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embOS for RX was developed for and with Renesas CCRX and can be used with any RX device.
Board support packages for different RX devices and evaluation boards are included.

Resources and Performance Data

Memory usage
Kernel ROMApprox. 1500 Bytes
Kernel RAM75 Bytes
Task RAM: Task control block32 Bytes
Task RAM: Minimum stack size56 Bytes
Context switching time224 Cycles (0.9 µs with RX71M running at 240 MHz)
Interrupt latency timeZero

Board support packages

CPUEvaluation board
Renesas RX111Renesas RSKRX111
Renesas RX113RenesasRSKRX113
Renesas RX130Renesas RSKRX130
Renesas RX210Renesas RPBRX210
Renesas RX210Renesas RSKRX210
Renesas RX231Renesas RSKRX231
Renesas RX23TRenesas RSKRX23T
Renesas RX24TRenesas RSKRX24T
Renesas RX62NRenesas RPBRX62N
Renesas RX62NFuture Designs YRDKRX62N
Renesas RX62NRenesas RSKRX62N
Renesas RX610Renesas RSKRX610
Renesas RX62TRenesas RSKRX62T
Renesas RX630Renesas RSKRX630
Renesas RX63NRenesas RSKRX63N
Renesas RX63NRenesas YLCDRX63NE
Renesas RX63NFuture Designs YRDKRX63N
Renesas RX63NFDI DK-43WQT-RX63N
Renesas RX64MRenesas RSK+RX64M
Renesas RX65NRenesas RSKRX65N
Renesas RX66TRenesas RSKRX66T
Renesas RX71MRenesas RSK+RX71M