Description
PIN # PIN NAME TYPE DESCRIPTION 3.3V PCI clock output or Clock Request control A for either SRC0 or SRC2 pair The power-up default is PCI0 output, but this pin may also be used as a Clock Request control of SRC pair 0 or SRC pair 2 via SMBus.
Features
- 2 - CPU differential low power push-pull pairs.
- 9 - SRC differential low power push-pull pairs.
- 1 - CPU/SRC selectable differential low power push-pull pair.
- 1 - SRC/DOT selectable differential low power push-pull pair.
- 5 - PCI, 33MHz.
- 1 - PCI_F, 33MHz free running.
- 1 - USB, 48MHz.
- 1 - REF, 14.318MHz Key Specifications:.
- CPU outputs cycle-cycle jitter < 85ps.
- SRC output cycle-cycle jitter < 125ps.
9LPRS365_ICS.pdf
