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ISL59450 Datasheet, PDF (12/37 Pages) Intersil Corporation – Multiformat Video Crosspoint with Integrated Sync Separator
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ISL59450
Pin Descriptions
PIN NUMBER
PIN NAME
DESCRIPTION
COMPOSITE (CV) VIDEO INPUTS (6x1)
127
CVIN0
Composite Video Input 0
128
CVIN1
Composite Video Input 1
1
CVIN2
Composite Video Input 2
38
CVIN3
Composite Video Input 3
39
CVIN4
Composite Video Input 4
40
CVIN5
Composite Video Input 5
COMPOSITE (CV) VIDEO OUTPUTS
96
CVOUTA
71
CVOUTB
S-VIDEO (SV) INPUTS (4x2)
Composite Video Output A with High-Z disable mode
Composite Video Output B with High-Z disable mode
3
SYIN0
4
SCIN0
6
SYIN1
7
SCIN1
32
SYIN2
33
SCIN2
35
SYIN3
36
SCIN3
S-VIDEO (SV) OUTPUTS
S-Video Luma Input 0
S-Video Chroma Input 0
S-Video Luma Input 1
S-Video Chroma Input 1
S-Video Luma Input 2
S-Video Chroma Input 2
S-Video Luma Input 3
S-Video Chroma Input 3
94
SYOUTA
S-Video Luma Output A with High-Z disable mode
93
SCOUTA
S-Video Chroma Output A with High-Z disable mode
73
SYOUTB
S-Video Luma Output B with High-Z disable mode
74
SCOUTB
S-Video Chroma Output B with High-Z disable mode
S-VIDEO CONNECTION DETECTION PINS
2
SDET0
Digital Input with internal pull-up to VA. Detects S-Video connector 0. Tie to NC switch on S-Video connector,
with other end of switch tied to ground. 0V = no cable attached, VA = S-Video cable attached. 300k pull-up
to analog supply.
5
SDET1
Digital Input with internal pull-up to VA. Detects S-Video connector 1. Tie to NC switch on S-Video connector,
with other end of switch tied to ground. 0V = no cable attached, VA = S-Video cable attached. 300k pull-up
to analog supply.
31
SDET2
Digital Input with internal pull-up to VA. Detects S-Video connector 2. Tie to NC switch on S-Video connector,
with other end of switch tied to ground. 0V = no cable attached, VA = S-Video cable attached. 300k pull-up
to analog supply.
34
SDET3
Digital Input with internal pull-up to VA. Detects S-Video connector 3. Tie to NC switch on S-Video connector,
with other end of switch tied to ground. 0V = no cable attached, VA = S-Video cable attached. 300k pull-up
to analog supply.
COMPONENT (YPbPr) VIDEO INPUTS (4x3)
9
YIN0
10
PbIN0
11
PrIN0
13
YIN1
15
PbIN1
Luma component (or Green RGB) video input 0
Chroma Pb component (or Blue RGB) video input 0
Chroma Pr component (or Red RGB) video input 0
Luma component (or Green RGB) video input 1
Chroma Pb component (or Blue RGB) video input 1
12
FN7510.0
February 14, 2008
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