PC87415 |
Part Number | PC87415 |
Manufacturer | National Semiconductor |
Description | The Enhanced PCI-IDE Interface is a single-chip controller packaged in a 100-pin PQFP It provides 2 IDE channels for interfacing up to 4 IDE drives or 2 IDE drives and CD-ROM directly on the PCI Local... |
Features |
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PCI bus interface for up to 4 IDE devices 33 MHz 32-bit PCI bus data path with full parity error reporting 16 7 MByte sec maximum IDE transfer rate Support for 2 IDE channels ( 2 IDE devices per channel) Primary or secondary IDE addressing (1F0x 170x) in PC compatible mode Re-mappable base registers for full PCI compliance Concurrent channel operation (PIO DMA modes) 4 Double Word write FIFO per channel 4 Double Word read prefetch FIFO per channel Enhanced DMA mode with scatter gather capability ANSI ATA Modes 0 through 4 PIO support (internal DM... |
Document |
PC87415 Data Sheet
PDF 374.03KB |
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