ADV7183ABST(RevA) 查看數據表（PDF） - Analog Devices
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ADV7183ABST Datasheet PDF : 104 Pages
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ADV7183A
STATUS 2
STATUS_2[7:0], Address 0x12, [7:0]
Table 28. STATUS 2 Function
STATUS 2 [7:0] Bit Name
Block
0
MVCS DET
SDP
1
MVCS T3
SDP
2
MV_PS DET
SDP
3
MV_AGC DET SDP
4
LL_NSTD
SDP
5
FSC_NSTD
SDP
6
Reserved
7
Reserved
Description
Detected Macrovision color striping.
Macrovision color striping protection. Conforms to Type 3 (if high), and Type 2 (if low).
Detected Macrovision pseudo Sync pulses.
Detected Macrovision AGC pulses.
Line length is nonstandard.
Fsc frequency is nonstandard.
STATUS 3
STATUS_3[7:0], Address 0x13, [7:0]
Table 29. STATUS 3 Function
STATUS 3 [7:0] Bit Name
Block
0
INST_HLOCK SDP
1
2
3
4
FREE_RUN_ACT SDP
5
STD_FLD_LEN SDP
6
INTERLACED SDP
7
PAL_SW_LOCK SDP
Description
Horizontal lock indicator (instantaneous).
Reserved for future use.
Reserved for future use.
Reserved for future use.
SDP outputs a blue screen (see theDEF_VAL_AUTO_EN Default Value Automatic Enable (SDP),
Address 0x0C, [1] section).
Field length is correct for currently selected video standard.
Interlaced video detected (field sequence found).
Reliable sequence of swinging bursts detected.
Rev. A | Page 20 of 104
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