ICS9248-101 Description
The ICS9248-101 is the single chip clock solution for Notebook designs using the 440BX or the VIA Apollo Pro 133 style chipset. It provides all necessary clock signals for such a system. Spread spectrum may be enabled through I2C programming.
ICS9248-101 Key Features
- 4-CPUs @ 2.5/3.3V, up to 137MHz. (including CPUCLK_F)
- 9-SDRAMs @3.3V, up to 137MHz (including SDRAM_F)
- 8-PCI @3.3V, CPU/2 or CPU/3 (including 1 free running PCICLK_F)
- 1-24/48MHz @3.3V
- 1-48MHz @3.3V fixed
- 2-REF @3.3V, 14.318MHz. Efficient Power management scheme through PCI and STOP CLOCKS Spread Spectrum ± .25%, & 0 to -0.