Programmable Clock Generators

The logiclk is a programmable clock generator logicbricks ip core with twelve independent and fully configurable clock outputs.

Programmable clock generators.

This is idts fifth generation of programmable clock technology versaclock 5. The 5p49v5907 is a programmable clock generator intended for high performance consumer networking industrial computing and data communications applications. A variety of clock generator design tools and resources are available to help simplify your clock tree design save time and reduce board space in applications such as wired communications. The device uses the cypress proprietary pll along with spread spectrum and vcxo technology to make it one of the most versatile clock synthesizers in the market.

The dynamic reconfiguration port drp interface gives system designers. The present invention provides a clock generator architecture that combines pll based clock generator circuitry with an on chip eprom in a monolithic clock generator chip. Maintain signal integrity with our portfolio of low jitter clock generators with support for up to pcie gen 5 1 10gb ethernet and other industry standards. Programmable clock generators allow the number used in the divider or multiplier to be changed allowing any of a wide variety of output frequencies to be selected without modifying the hardware.

While six clock outputs can be fixed by generic parameters prior to the implementation the other six clock outputs can be either fixed by generics or dynamically reconfigured in a working device. A programmable circuit for generating a clock signal is disclosed. Providing highly flexible factory and i 2 c programmable lvcmos clock generators the devices feature equivalent frequency synthesis capability of up to 8 plls with exact frequency synthesis 0 ppm error significantly lower. The clock generator allows for electrical configuration of various information including pll parameters input thresholds output drive levels and output.

This makes them well suited for consumer data communications telecommunications and computing applications. Our cmos clock generators and i 2 c programmable clock generators can be customized to generate multiple frequencies. Cascade family of mems clock generators feature 4 independent frac n plls 4 inputs up to 11 outputs wide frequency range from 8 khz to 2 1 ghz and a rich set of programmable features in a small 9 x 9 mm package. The clock generator in a motherboard is often changed by computer enthusiasts to control the speed of their cpu fsb gpu and ram.

Programmable clock generators also called programmable timing devices allow designers to save board space and cost by replacing crystals oscillators programmable oscillators and buffers with a single timing device.