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FDC37M81 bảng dữ liệu(PDF) 1 Page - SMSC Corporation |
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FDC37M81 bảng dữ liệu(HTML) 1 Page - SMSC Corporation |
1 / 198 page FDC37M81x PC98/99 Compliant Enhanced Super I/O Controller with Keyboard/Mouse Wake-Up FEATURES !" 5 Volt Operation !" PC98, PC99 Compliant !" ISA Plug-and-Play Compatible Register Set !" Intelligent Auto Power Management - Shadowed Write-Only Registers - Programmable Wake-up Event Interface !" System Management Interrupt, Watchdog Timer !" 2.88MB Super I/O Floppy Disk Controller - Licensed CMOS 765B Floppy Disk Controller - Software and Register Compatible with SMSC's Proprietary 82077AA Compatible Core - Supports One Floppy Drive - Configurable Open Drain/Push-Pull Output Drivers - Supports Vertical Recording Format - 16-Byte Data FIFO - 100% IBM Compatibility - Detects All Overrun and Underrun Conditions - Sophisticated Power Control Circuitry (PCC) Including Multiple Powerdown Modes for Reduced Power Consumption - DMA Enable Logic - Data Rate and Drive Control Registers - 480 Address, Up to 15 IRQ and Three DMA Options !" Floppy Disk Available on Parallel Port Pins !" Enhanced Digital Data Separator - 2 Mbps, 1 Mbps, 500 Kbps, 300 Kbps, 250 Kbps Data Rates - Programmable Precompensation Modes !" Keyboard Controller - 8042 Software Compatible - 8 Bit Microcomputer - 2k Bytes of Program ROM - 256 Bytes of Data RAM - Four Open Drain Outputs Dedicated for Keyboard/Mouse Interface - Asynchronous Access to Two Data Registers and One Status Register - Supports Interrupt and Polling Access - 8 Bit Counter Timer - Port 92 Support - Fast Gate A20 and KRESET Outputs - 8042 P12, P16 and P17 Outputs !" Serial Ports - Two Full Function Serial Ports - High Speed NS16C550A Compatible UARTs with Send/Receive 16-Byte FIFOs - Supports 230k and 460k Baud Programmable Baud Rate Generator Modem Control Circuitry - 480 Address and 15 IRQ Options - IrDA 1.0, HP-SIR, ASK IR Support |
Số phần tương tự - FDC37M81 |
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Mô tả tương tự - FDC37M81 |
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