 RTX51 Real-Time Kernel Discontinued | |
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Real-Time OS/Kernels
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C166 OS/Kernels
C51 OS/Kernels
Specifications
| Feature | Product | |
|---|---|---|
| RTX51 | RTX51 Tiny | |
| Features | ||
| Kernel Source Code |  | |
| Code Banking Support | | |
| CAN Driver | |  |
| Multitasking | ||
| Round-Robin | | |
| Preemptive | | |
| Cooperative | | |
| Task Specifications | ||
| Priority Levels | 4 | 1 |
| Defined Tasks (max) | 256 | 16 |
| Active Tasks (max) | 19 | 16 |
| Interrupt Latency (In Cycles) | < 50 | < 20 |
| Fast Task Switch Time (In Cycles) | 70-100 | N/A |
| Standard Task Switch Time (In Cycles) | 180-700 | 100-700 |
| Memory Requirements | ||
| Code Space | 6K-8K Bytes | 900 Bytes |
| Data Space | 40-46 Bytes | 7 Bytes |
| Stack (IDATA) Space | 20-200 Bytes | 3 Bytes per task |
| XDATA Space | 650 Bytes min | 0 Bytes |
| Timers/Signals/Events | ||
| Timeouts | | |
| Intervals | | |
| Signals | | |
| Timer Used | 0,1,2 | 0 |
| System Clock Divisor | 1,000-40,000 | 1,000-65,535 |
| Inter-Task Communication | ||
| Semaphores (binary) | | |
| Semaphores (max) | 8 | |
| Mailboxes | | |
| Mailboxes (max) | 8 | |
| Mailbox Size | 8 | |
| Memory Pools | | |
| Memory Pools (max) | 16 | |
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