PC87410 |
Part Number | PC87410 |
Manufacturer | National Semiconductor |
Description | The PCI-IDE Interface Controller is designed to interface the IDE drive directly onto the PCI bus It provides write posting and read pre-fetches allowing the CPU to run concurrently with IDE cycles It... |
Features |
Y Y Y Y
Fully compatible with PCI specifications rev 2 0 (April 1993) Programmable Base Address registers Interfaces with the 32 bits PCI local bus to IDE drives Support IDE PIO timing mode 0 1 2 of ANSI ATA specifications
Y Y Y
Support Mode 3 (11 MB s) timing proposal on enhanced IDE (IDE-2 or ATA-2) specifications Two IDE-2 channel supported (each channel supports 2 devices) Supports primary IDE or secondary IDE address 16-Byte FIFO provide 4-level Posted Write and Read ahead buffers per channel for concurrent system operation Programmable command and recovery timing for reads and writes ... |
Document |
PC87410 Data Sheet
PDF 197.22KB |
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