ICS9248-168 Description
Power supply, nominal 3.3V Crystal input, has internal load cap (36pF) and feedback resistor from X2 Crystal output, nominally 14.318MHz. Has internal load cap (36pF) Frequency select pin. Internal Pull-up to VDD Free running PCI cloc.
ICS9248-168 Key Features
- Differential pair open drain CPU clocks
- CPU clock @ 3.3V
- SDRAM @ 3.3V
- PCI @ 3.3V
- 48MHz, @ 3.3V fixed
- 24/48MHz @ 3.3V
- REF @ 3.3V, 14.318MHz. Features
- Up to 153MHz frequency support
- Support power management: CPU stop and Power down Mode from I2C programming
- Spread spectrum for EMI control (± 0.25% to ± 0.6% center, or 0 to -0.5% or -1.0% down spread)