FDC37B72X_07 SMSC [SMSC Corporation], FDC37B72X_07 Datasheet

no-image

FDC37B72X_07

Manufacturer Part Number

FDC37B72X_07

Description

128 Pin Enhanced Super I/O Controller with ACPI Support

Manufacturer

SMSC [SMSC Corporation]

Datasheet

1.FDC37B72X_07.pdf (238 pages)

Current page: 1 of 238
Download datasheet (832Kb)

•

•

•

•

•

•

•

•

•

•

•

•

•

5 Volt Operation

PC98/99 and ACPI 1.0 Compliant

Battery Back-up for Wake-Events

ISA Host Interface

ISA Plug-and-Play Compatible Register

Set

-

-

-

-

-

BIOS Buffer

20 GPI/O Pins

32 kHz Standby Clock Output

Soft Power Management

ACPI/PME Support

SCI/SMI Support

-

-

-

Intelligent Auto Power Management

-

-

8042 Keyboard Controller

-

-

-

-

-

128 Pin Enhanced Super I/O Controller with

12 IRQ Options

15 Serial IRQ Options

16 Bit Address Qualification

Four DMA Options

12mA AT Bus Drivers

Watchdog timer

Power Button Override Event

Either Edge Triggered Interrupts

Shadowed Write-only Registers

Programmable Wake-up Event

Interface

2K Program ROM

256 Bytes Data RAM

Asynchronous Access to Two Data

Registers and One Status Register

Access

8 Bit Timer/Counter

Supports Interrupt and Polling

ACPI Support

FEATURES

•

•

•

-

-

2.88MB Super I/O Floppy Disk Controller

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Enhanced FDC Digital Data Separator

-

-

-

-

Serial Ports

-

Port 92 Support

Reset

Controller

Advanced Digital Data Separator

Compatible Core

(PCC) Including Multiple Powerdown

Modes for Reduced Power Consumption

Software Write Protect

FDC on Parallel Port

Supports Vertical Recording Format

16 Byte Data FIFO

100% IBM

Conditions

Low Cost Implementation

No Filter Components Required

250 Kbps Data Rates

Fast Gate A20 and Hardware Keyboard

Relocatable to 480 Different Addresses

Licensed CMOS 765B Floppy Disk

SMSC's Proprietary 82077AA

Sophisticated Power Control Circuitry

Supports Two Floppy Drives Directly

Low Power CMOS Design

Detects All Overrun and Underrun

24mA Drivers and Schmitt Trigger Inputs

2 Mbps, 1 Mbps, 500 Kbps, 300 Kbps,

Programmable Precompensation Modes

Relocatable to 480 Different Addresses

®

Compatibility

FDC37B72x

Related parts for FDC37B72X_07

Related keywords

FDC37B72X_07 datasheet
FDC37B72X_07 data sheet
FDC37B72X_07 pdf datasheet
FDC37B72X_07 component
FDC37B72X_07 part
FDC37B72X_07 distributor
FDC37B72X_07 RoHS
FDC37B72X_07 datasheet download