ml87v21071 Oki Semiconductor, ml87v21071 Datasheet - Page 107

• Manufacturer Part Number: ml87v21071
• Description: Video Signal Noise Reduction Ic With A Built-in Frame Memory
• Manufacturer: Oki Semiconductor

2.4.2 Sync. Signal Output Setting
OKI Semiconductor
SUB_ADDRESS=61h(W/R): Sync. signal output setting
Register name
OVSINV Initial value: 0; Setting range: 0 to 1
OHSINV Initial value: 0; Setting range: 0 to 1
HREFINV Initial value: 0; Setting range: 0 to 1
DATA_BIT
Sets OVS output polarity.
Sets OHS output polarity.
Sets HREF output polarity.
(Reserved)
BIT7
HREFINV
Table R2-4-2(3) HREF Polarity Setting
OHSINV
OVSINV
Table-R2-4-2(1) OVS Polarity Setting
Table-R2-4-2(2) OHS Polarity Setting
(Reserved)
0
1
BIT6
0
1
0
1
(Reserved) (Reserved) (Reserved)
BIT5
Positive polarity
Negative polarity
HREF polarity
OHS Polarity
OVS Polarity
Negative
Negative
Positive
Positive
BIT4
BIT3
HREF
BIT2
INV
OHSINV OVSINV
BIT1
PEDL87V21071-01
ML87V21071
BIT0
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