ICS9248-168
ICS9248-168 is Frequency Generator & Integrated Buffers manufactured by Integrated Circuit Systems.
Integrated Circuit Systems, Inc.
- K7™ Clock Generator for Mobile System
Remended Application: VIA KT133 style chipset Output Features
:
- 1
- Differential pair open drain CPU clocks
- 1
- CPU clock @ 3.3V
- 7
- SDRAM @ 3.3V
- 8
- PCI @ 3.3V,
- 1
- 48MHz, @ 3.3V fixed.
- 1
- 24/48MHz @ 3.3V
- 3
- 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).
- Uses external 14.318MHz crystal
Pin Configuration
VDDREF X1 X2
- FS2/PCICLK_F
- FS1/PCICLK0 VDDPCI GND PCICLK1 PCICLK2 PCICLK3 PCICLK4 PCICLK5 GND VDDPCI PCICLK6
- SDRAM_STOP#
- PCI_STOP# BUFFER_IN AVDD GND GND
-...
