Timers and watchdogs IP cores provide time base generation, event scheduling, timeout supervision, and system recovery capabilities for embedded electronics. They are essential in MCU platforms, automotive control units, industrial devices, communications hardware, and safety-oriented SoCs.
Browse timer and watchdog IP blocks with configurable counters, low-power operation, multi-channel support, and robust system monitoring features.
Real-Time-Clock with calendar, timer and alarm functions.
The RTC-32k-CAL.01 is a low power RTC relying on a crystal oscillator and designed to achieve the requirements of low power modes…
Timer/Counter with APB Interface
The Timer-APB core is a 32-bit counter/timer with an APB interface that can be used to schedule periodic tasks, and can act as a …
Watchdog Timer with APB Interface
The WDT-APB core implements 32-bit count down counter with a programmable timeout interval and logic to generate an interrupt and…
The D6840 is a programmable timer module, compatible with the 6840 industry standard.
The D8254 is a programmable interval timer/counter, binary compatible with the 82C54 industry standard.
The CC-WDT-APB is a synthesisable Verilog model of a watchdog timer controller.
Configurable System Tick Counter
The CC-SYSTICK-APB is a synthesisable Verilog model of a system tick timer counter controller.
The CC-TIMER-APB is a synthesisable Verilog model timer counter controller.
DO-254 AXI Timebase Watchdog Timer 1.00a
Provides a 32-bit free-running timebase and watchdog timer.
A 32-bit timer module that attaches to the AXI4-Lite interface, can be cascaded to 64-bit.
Dolphin Technology provides Triple Timer Counter (TTC) IP with three independent timer/counter modules that can each be clocked u…
Full-featured 16-bit counter/timer
Dual-channel 8/10 bit Quadrature decoder
Dual-channel 8/10 bit quadrature decoder
2-channel Input Capture peripheral device
The Basic Timer consists of a 32-bit auto-reload counter driven by a programmable pre-scaler.
The Adv_Timer (-control Timers) consist of a 32-bit auto-reload counter driven by a programmable prescaler.
The RTC (Real Time Clock) provides an automatic wake-up to manage all low-power modes.
The WWDG (WindowWatchdog) is used to detect the occurrence of a software fault, usually generated by external interference or by …
The IWDG (Independent Watchdog) is suited to applications which require the watchdog to run as a totally independent process outs…
Dolphin Technology provides Watchdog Timer (WDT) IP which is used to prevent system lockup if software becomes trapped in a deadl…