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ICS9248-81 Datasheet - Renesas

Frequency Generator & Integrated Buffer

ICS9248-81 Features

* • Generates the following system clocks: - 3 CPU(2.5V/3.3V) up to 133.3MHz. - 6 PCI(3.3V) (including 1 free-running) - 13 SDRAMs(3.3V) up to 133.3MHz. - 3 REF (3.3V) @ 14.318MHz - 1 clock @ 24/14.3 MHz selectable output for SIO - 1 Fixed clock at 48MHz (3.3V) - 1 IOAPIC @ 2.5V / 3.3V • Skew characte

ICS9248-81 General Description

The ICS9248-81 is the single chip clock solution for Desktop/ Notebook designs using the SIS style chipset. It provides all necessary clock signals for such a system. Spread spectrum may be enabled through I2C programming. Spread spectrum typically reduces system EMI by 8dB to 10dB. This simplifies .

ICS9248-81 Datasheet (1.00 MB)

Preview of ICS9248-81 PDF

Datasheet Details

Part number:

ICS9248-81

Manufacturer:

Renesas ↗

File Size:

1.00 MB

Description:

Frequency generator & integrated buffer.

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ICS9248-81 Frequency Generator Integrated Buffer Renesas

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