Electrical; Clock Circuitry - Dell External OEMR R910 Technical Manual

Dell

5 Electrical

5.1 Clock Circuitry

System clock circuitry is based on Intel CK410B+ synthesizer and DB1200/DB800 driver
specification. A clock synthesizer device is a single chip solution. The CK410B+ synthesizes
and distributes a multitude of clock outputs at various frequencies, timings and drive levels
using a single 14.318 MHz crystal.

PCI Express Gen2 support

Host clock support (133 MHz)

Spread spectrum support

33 MHz, 48 MHz, 100 MHz clock support

14.318 MHz clock support
Dell PowerEdge R910 Technical Guide 28