MAX9598 Maxim Integrated Products, MAX9598 Datasheet - Page 31

• Manufacturer Part Number: MAX9598
• Description: Low-Power Audio/Video Switch
• Manufacturer: Maxim Integrated Products

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Table 19. Register 0Fh: Video Activity Status
Table 18. Register 0Eh: Status
TV CVBS Input Video Detection
TV CVBS Output Load
VCR CVBS Input Video Detection
VCR CVBS Output Load
ENC_Y_IN Input Video Detection
ENCY_CVBS_IN Input Video
Detection
TV Slow-Switching Input Status
VCR Slow-Switching Input Status
Power-On Reset
DESCRIPTION
DESCRIPTION
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Low-Power Audio/Video Switch for
7
7
6
0
1
5
6
4
BIT
5
0
1
3
0
0
1
1
4
0
1
2
0
1
0
1
BIT
1
0
0
1
1
Dual SCART Connectors
3
0
1
0
0
1
0
1
2
0
1
0 to 2V, internal source
4.5V to 7V, external source with 16:9 aspect ratio
Not used
9.5V to 12.6V, external source with 4:3 aspect ratio
0 to 2V, internal source
4.5V to 7V, external source with 16:9 aspect ratio
Not used
9.5V to 12.6V, external source with 4:3 aspect ratio
V_DIG is too low for digital logic to operate
V_DIG is high enough for digital logic to operate
1
0
1
0
0
1
No video detected
Video detected
No load connected
Load connected
No video detected
Video detected
No load connected
Load connected
No video detected
Video detected
No video detected
Video detected
COMMENTS
COMMENTS
31