Description
The 6V49205B is a main clock for Freescale P10xx and
P20xx-based systems. It has a selectable System CCB clock
and 2 DDRCLK speeds – 100M or 66.66M. The 6V49205B
also provides LP-HCSL PCIe outputs for low power and
reduced board space.

Typical Applications
System Clock for Freescale P10xx and P20xx-based designs

Features
• Replaces 11 crystals, 2 oscillators and 3 clock generators;
lowers cost, power and area
• Integrated terminations on LP-HCSL PCIe outputs;
eliminate 24 resistors, saving 41mm2 of board area
• Industrial temperature range operation; supports
demanding environmental conditions
• Advanced 3.3V CMOS process; high-performance,
low-power
• Supports independent spread spectrum on
Sys_CCB/DDRCLK and PCIe outputs
• Available in 48-pin TSSOP and space-saving 7 x 7 mm
48-pin VFQFPN with 0.5mm pad pitch; reduced board
space without the need for fine-pitch assembly techniques