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IDTCV104B Datasheet CLOCK GENERATOR FOR DESKTOP PC PLATFORMS

Manufacturer: Integrated Device Technology

Datasheet Details

Part number IDTCV104B
Manufacturer Integrated Device Technology
File Size 213.18 KB
Description CLOCK GENERATOR FOR DESKTOP PC PLATFORMS
Download IDTCV104B Download (PDF)

General Description

: KEY SPECIFICATION: • • • • CPU/SRC CLK cycle to cycle jitter < 125ps SATA CLK cycle to cycle jitter < 125ps PCI CLK cycle to cycle jitter < 250ps Static PLL frequency divide error as low as 36ppm FUNCTIONAL BLOCK DIAGRAM DataSheet4U.com PLL1 SSC EasyN Programming CPU CLK Output Buffers CPU[1:0] DataShee X1 XTAL Osc Amp IREF REF 3.1.0 X2 PLL2 SSC EasyN Programming SDATA SCLK SM Bus Controller 3V66/PCI Output Buffers PCI[5:0], PCIF[2:0] 3V66[3:0] PLL3 SSC VTT_PWRGD Watch Dog Timer FS[1:0] Control Logic SRC CLK Output Buffer SRC IREF 48MHz[1:0] S EL24_48# PLL4 48MHz Output Buffer 24 - 48MHz RESET# OUTPUT TABLE CPU (Pair) 2 3V66 3 3V66/VCH 1 PCI 6 PCIF 3 REF 3 48MHz 2 24 - 48MHz 1 SRC (Pair) 1 Reset# 1 DataSheet4U.com The IDT logo is a registered trademark of Integrated Device

Overview

www.DataSheet4U.com IDTCV104B CLOCK GENERATOR FOR DESKTOP PC PLATFORMS COMMERCIAL TEMPERATURE RANGE CLOCK GENERATOR FOR DESKTOP PC PLATFORMS IDTCV104B.

Key Features

  • 4 PLL architecture Linear frequency programming Independent frequency programming and SSC control Band-gap circuit for differential output High power-noise rejection ratio 66MHz to 533MHz CPU frequency VCO frequency up to 1.1G Support index block read/write, single cycle index block read Programmable REF, 3V66, PCI, 48MHz I/O drive strength Programmable 3V66 and PCI Skew Available in S.