Part number: PC87309
Manufacturer: National Semiconductor
File Size: 1.42MB
Download: 📄 Datasheet
Description: Plug and Play Compatible
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Full SuperI/O functionality in compact, cost-effective 100-pin VLJ packaging PC97 compliant
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PC87309 Block Diagram
DMA IRQ Channels Floppy Drive Interface Data Hand.
— Asynchronous access to two data registers and one status register during normal operation — Support for both interrupt.
The PC87309 is a single-chip solution to the most commonly used ISA, EISA and MicroChannel® peripherals in a compact, 100-pin VLJ packaging. This fully Plug and Play (PnP) and PC97 compatible chip conforms to the Plug and Play ISA Specification Versi.
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