CY2273A
CY2273A is K6 Clock Synthesizer/Driver manufactured by Cypress.
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Pentium®/II, 6x86, K6 Clock Synthesizer/Driver for Desktop PCs with Intel 82430TX, 82440LX or ALI IV/IV+, AGP and 3 DIMMs
Features
- Mixed 2.5V and 3.3V operation
- plete clock solution for Pentium®, Pentium® II, Cyrix, and AMD processor-based motherboards
- Four CPU clocks at 2.5V or 3.3V
- Up to twelve 3.3V SDRAM clocks
- Seven synchronous PCI clocks, one free-running
- One 3.3V 48 MHz USB clock
- One 2.5V IOAPIC clock (-3 option only)
- Two AGP clocks at 60 or 66.6MHz (-2 option only)
- One 3.3V Ref. clock at 14.318 MHz
- I2C™ Serial Configuration Interface
- Factory-EPROM programmable output drive and slew rate for EMI customization
- Factory-EPROM...
