AK8854VQ Datasheet, PDF (88/95 Pages) Asahi Kasei Microsystems – Multi-Format Digital Video Decoder

[AK8854VQ]
Macrovision Status Register (R) [Sub Address 0x24] for Macrovision Status
Sub Address 0x24
bit 7
bit 6
Reserved Reserved
bit 5
Reserved
bit 4
Reserved
bit 3
Reserved
bit 2
CSTYPE
bit 1
CSDET
bit 0
AGCDET
Macrovision Status Register Definition
Bit
Register
Name
bit 0 AGCDET AGC Process Detect
bit 1 CSDET
Color Stripe Detect
bit 2 CSTYPE Color Stripe Type
bit 3
~
Reserved
bit 7
Reserved
R/W
R
R
R
R
Definition
Indicator for presence of Macrovision AGC
in input signal
[0]: No Macrovision AGC present
[1]: Macrovision AGC present
Indicator for presence of Macrovision Color Stripe
in input signal
[0]: No Color Stripe present
[1]: Color Stripe present
Indicator for type of Color Stripe included in input signal
[0]: Color Stripe Type 2
[1]: Color Stripe Type 3
Reserved
Macrovision signal is not detected at RGB input.
MS0973-E-01
88
2008/07