IEI Technology POS-6614, User Manual

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POS-6614 Motherboard
General
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Meet LPC Spec. 1.01
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Support LDRQ#(LPC DMA), SERIRQ (serial IRQ)
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Include all the features of Winbond I/O W83877TF
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Integrate Hardware Monitor functions
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Compliant with Microsoft PC98/PC99 Hardware Design Guide
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Support DPM (Device Power Management), ACPI
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Programmable configuration settings
FDC
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Compatible with IBM PC AT disk drive systems
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Variable write pre-compensation with track selectable capability
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Support vertical recording format
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DMA enable logic
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16-byte data FIFOs
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Support floppy disk drives and tape drives
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Detects all overrun and under run conditions
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Built-in address mark detection circuit to simplify the read electronics
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FDD anti-virus functions with software write protect and FDD write enable
signal (write data signal was forced to be inactive)
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Completely compatible with industry standard 82077
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360K/720K/1.2M/1.44M/2.88M format; 250K, 300K, 500K, 1M, 2M bps
data transfer rate
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Support 3-mode FDD, and its Win95/98 driver
UART
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Two high-speed 16550 compatible UARTs with 16-byte send/receive
FIFOs
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MIDI compatible
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Fully programmable serial-interface characteristics:
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5, 6, 7 or 8-bit characters
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Even, odd or no parity bit generation/detection
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1, 1.5 or 2 stop bits generation
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Internal diagnostic capabilities:
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Loop-back controls for communications link fault isolation
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Break, parity, overrun, framing error simulation
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Programmable baud generator allows division of 1.8461 MHz and 24
MHz by 1 to (216-1)
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