All Digital Phase Locked Loop
INICORE’s All Digital Phase Locked Loop (ADPLL) solution is the result of concept knowledge, design experience and application know-how. INICORE created the structured VHDL PLL model for simulation and synthesis to any target technology.
PLLs are widly used in telecom applications for clock recovery, clock generation and clock supervision. The all digital solution needs no external components, is fully programmable and can be started already locked. Different phase detectors (FIFO fill level, phase errors, etc.) are provided and may be adapted to perfectly fit your application.
- All Digital PLL
- Maximum Jitter: Clk-Period/2
- Infinite frequency hold time
- Programmable center frequency
- Programmable filter characteristics (cut-off frequency, loop gain)
- Synthesisable VHDL model
- Fully synchronous design
- Adaptable phase detector
- Scalable oscillator and loop filter
- Customizable for special requirements