MPEG4 Codec

Key Features

• Functions:
• Encoding/Decoding
• 16x16, 8x8 block support
• ¼-pel motion vector
• Ac/Dc prediction
• VLC entropy encoding
• B-VOP frame
• Post-filtering
• Image size:
• 1,280 x 720 x 30 fps (720P, HD)
• 640 x 480 x 30 fps (VGA, SD)
• 352 x 288 x 15 fps (CIF)
• 176 x 144 x 15 fps (QCIF)
• Rate control: CBR/VBR/Q-FBR
• Operating frequency:
• 95MHz (at 720P/30fps)
• 35MHz (at VGA/30fps)

Benefits

• Small Size
• Low Power
• Low Cost

Block Diagram

Applications

• General Purpose

Deliverables

• Encryoted RTL (Singke Use)
• RTL (Multi-Use)
• Datasheet
• Sample Firmware
• Synthesis Environement
• Testbench

Technical Specifications