ICS951403 Datasheet - ICS

ICS951403 AMD-K7 System Clock Chip

The ICS951403 is a main clock synthesizer chip for AMD-K7 based systems with ATI chipset. This provides all clocks required for such a system. The ICS951403 belongs to ICS new generation of programmable system clock generators. It employs serial programming I2C interface as a vehicle for changing ou.

ICS951403 Features

* 3 differential pair open drain CPU clocks (1.5V external pull-up; up to 150MHz achieviable through I2C)

* 2 - AGPCLK @ 3.3V

* 8 - PCI @3.3V, including 1 free running

* 1 - 48MHz @ 3.3V

* 1 - 24/48MHz @ 3.3V

* 2- REF @3.3V, 14.318MHz. Features:

ICS951403_ICS.pdf