STV6412A View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

STV6412A

Audio/video switch matrix

STMicroelectronics 

STV6412A

General overview

Figure 3. Functional block diagram

SCART1

TV

R/C

G

B

FAST BLANK

CVBS

AUDIO L

AUDIO R

CVBS/Y

AUDIO L

AUDIO R

SLOW BLANK

STV6412A

R, G, B, FB

switches

CVBS/Y

switches

AUDIO L

AUDIO R

R/C

G

B

FAST BLANK

CVBS/Y

C

AUDIO L

AUDIO R

Y

CINCH

output

Encoder

RF MOD

CVBS

AUDIO L+R

Chroma

R/C

switches

G

B

FAST BLANK

CVBS

Audio

CVBS/Y

AUX

AUDIO L

AUDIO R

switches

AUDIO L

AUDIO R

SCART2

VCR

Obsolete Product(s) - Obsolete Product(s) MICRO

INTERRUPT

Slow blank,

I/O control

CVBS/Y

C

AUDIO L

AUDIO R

SLOW BLANK

Doc ID 9754 Rev 2

7/31

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