I/O Controller 0.09A 100-Pin PQFP
I/O Controller 0.09A 100-Pin PQFP
- 5 Volt Operation
- PC98/99 and ACPI 1.0 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 Power down 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
- Multi-Mode Parallel Port with ChiProtect
- Standard Mode IBM PC/XT, PC/AT, and PS/2 Compatible Bidirectional Parallel Port
- Enhanced Parallel Port (EPP) Compatible
- EPP 1.7 and EPP 1.9 (IEEE 1284 Compliant)
- IEEE 1284 Compliant Enhanced Capabilities Port (ECP)
- ChiProtect Circuitry for Protection Against Damage Due to Printer Power-On
- 480 Address, Up to 15 IRQ and Three DMA Options
- ISA Host Interface
- 16 Bit Address Qualification
- 8 Bit Data Bus
- IOCHRDY for ECP and IrCC
- Three 8 Bit DMA Channels
- Serial IRQ Interface Compatible with Serialized IRQ Support for PCI Systems
- PCI PME Interface
- 100 Pin QFP Package
Especificações
| Brand | Microchip |
|---|---|
| Schedule B | 8541290080 |
| Controller Type | I/O Controller |
| Lead Finish | Tin/Lead |
| Product description | 20 x 14 x 3.05 mm |
| Supplier | PQFP |
| Max Proce | 220 |
| Msl Level | 3 |
| Watchdog Timer | Yes |
| HTSN | 8541408000 |
| Country of origin | United States |
| Maximum N | 3 |
| Real Time Clock | No |
| I2c Bus Support | No |
| Number Of | 2 |
| Operating | 0.09 A |
| Address B | 11 Bit |
| Number Of Uarts | 2 |
SKU: FDC37M707QFP