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MPM-4
XIRCOM, INC.
MPM-4
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Card Type
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Modem(asynchronous)
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Chip Set
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Unidentified
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Maximum Data Rate
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28.8Kbps
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Maximum Fax Rate
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N/A
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Data Bus
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16 bit ISA
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Fax Class
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N/A
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Data Modulation Protocol
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AT&T V.32terbo
Bell 103A/212A
ITU-T V.22, V.22bis, V.23, V.32, V.32bis, V.34
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Fax Modulation Protocol
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N/A
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Error Correction/Compression
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MNP5, V.42bis
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CONNECTIONS
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Function
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Label
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Function
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Label
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Line 1 out
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CN1
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Line 3 out
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CN3
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Line 2 out
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CN2
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Line 4 out
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CN4
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I/O PORT ADDRESS
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Address
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SW1
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280h
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0
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2A0h
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1
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2C0h
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2
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2E0h
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3
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í 300h
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4
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320h
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5
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340h
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6
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360h
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7
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Not used
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8
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Not used
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9
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Note: Use the settings in this table only if the Xircom XMAPI driver is installed. Driver configures interrupt settings.
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I/O PORT ADDRESS/INTERRUPT
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Port 1
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Port 2
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Port 3
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Port 4
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SW1
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3F8h, IRQ4
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2F8h, IRQ3
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3E8h, IRQ4
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2E8h, IRQ3
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A
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1A0, IRQ10
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1A8h, IRQ10
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1B0h, IRQ10
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1B8h, IRQ10
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B
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1A0, IRQ12
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1A8h, IRQ12
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1B0h, IRQ12
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1B8h, IRQ12
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C
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2A0, IRQ10
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2A8h, IRQ10
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2B0h, IRQ10
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2B8h, IRQ10
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D
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2A0, IRQ12
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2A8h, IRQ12
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2B0h, IRQ12
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2B8h, IRQ12
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E
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Not used
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F
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Note: Use these settings if the Xircom driver is not installed
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Proprietary AT Command Set
See document V1803 for a full command summary.
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