ICS950403 - AMD - K8 System Clock Chip

Integrated Circuit Systems

ICS950403 Datasheet Preview — Preview of ICS950403 PDF

Datasheet Details

Part number	ICS950403
Manufacturer	Integrated Circuit Systems
File Size	186.51 KB
Description	AMD - K8 System Clock Chip
Datasheet	ICS950403-IntegratedCircuitSystems.pdf

ICS950403 Product details

Description

PIN # PIN NAME PIN TYPE DESCRIPTION 1 FS0/REF0 I/O Frequency select latch input pin / 14.318 MHz reference clock.2 VDDREF 3 X1 4 X2 PWR Ref, XTAL power supply, nominal 3.3V IN Crystal input,nominally 14.318MHz.OUT Crystal output, Nominally 14.318MHz 5 GND 6 ~ ModeA/HTTCLK0 PWR Ground pin.I/O Mode selection latch input pin / Hyper Transport output.7 ~ ModeB/PCICLK7/HTTCLK I/O Mode selection latch input pin / PCI clock output / Hyper Transport output.

Features

2 - Differential pair push-pull CPU clocks @ 3.3V.
9 - PCICLK (Including 1 free running) @ 3.3V.
3 - Selectable PCICLK/HTTCLK @ 3.3V.
1 - HTTCLK @ 3.3V.
1 - 48MHz @ 3.3V fixed.
1 - 24/48MHz @ 3.3V.
3 - REF @ 3.3V, 14.318MHz. Features:.
Programmable output frequency.
Programmable output divider ratios.
Programmable output rise/fall time.
Programmable output skew.
Programmable spread.

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Published: Nov 17, 2014 |