 CH TV Encoder
1. Standard DVD Players
2. Portable DVD Players
Ordering Informations :