embOS-Classic 78K0/K0S/K0R IAR
embOS-Classic RTOS port for 78K0/K0S/K0R was developed for and with IAR EW78K and can be used with any 78K0/K0S/K0R device.
Board support packages (BSPs) for different 78K0/K0S/K0R devices and evaluation boards are included.
Resources and performance data
| Memory usage | |
|---|---|
| Kernel ROM | Approx. 1400 Bytes |
| Kernel RAM | 31 Bytes |
| Task RAM: Task control block | 12 Bytes |
| Task RAM: Minimum stack size | 120 Bytes |
| Timing | |
| Context switching time | 206 Cycles (10.3 µs with 78K0R running at 20 MHz) |
| Interrupt latency time | Zero |
Board support packages
embOS-Classic for 78K0/K0S/K0R and IAR EW78K may be used on any 78K0/K0S/K0R device. The most recent release includes the following board support packages (BSPs), but further board support packages may easily be created based on this release.
Do you want us to create the BSP on your behalf? Please contact us.
| CPU | Evaluation board |
|---|---|
| Renesas K0 78F0066 | NEC 78K0 Test It! |
| Renesas K0 78F0148 | NEC 78K0 Play It! |
| Renesas K0R 78F1166 | NECs 78K0R Cool it! |