ICS950403 chip equivalent, amd - k8 system clock chip.
* 2 - Differential pair push-pull CPU clocks @
3.3V
* 9 - PCICLK (Including 1 free running) @ 3.3V
* 3 - Selectable PCICLK/HTTCLK @ 3.3V
* 1 - HTTCLK @ 3.
PIN #
PIN NAME
PIN TYPE
DESCRIPTION
1 *FS0/REF0
I/O Frequency select latch input pin / 14.318 MHz reference clock.
2 VDDREF 3 X1 4 X2
PWR Ref, XTAL power supply, nominal 3.3V IN Crystal input,nominally 14.318MHz.
OUT Crystal output, Nominall.
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