ADV7183ABST datasheet(20/104 Pages) AD

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ADV7183A

Rev. A | Page 20 of 104

STATUS 2

STATUS_2[7:0], Address 0x12, [7:0]

Table 28. STATUS 2 Function

STATUS 2 [7:0]

Bit Name

Block

Description

MVCS DET

SDP

Detected Macrovision color striping.

MVCS T3

SDP

Macrovision color striping protection. Conforms to Type 3 (if high), and Type 2 (if low).

MV_PS DET

SDP

Detected Macrovision pseudo Sync pulses.

MV_AGC DET

SDP

Detected Macrovision AGC pulses.

LL_NSTD

SDP

Line length is nonstandard.

FSC_NSTD

SDP

Fsc frequency is nonstandard.

Reserved

STATUS 3

STATUS_3[7:0], Address 0x13, [7:0]

Table 29. STATUS 3 Function

STATUS 3 [7:0]

Bit Name

Block

Description

INST_HLOCK

SDP

Horizontal lock indicator (instantaneous).

Reserved for future use.

FREE_RUN_ACT

SDP

SDP outputs a blue screen (see theDEF_VAL_AUTO_EN Default Value Automatic Enable (SDP),

Address 0x0C, [1] section).

STD_FLD_LEN

SDP

Field length is correct for currently selected video standard.

INTERLACED

SDP

Interlaced video detected (field sequence found).

PAL_SW_LOCK

SDP

Reliable sequence of swinging bursts detected.

ADV7183ABST Datasheet(PDF) 20 Page - Analog Devices

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