GS1503 查看數據表（PDF） - Gennum -> Semtech

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GS1503

HD EMBEDDED AUDIO CODEC

Gennum -> Semtech 

1.4 VIDEO OUTPUT FORMAT

1.4.1 20-bit Scrambled Output

GS1503

VOUT[19:0]

Y/Cb / Cr [19:0]

SCRBYPASS

Fig. 17 Configuration for 20-bit Scrambled Output

Register Settings (Default Mode)

NAME

DESCRIPTION

SCRBYPASS

0: SMPTE 292M scrambling enabled

1: Bypass SMPTE 292M scrambling

ADDRESS

001

BIT

SETTING DEFAULT

2

0

0

1.4.2 10-bit Y and Cb/Cr Output

GS1503

VOUT[19:10]

Y[9:0]

VOUT[9:0]

C b / Cr [9:0]

+3.3V

Register Settings

NAME

SCRBYPASS

SCRBYPASS

Fig. 18 Configuration for 10-bit Y and Cb/Cr Output

DESCRIPTION

0: SMPTE 292M scrambling enabled

1: Bypass SMPTE 292M scrambling

ADDRESS

001

BIT SETTING DEFAULT

2

1

0

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