ICS950703
ICS950703 is Programmable Timing Control Hub manufactured by Integrated Circuit Systems.
Integrated Circuit Systems, Inc.
Programmable Timing Control Hub TM for P4TM
Remended Application: Intel Tehema and Tehema-E Chipsets Output Features
:
- 4 Differential CPU Clock Pairs @ 3.3V
- 2
- 3V MREF clocks for memory reference seeds, (separate single ended but 180 degrees out of phase)
- 4
- 66MHz 3V66 output
- 10
- 3V 33MHz PCI clocks
- 2
- 48MHz clocks (180 degrees out of phase)
- 2
- 14.318 reference output (180 degrees out of phase) Key Specifications:
- 3V66 Output jitter <300ps
- CPU Output Jitter <200ps
- MREF Output jitter <250ps Features
/Benefits:
- Quad Rom TM frequency selection.
- Programmable asynchronous 3V66/PCI frequency.
- Programmable output frequency.
- Programmable output divider ratios.
- Programmable output rise/fall time.
- Programmable output skew.
- Programmable spread percentage for EMI control.
- Programmable watch dog safe frequency.
- Support I2C Index read/write and block read/write operations.
- Uses external 14.318MHz reference input.
Frequency...
