FDC37C78
Floppy Disk Controller
FEATURES
• • • 3.
3/5 Volt Operation Intelligent Auto Power Management 2.
88MB FDC37C78 Floppy Disk Controller Licensed
CMOS 765B Floppy Disk Controller Software and Register Compatible with SMSC's Proprietary 82077AA Compatible Core Supports Two Floppy Drives Directly Supports Vertical Recording Format 16 Byte Data FIFO 100% IBM Compatibility DMA Enable Logic Data Rate and Drive Control Registers Swap Drives A and B Non-Burst Mode DMA Option Detects All Overrun and Underrun Conditions Sophisticated Power Control Circuitry (PCC) Including Multiple Powerdown Modes for Reduced Power Consumption Enhanced Digital Data Separator - 2 Mbps (Only Available When VCC = 5...