ICS9248-97 Overview
The ICS9248-97 is a main clock synthesizer chip for Pentium II based systems using Rambus Interface DRAMs. This chip provides all the clocks required for such a system when used with a Direct Rambus Clock Generator(DRCG) chip such as the ICS9212-01. Spread Spectrum may be enabled by driving the SPREAD# pin active.
ICS9248-97 Key Features
- CPUs @ 2.5V, up to 180MHz. 3
- IOAPIC @ 2.5V, PCI/2 3
- 3V66MHz @ 3.3V. 11
- PCIs @ 3.3V 1
- 48MHz, @ 3.3V fixed 1
- 24/48MHz, @ 3.3V 1
- CPU/2, @ 2.5V. Features: Up to 180MHz frequency support Support power management: Power down Mode from I2C pro