ICS9248-98 - Frequency Generator & Integrated Buffers

Product Overview

Integrated Circuit Systems

Datasheet Details

Part number	ICS9248-98
Manufacturer	Integrated Circuit Systems
File Size	506.10 KB
Description	Frequency Generator & Integrated Buffers
Datasheet	ICS9248-98 Datasheet
Additional preview pages of the ICS9248-98 datasheet.

Product details

Description

PIN NUMBER 1 2 3,9,16,22, 33,39,45 4 5 6,14 7 MODE1, 2 FS3 8 13, 12, 11, 10 15 17, 18, 20, 21, 28, 29, 31, 32, 34, 35,37,38 19,30,36 23 24 25 26 27 40 41 42 43 44 46 47 48 PCICLK0 PCICLK (4:1) BUFFER IN SDRAM (11:0) VDD3 SDATA SCLK 24MHz FS1 1, 2 P I N NA M E VDD1 REF0 PCI_STOP#1 GND X1 X2 VDD2 PCICLK_F TYPE DESCRIPTION P W R REF, XTAL power supply, nominal 3.3V O U T 14.318 Mhz reference clock.Halts PCICLK clocks at logic 0 level, when input low IN (In mobile mode, MODE=0) PWR IN OUT PWR OU

Features

2 - CPUs @2.5V, up to 166MHz.
1 - IOAPIC @ 2.5V.
13 - SDRAM @ 3.3V.
6 - PCI @3.3V,.
1 - 48MHz, @3.3V fixed.
1 - 24MHz @ 3.3V.
2 - REF @3.3V, 14.318MHz. Features:.
Up to 166MHz frequency support.
Support power management: PCI, CPU stop and Mode.
Spread spectrum for EMI control (0 to -0.5%, ± 0.25%).
Uses external 14.318MHz crystal Skew Specifications:.
CPU.
CPU:.

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Other Datasheets by Integrated Circuit Systems

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ICS9248-97 - Frequency Generator & Integrated Buffers
ICS9248-99 - Frequency Generator & Integrated Buffers
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Published: Oct 7, 2005 |