ICS954119DFLFT IDT, Integrated Device Technology Inc, ICS954119DFLFT Datasheet - Page 4

• Manufacturer Part Number: ICS954119DFLFT
• Description: IC TIMING CTRL HUB P4 56-SSOP
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of ICS954119DFLFT

• Input: *
• Output: *
• Frequency - Max: *
• Voltage - Supply: *
• Operating Temperature: *
• Mounting Type: Surface Mount
• Package / Case: *
• Frequency-max: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 954119DFLFT

General Description
ICS954119 follows Intel CK410 Yellow Cover specification. This clock synthesizer provides a single chip solution for next
generation P4 Intel processors and Intel chipsets. ICS954119 is driven with a 14.318MHz crystal.
Block Diagram
Vtt_PWRGD#/PD
0875—05/24/04
Power Busing
VDD
19,34
6,56
10
28
35
41
46
Sel24/48
SDATA
Integrated
Circuit
Systems, Inc.
FSLC
FSLA
FSLB
SCLK
X1
X2
GND
20,29
1,5
13
25
36
38
49
XTAL
Control
Logic
USB _48M Hz, DOT_96M Hz, Fix P LL
Xtal, Ref, CPU PLL Digital
Programmable
Analog Core, CPU PLL
Differnetial PCIEX pair
PCI pads and Prepad
Differnetial SRC pair
Differnetial CPU pair
Spread
Description
PLL2
PLL1
Programmable
4
Frequency
Frequency
Dividers
Dividers
STOP
Logic
Advance Information
24/48MHz
48MHz, USB
DOTT_96MHz
DOTC_96MHz
REF (1:0)
CPUCLKT (1:0)
CPUCLKC (1:0)
SRCCLKT
SRCCLKC
PCICLK (5:0)
PCICLKF (2:0)
PCI-Express (4:0)
Reset#
I REF
ICS954119