Part Number
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W216 |
Manufacturer
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Cypress Semiconductor |
Description
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Spread Spectrum FTG for 440BX and VIA Apollo Pro-133 |
Published
|
Apr 17, 2005 |
Detailed Description
|
PRELIMINARY
W216
Spread Spectrum FTG for 440BX and VIA Apollo Pro-133
Features
• Maximized EMI Suppression using Cypre...
|
Datasheet
|
W216
|
Overview
PRELIMINARY
W216
Spread Spectrum FTG for 440BX and VIA Apollo Pro-133
Features
• Maximized EMI Suppression using Cypress’s Spread Spectrum Technology • Single chip system FTG for Intel® 440BX AGPset and VIA Apollo Pro-133 • Three copies of CPU output • Seven copies of PCI output • One 48-MHz output for USB / One 24-MHz for SIO • Two buffered reference outputs • Two IOAPIC outputs • Seventeen SDRAM outputs provide support for 4 DIMMs • Supports frequencies up to 150 MHz • I2C™ interface for programming • Power management control inputs Table 1.
Mode Input Table Mode 0 1 Pin 3 PCI_STOP# REF0
Key Specifications
CPU Cycle-to-Cycle Jitter: .
.
250 ps CPU ...
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