VT82C42 datasheet by VIA.
| Part number | VT82C42 |
|---|---|
| Datasheet | VT82C42_ETC.pdf |
| File Size | 61.90 KB |
| Manufacturer | VIA |
| Description | Keyboard Controller |
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The internal timer counting is based on an 8Mhz clock input from X1, X2 ( or X2, with X1 connected to ground). After the deassertion of RESET#, the VT82C42 will drive high at pin P23 and pin P27. After 6 µs (6 x 8 clocks) of drivi.
| Part Number | Description |
|---|---|
| VT82C406MV | PCI/VL/ISA SYSTEM |
| VT82C496G | PCI/VL/ISA SYSTEM |
| VT82C570M | Green Pentium/P54C PCI/ISA System |
| VT82C580VPX | PCI North Bridge |
| VT82C586A | PIC Integrated Peripheral Controller |
| VT82C586B | PCI INTEGRATED PERIPHERAL CONTROLLER |
| VT82C595 | PENTIUM / PCI NORTH BRIDGE |
| VT82C596A | MOBILE PCI INTEGRATED PERIPHERAL CONTROLLER |
| VT82C596B | PCI INTEGRATED PERIPHERAL CONTROLLER |
| VT82C597 | Single-Chip North Bridge |
