This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | 82379AB |
|---|---|
| Datasheet | 82379AB 823 Datasheet (PDF) |
| File Size | 1.02 MB |
| Manufacturer | Intel Corporation |
| Description | SYSTEM I/O APIC |
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These devices integrate many of the mon I/O functions found in today's ISA-based PC systemsa seven channel DMA controller, two 82C59 interrupt controllers, an 8254 timer/counter, a BIOS timer, Intel SMM power management support, and logic for NMI generation. In addition, the SIO and SIO.A each support a total of six PCI Masters, and four PCI Interrupts. Decode is provided for peripheral devices such as the flash...
See all Intel Corporation datasheets
| Part Number | Description |
|---|---|
| 82371AB | PCI-TO-ISA / IDE XCELERATOR PIIX4 |
| 82371FB | 82371FB (PIIX) AND 82371SB (PIIX3) PCI ISA IDE XCELERATOR |
| 82371SB | 82371FB (PIIX) AND 82371SB (PIIX3) PCI ISA IDE XCELERATOR |
| 82374EB | SYSTEM COMPONENT |
| 82374SB | SYSTEM COMPONENT |
| 82375EB | PCI-EISA BRIDGE |
| 82375SB | PCI-EISA BRIDGE |
| 82378ZB | SYSTEM I/O APIC |
| 82360SL | MicroProcessor |
