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MPEG ENCODER
OPTIVISION, INC.
MPEG ENCODER
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Category
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Video
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Video Types Supported
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XVGA
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Video Processor
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CL4000 (2)
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Highest Resolution Supported
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720 x 576
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Data Bus Type
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16-bit ISA
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Memory Type
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N/A
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Maximum Onboard Memory
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N/A
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CONNECTIONS
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Purpose
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Location
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Purpose
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Location
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Proprietary A/V bus connector
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CN1
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Video-1
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J9
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S-video output
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J3
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Audio output
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J10
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Video-2
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J5
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BASE I/O ADDRESS SELECTION
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Address
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SW1/1
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SW1/2
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SW1/3
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SW1/4
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SW1/5
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SW1/6
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SW1/7
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SW1/8
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000h
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On
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On
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On
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On
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On
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On
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On
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On
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008h
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On
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Off
|
On
|
On
|
On
|
On
|
On
|
On
|
|
010h
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On
|
On
|
Off
|
On
|
On
|
On
|
On
|
On
|
|
018h
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On
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Off
|
Off
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On
|
On
|
On
|
On
|
On
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0F8h
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On
|
Off
|
Off
|
Off
|
Off
|
Off
|
On
|
On
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100h
|
On
|
On
|
On
|
On
|
On
|
On
|
Off
|
On
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108h
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On
|
Off
|
On
|
On
|
On
|
On
|
Off
|
On
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280h
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On
|
On
|
On
|
On
|
On
|
Off
|
On
|
Off
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3F0h
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On
|
On
|
Off
|
Off
|
Off
|
Off
|
Off
|
Off
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3F8h
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On
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Off
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Off
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Off
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Off
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Off
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Off
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Off
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INTERRUPT CONFIGURATION
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IRQ
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J11
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J12
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J13
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J14
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J15
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J16
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J17
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J18
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J19
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J20
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J21
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7
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Open
|
Open
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Open
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Open
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Open
|
Open
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Open
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1 & 2
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Open
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Open
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Open
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3
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Open
|
Open
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Open
|
Open
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Open
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1 & 2
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Open
|
Open
|
Open
|
Open
|
Open
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4
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Open
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Open
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Open
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Open
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1 & 2
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Open
|
Open
|
Open
|
Open
|
Open
|
Open
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|
5
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Open
|
Open
|
Open
|
Open
|
Open
|
Open
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1 & 2
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Open
|
Open
|
Open
|
Open
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6
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Open
|
Open
|
Open
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1 & 2
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Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
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9
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Open
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Open
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1 & 2
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Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
|
10
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
1 & 2
|
Open
|
Open
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|
11
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Open
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1 & 2
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Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
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12
|
Open
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Open
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Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
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1 & 2
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Open
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14
|
1 & 2
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Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
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|
15
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Open
|
Open
|
Open
|
Open
|
Open
|
Open
|
Open
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Open
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Open
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Open
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1 & 2
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Note:Pins designated are in the closed position.
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