The Fusion RTOS is a priority based, preemptive,
multitasking real-time operating system designed and optimized
for next generation DSP architectures.
Many DSP applications operate under tight memory requirements.
The Fusion RTOS kernel can be configured to operate with
as little as 1 - 1.5 K of DSP code space. The kernel uses
less than 30 words of ram. Each task control block uses
only 15 words of ram. The memory requirements of Fusion
RTOS are miniscule.
The Fusion RTOS kernel is extremely fast and is capable
of a higher level of performance than any microcontroller
based OS can deliver.
Minimum context switch times can be as fast as
190 Cycles (4.75 usec @ 40 MIPs)*. View the
Supported DSP Families:
Motorola DSP 56800
Motorola DSP 56800E
- Analog Devices Blackfin
information on our Fusion RTOS for specific DSPs
Context Switch Time" includes context save for the
current task, determining the highest priority user task
pending, and switching to that task.