Part Number
|
IMISC670DYB |
Manufacturer
|
International Microcircuits |
Description
|
I2C Clock Generator |
Published
|
Dec 6, 2007 |
Detailed Description
|
com
SC670
I2C Clock Generator for Pentium Notebook Designs.
Approved Product PRODUCT FEATURES
SEL
FREQ...
|
Datasheet
|
IMISC670DYB
|
Overview
com
SC670
I2C Clock Generator for Pentium Notebook Designs.
Approved Product PRODUCT FEATURES
SEL
FREQUENCY TABLE
CPU 60.
0 66.
6 PCI 30.
0 33.
3 0 1
• • • • • • • • • • • •
• •
Supports Pentium & Pro CPUs.
4 CPU clocks up to 8 loads.
Up to 8 SDRAM clocks for 2 DIMs.
Supports Power Savings Frequencies.
7 PCI synchronous clocks.
Optional common or mixed supply mode: (Vdd = Vddq3 = Vddq2 = 3.
3V) or (Vdd = Vddq3 = 3.
3V, Vddq2 = 2.
5V) 250ps skew CPU and SDRAM clocks.
250ps skew among PCI clocks.
I2C 2-Wire serial interface Programmable registers featuring: - enable/disable each output pin - mode as tri-state, test, or normal - 24/48 MHz selections 1 IOAPIC clock for multipro...
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