Vizio L42HDTV10A, GV42L HDTV service manual General Feature List

General Feature List :

1 . Host CPU:

1. ARM 926EJ

2.16K I-Cache and 16K D-Cache

3.8K Data TCM and 8K instruction

4.JTAG ICE interface

5.Watch Dog timers

2 . Transport Demuxer :

1.Support 3 independent transport stream inputs

2.Support serial/parallel interface for each transport stream input

3.Support ATSC , DVB , and MPEG2 transport stream inputs.

4.Programmable sync detection.

5.Support DES/3-DES De-scramble.

6.96 PID filter and 128 section filters.

7.Support TS recording via IEEE1394 interface.

3 . MPEG2 Decoder :

1.Support dual MPEG-2 HD decoder or up to 8 SD decoder.

2.Complaint to MP@ML , MP@HL and MPEG-1 video standards.

4 . JPEG Decoder :

1. Decode Base-line or progressive JPEG file.

5 . 2D Graphics :

1.Support multiple color modes.

2.Point , horizontal/vertical line primitive drawing.

3.Rectangle fill and gradient fill functions.

4.Bitblt with transparent , alpha blending , alpha composition and stretch.

5.Font rendering by color expansion.

6.Support clip masks.

7.YCrCb to RGB color space transfer.

6 . OSD Display :

1.3 linking list OSDs with multiple color mode.

2.OSD scaling with arbitary ratio from 1/2x to 2x.

3.Square size , 32x32 or 64x64 pixel , hardware cursor.

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