FDC37B787

FDC37B78x Super I/O Controller with ACPI Support, Real Time Clock and Consumer IR FEATURES ƒ 5 Volt Operation ƒ PC98/99 and ACPI 1.0 Compliant ƒ Battery Back-up for Wake-Events ƒ ISA Plug-and-Play Compatible Register Set - 12 IRQ Options - 15 Serial IRQ Options - 16 Bit Address Qualification - Four DMA Options - 12mA AT Bus Drivers ƒ BIOS Buffer ƒ 20 GPI/O Pins ƒ 32KHz Standby Clock Output ƒ Soft Power Management ƒ ACPI/PME Support ƒ SCI/SMI Support - Watchdog timer - Power Button Override Event - Either Edge Triggered Interrupts ƒ Intelligent Auto Power Management - Shadowed Write-only Registers - Programmable Wake-up Event Interface ƒ 8042 Keyboard Controller - 2K Program ROM - 256 Bytes Data RAM - Asynchronous Access to Two Data Registers and One Status Register - Supports Interrupt and Polling Access - 8 Bit Timer/Counter - Port 92 Support - Fast Gate A20 and Hardware Keyboard Reset ƒ Real Time Clock - Day of Month Alarm, Century Byte - MC146818 and DS1287 Compatibl...