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MIO-V
FIRST INTERNATIONAL COMPUTER, INC.
MIO-V
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Data bus:
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32-bit, VL bus
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Size:
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Three/quarter-length, half-height card
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Hard drive supported:
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Two IDE (AT) Interface drives
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Floppy drives supported:
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Two 360KB, 720KB, 1.2MB, or 1.44MB drives
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CONNECTIONS
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Function
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Location
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25-pin parallel port (LPT1/2/3) - external
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CN1
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34-pin control cable connector - floppy drive
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J1
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40-pin IDE(AT) Interface connector
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J2
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10-pin serial port (COM1/3) - internal
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JP1
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10-pin serial port (COM2/4) - internal
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JP4
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4-pin connector - Drive active LED
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JP7
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USER CONFIGURABLE SETTINGS
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Function
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Location
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Setting
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Parallel port is uni-directional
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JP2
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closed
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Parallel port is bi-directional
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JP2
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open
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Parallel port Interrupt Request is IRQ7
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JP3H
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pins 2 & 3 closed
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Parallel port Interrupt Request is IRQ5
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JP3H
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pins 1 & 2 closed
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Floppy drive enabled
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JP3G
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pins 1 & 2 closed
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Floppy drive disabled
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JP3G
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pins 2 & 3 closed
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SERIAL PORT CONFIGURATION
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Port 1 (JP1)
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JP3A
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JP3B
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COM1
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Pins 1 & 2 closed
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Pins 2 & 3 closed
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COM3
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Pins 2 & 3 closed
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Pins 1 & 2 closed
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Disabled
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Pins 2 & 3 closed
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Pins 2 & 3 closed
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SERIAL PORT CONFIGURATION
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Port 2 (JP2)
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JP3C
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JP3D
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COM2
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Pins 1 & 2 closed
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Pins 2 & 3 closed
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COM4
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Pins 2 & 3 closed
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Pins 1 & 2 closed
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Disabled
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Pins 2 & 3 closed
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Pins 2 & 3 closed
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PARALLEL PORT (CN1) SETTINGS
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LPT
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JP3E
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JP3F
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1
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Pins 1 & 2 closed
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Pins 2 & 3 closed
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2
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Pins 2 & 3 closed
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Pins 1 & 2 closed
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3
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Pins 1 & 2 closed
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Pins 1 & 2 closed
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Disabled
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Pins 2 & 3 closed
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Pins 2 & 3 closed
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PARALLEL PORT (CN1) INTERRUPT REQUEST
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IRQ
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JP3H
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7
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Pins 1 & 2 closed
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5
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Pins 2 & 3 closed
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IDE DATA TRANSFER RATE JP6
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Main Board Speed
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Speed 0
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Speed 1
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Speed 2
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£
33MHz
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JP6A - pins 1 & 2
JP6B - pins 1 & 2
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JP6A - pins 2 & 3
JP6B - pins 1 & 2
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JP6A - pins 2 & 3
JP6B - pins 2 & 3
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³
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JP6A - pins 1 & 2
JP6B - pins 1 & 2
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JP6A - pins 2 & 3
JP6B - pins 1 & 2
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JP6A - pins 2 & 3
JP6B - pins 2 & 3
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Note:Pins designated should be in a closed position. The CPU speed identifer jumper on the mainboard must be in the closed position for
³
£
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BIOS ADDRESS
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Address
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JP5/jumper 1
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JP5/jumper 2
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JP5/jumper 3
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JP5/jumper 4
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JP5/jumper 5
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C0000h
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closed
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closed
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closed
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closed
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closed
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C2000h
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closed
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closed
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closed
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open
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closed
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C4000h
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closed
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closed
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open
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closed
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closed
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C6000h
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closed
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closed
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open
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open
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closed
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C8000h
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closed
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open
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closed
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closed
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closed
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CA000h
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closed
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open
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closed
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open
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closed
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CC000h
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closed
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open
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open
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closed
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closed
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CE000h
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closed
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open
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open
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open
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closed
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D0000h
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open
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closed
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closed
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closed
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closed
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D2000h
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open
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closed
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closed
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open
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closed
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D4000h
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open
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closed
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open
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closed
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closed
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D6000h
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open
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closed
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open
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open
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closed
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D8000h
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open
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open
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closed
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closed
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closed
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DA000h
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open
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open
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closed
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open
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closed
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DC000h
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open
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open
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open
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closed
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closed
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DE000h
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open
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open
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open
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open
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closed
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Disabled
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n/a
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n/a
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n/a
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n/a
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open
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